1 |
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2 | import const
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3 |
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4 | import cmd
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5 | import threading
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6 | import socket
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7 | import time
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8 | import calendar
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9 | import sys
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10 | import struct
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11 | import cPickle
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12 | import math
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13 |
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14 | #------------------------------------------------------------------------------
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15 |
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16 | ## @package mlx.pyuipc_sim
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17 | #
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18 | # Simulator of the PyUIPC module.
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19 | #
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20 | # This is a simulation of the PyUIPC module emulating offsets that are needed
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21 | # by the logger.
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22 | #
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23 | # This module can also be run as a program, in which case it connects to an
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24 | # already running logger (that uses this module in place of the real pyuipc),
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25 | # and various commands can be given to query or modify the values of the
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26 | # offsets. There is a 'help' command and completion also works.
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27 | #
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28 | # This module is used instead of the real PyUIPC module, if the program is not
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29 | # running on Windows or the FORCE_PYUIPC_SIM environment variable is present.
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30 |
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31 | #------------------------------------------------------------------------------
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32 | #------------------------------------------------------------------------------
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33 |
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34 | ## Version constants
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35 | SIM_ANY=0
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36 | SIM_FS98=1
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37 | SIM_FS2K=2
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38 | SIM_CFS2=3
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39 | SIM_CFS1=4
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40 | SIM_FLY=5
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41 | SIM_FS2K2=6
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42 | SIM_FS2K4=7
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43 | SIM_FSX=8
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44 |
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45 | #------------------------------------------------------------------------------
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46 |
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47 | ## Error constants
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48 | ERR_OK=0
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49 | ERR_OPEN=1
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50 | ERR_NOFS=2
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51 | ERR_REGMSG=3
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52 | ERR_ATOM=4
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53 | ERR_MAP=5
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54 | ERR_VIEW=6
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55 | ERR_VERSION=7
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56 | ERR_WRONGFS=8
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57 | ERR_NOTOPEN=9
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58 | ERR_NODATA=10
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59 | ERR_TIMEOUT=11
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60 | ERR_SENDMSG=12
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61 | ERR_DATA=13
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62 | ERR_RUNNING=14
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63 | ERR_SIZE=15
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64 |
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65 | #------------------------------------------------------------------------------
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66 |
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67 | ## The version of FSUIPC
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68 | fsuipc_version=0x0401
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69 | lib_version=0x0302
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70 | fs_version=SIM_FS2K4
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71 |
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72 | #------------------------------------------------------------------------------
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73 |
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74 | class FSUIPCException(Exception):
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75 | """FSUIPC exception class.
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76 |
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77 | It contains a member variable named errorCode. The string is a text
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78 | describing the error."""
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79 |
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80 | errors=["OK",
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81 | "Attempt to Open when already Open",
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82 | "Cannot link to FSUIPC or WideClient",
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83 | "Failed to Register common message with Windows",
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84 | "Failed to create Atom for mapping filename",
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85 | "Failed to create a file mapping object",
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86 | "Failed to open a view to the file map",
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87 | "Incorrect version of FSUIPC, or not FSUIPC",
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88 | "Sim is not version requested",
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89 | "Call cannot execute, link not Open",
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90 | "Call cannot execute: no requests accumulated",
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91 | "IPC timed out all retries",
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92 | "IPC sendmessage failed all retries",
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93 | "IPC request contains bad data",
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94 | "Maybe running on WideClient, but FS not running on Server, or wrong FSUIPC",
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95 | "Read or Write request cannot be added, memory for Process is full"]
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96 |
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97 | def __init__(self, errorCode):
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98 | """
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99 | Construct the exception
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100 | """
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101 | if errorCode<len(self.errors):
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102 | self.errorString = self.errors[errorCode]
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103 | else:
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104 | self.errorString = "Unknown error"
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105 | Exception.__init__(self, self.errorString)
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106 | self.errorCode = errorCode
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107 |
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108 | def __str__(self):
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109 | """
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110 | Convert the excption to string
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111 | """
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112 | return "FSUIPC error: %d (%s)" % (self.errorCode, self.errorString)
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113 |
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114 | #------------------------------------------------------------------------------
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115 |
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116 | class Values(object):
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117 | """The values that can be read from 'FSUIPC'."""
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118 | ## Fuel data index: centre tank
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119 | FUEL_CENTRE = 0
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120 |
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121 | ## Fuel data index: left main tank
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122 | FUEL_LEFT = 1
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123 |
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124 | ## Fuel data index: right main tank
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125 | FUEL_RIGHT = 2
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126 |
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127 | ## Fuel data index: left aux tank
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128 | FUEL_LEFT_AUX = 3
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129 |
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130 | ## Fuel data index: right aux tank
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131 | FUEL_RIGHT_AUX = 4
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132 |
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133 | ## Fuel data index: left tip tank
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134 | FUEL_LEFT_TIP = 5
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135 |
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136 | ## Fuel data index: right tip tank
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137 | FUEL_RIGHT_TIP = 6
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138 |
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139 | ## Fuel data index: external 1 tank
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140 | FUEL_EXTERNAL_1 = 7
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141 |
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142 | ## Fuel data index: external 2 tank
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143 | FUEL_EXTERNAL_2 = 8
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144 |
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145 | ## Fuel data index: centre 2 tank
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146 | FUEL_CENTRE_2 = 9
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147 |
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148 | ## The number of fuel tank entries
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149 | NUM_FUEL = FUEL_CENTRE_2 + 1
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150 |
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151 | ## Engine index: engine #1
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152 | ENGINE_1 = 0
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153 |
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154 | ## Engine index: engine #2
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155 | ENGINE_2 = 1
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156 |
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157 | ## Engine index: engine #3
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158 | ENGINE_3 = 2
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159 |
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160 | ## The number of hotkey entries
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161 | HOTKEY_SIZE = 56
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162 |
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163 | @staticmethod
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164 | def _readFrequency(frequency):
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165 | """Convert the given frequency into BCD."""
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166 | return Values._readBCD(int(frequency*100.0))
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167 |
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168 | @staticmethod
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169 | def _readADFFrequency(frequency):
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170 | """Convert the given frequency into a tuple of ADF BCD frequency
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171 | components."""
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172 | mainFrequency = Values._readBCD(int(math.floor(frequency))%1000)
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173 | extFrequency = (int(frequency/1000.0)*256) + (int(frequency*10.0)%10)
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174 |
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175 | return [mainFrequency, extFrequency]
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176 |
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177 | @staticmethod
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178 | def _readBCD(value):
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179 | """Convert the given value into BCD format."""
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180 | bcd = (value/1000) % 10
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181 | bcd <<= 4
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182 | bcd |= (value/100) % 10
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183 | bcd <<= 4
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184 | bcd |= (value/10) % 10
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185 | bcd <<= 4
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186 | bcd |= value % 10
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187 | return bcd
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188 |
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189 | @staticmethod
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190 | def _writeFrequency(value):
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191 | """Convert the given value into a frequency."""
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192 | return (Values._writeBCD(value) + 10000) / 100.0
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193 |
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194 | @staticmethod
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195 | def _toADFFrequency(main, ext):
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196 | """Convert the given values into an ADF frequency."""
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197 | frequency = Values._writeBCD(main)
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198 | frequency += 1000.0*int(ext/256)
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199 | frequency += (int(ext)%16)/10.0
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200 | return frequency
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201 |
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202 | @staticmethod
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203 | def _writeADFFrequency(current, value, isMain):
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204 | """Convert the given part of an ADF frequency into the
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205 | whole frequency."""
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206 | [mainFrequency, extFrequency] = Values._readADFFrequency(current)
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207 | if isMain: mainFrequency = value
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208 | else: extFrequency = value
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209 |
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210 | return Values._toADFFrequency(mainFrequency, extFrequency)
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211 |
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212 | @staticmethod
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213 | def _writeBCD(value):
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214 | """Convert the given BCD value into a real value."""
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215 | bcd = (value>>12) & 0x0f
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216 | bcd *= 10
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217 | bcd += (value>>8) & 0x0f
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218 | bcd *= 10
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219 | bcd += (value>>4) & 0x0f
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220 | bcd *= 10
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221 | bcd += (value>>0) & 0x0f
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222 |
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223 | return bcd
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224 |
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225 | def __init__(self):
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226 | """Construct the values with defaults."""
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227 | self._timeOffset = 0
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228 | self.airPath = "C:\\Program Files\\Microsoft Games\\" \
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229 | "FS9\\Aircraft\\Cessna\\cessna172.air"
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230 | self.aircraftName = "Cessna 172SP"
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231 | self.flapsNotches = [0, 1, 2, 5, 10, 15, 25, 30, 40]
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232 | self.fuelCapacities = [10000.0, 5000.0, 5000.0, 5000.0, 5000.0,
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233 | 5000.0, 5000.0, 5000.0, 5000.0, 5000.0]
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234 |
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235 | self.latitude = 47.5
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236 | self.longitude = 19.05
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237 |
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238 | self.paused = False
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239 | self.frozen = False
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240 | self.replay = False
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241 | self.slew = False
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242 | self.overspeed = False
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243 | self.stalled = False
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244 | self.onTheGround = True
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245 |
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246 | self.zfw = 50000.0
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247 |
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248 | self.fuelWeights = [0.0, 3000.0, 3000.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]
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249 | # Wikipedia: "Jet fuel", Jet A-1 density at 15*C .804kg/l -> 6.7 pounds/gallon
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250 | self.fuelWeight = 6.70970518
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251 |
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252 | self.heading = 220.0
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253 | self.pitch = 0.0
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254 | self.bank = 0.0
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255 |
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256 | self.ias = 0.0
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257 | self.vs = 0.0
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258 | self.tdRate = 0.0
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259 |
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260 | self.radioAltitude = None
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261 | self.altitude = 513.0
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262 |
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263 | self.gLoad = 1.0
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264 |
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265 | self.flapsControl = 0.0
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266 | self.flaps = 0.0
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267 |
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268 | self.navLightsOn = True
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269 | self.antiCollisionLightsOn = False
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270 | self.landingLightsOn = False
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271 | self.strobeLightsOn = False
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272 |
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273 | self.pitot = False
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274 | self.parking = True
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275 |
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276 | self.gearControl = 1.0
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277 | self.noseGear = 1.0
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278 |
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279 | self.spoilersArmed = False
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280 | self.spoilers = 0.0
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281 |
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282 | self.altimeter = 1013.0
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283 | self.qnh = 1011.2
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284 |
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285 | self.nav1 = 117.3
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286 | self.nav1_obs = 128
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287 | self.nav2 = 109.5
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288 | self.nav2_obs = 308
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289 | self.adf1 = 382.7
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290 | self.adf2 = 1540.6
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291 | self.squawk = 2200
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292 |
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293 | self.windSpeed = 8.0
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294 | self.windDirection = 300.0
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295 | self.visibility = 10000
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296 |
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297 | self.n1 = [0.0, 0.0, 0.0]
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298 | self.throttles = [0.0, 0.0, 0.0]
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299 |
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300 | self.payloadCount = 1
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301 | self.payload = []
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302 | for i in range(0, 61): self.payload.append(0.0)
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303 |
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304 | self.textScrolling = False
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305 | self.message = ""
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306 | self.messageDuration = 0
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307 |
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308 | self.hotkeyTable = []
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309 | for i in range(0, Values.HOTKEY_SIZE):
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310 | self.hotkeyTable.append([0, 0, 0, 0])
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311 |
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312 | self.cog = 0.27
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313 |
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314 | self.pmdg_737ng_switches = 0
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315 | self.pmdg_737ngx_lts_positionsw = 0
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316 |
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317 | self.xpdrC = False
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318 |
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319 | self.apMaster = False
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320 | self.apHeadingHold = False
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321 | self.apHeading = 124
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322 | self.apAltitudeHold = False
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323 | self.apAltitude = 7000
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324 |
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325 | self.elevatorTrim = 0.0
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326 |
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327 | self.eng1DeIce = False
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328 | self.eng2DeIce = False
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329 | self.eng3DeIce = False
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330 | self.propDeIce = False
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331 | self.structDeIce = False
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332 |
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333 | def read(self, offset, type):
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334 | """Read the value at the given offset."""
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335 | try:
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336 | return self._read(offset, type)
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337 | except Exception, e:
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338 | print "failed to read offset %04x: %s" % (offset, str(e))
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339 | raise FSUIPCException(ERR_DATA)
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340 |
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341 | def _read(self, offset, type):
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342 | """Read the value at the given offset."""
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343 | if offset==0x023a: # Second of time
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344 | return self._readUTC().tm_sec
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345 | elif offset==0x023b: # Hour of Zulu time
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346 | return self._readUTC().tm_hour
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347 | elif offset==0x023c: # Minute of Zulu time
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348 | return self._readUTC().tm_min
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349 | elif offset==0x023e: # Day number on year
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350 | return self._readUTC().tm_yday
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351 | elif offset==0x0240: # Year in FS
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352 | return self._readUTC().tm_year
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353 | elif offset==0x0264: # Paused
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354 | return 1 if self.paused else 0
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355 | elif offset==0x029c: # Pitot
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356 | return 1 if self.pitot else 0
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357 | elif offset==0x02b4: # Ground speed
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358 | # FIXME: calculate TAS first, then from the heading and
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359 | # wind the GS
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360 | return int(self.ias * 65536.0 * 1852.0 / 3600.0)
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361 | elif offset==0x02b8: # TAS
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362 | return int(self._getTAS() * 128.0)
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363 | elif offset==0x02bc: # IAS
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364 | return int(self.ias * 128.0)
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365 | elif offset==0x02c8: # VS
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366 | return int(self.vs * const.FEETTOMETRES * 256.0 / 60.0)
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367 | elif offset==0x02d4: # ADF2 main
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368 | return Values._readADFFrequency(self.adf2)[0]
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369 | elif offset==0x02d6: # ADF2 extended
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370 | return Values._readADFFrequency(self.adf2)[1]
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371 | elif offset==0x030c: # TD rate
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372 | return int(self.tdRate * const.FEETTOMETRES * 256.0 / 60.0)
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373 | elif offset==0x0330: # Altimeter
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374 | return int(self.altimeter * 16.0)
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375 | elif offset==0x034c: # ADF1 main
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376 | return Values._readADFFrequency(self.adf1)[0]
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377 | elif offset==0x0350: # NAV1
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378 | return Values._readFrequency(self.nav1)
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379 | elif offset==0x0352: # NAV2
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380 | return Values._readFrequency(self.nav2)
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381 | elif offset==0x0354: # Squawk
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382 | return Values._readBCD(self.squawk)
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383 | elif offset==0x0356: # ADF1 extended
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384 | return Values._readADFFrequency(self.adf1)[1]
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385 | elif offset==0x0366: # On the ground
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386 | return 1 if self.onTheGround else 0
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387 | elif offset==0x036c: # Stalled
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388 | return 1 if self.stalled else 0
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389 | elif offset==0x036d: # Overspeed
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390 | return 1 if self.overspeed else 0
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391 | elif offset==0x0560: # Latitude
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392 | return long(self.latitude * 10001750.0 * 65536.0 * 65536.0 / 90.0)
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393 | elif offset==0x0568: # Longitude
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394 | return long(self.longitude * 65536.0 * 65536.0 * 65536.0 * 65536.0 / 360.0)
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395 | elif offset==0x0570: # Altitude
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396 | return long(self.altitude * const.FEETTOMETRES * 65536.0 * 65536.0)
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397 | elif offset==0x0578: # Pitch
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398 | return int(self.pitch * 65536.0 * 65536.0 / 360.0)
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399 | elif offset==0x057c: # Bank
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400 | return int(self.bank * 65536.0 * 65536.0 / 360.0)
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401 | elif offset==0x0580: # Heading
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402 | return int(self.heading * 65536.0 * 65536.0 / 360.0)
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403 | elif offset==0x05dc: # Slew
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404 | return 1 if self.slew else 0
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405 | elif offset==0x0628: # Replay
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406 | return 1 if self.replay else 0
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407 | elif offset==0x07bc: # AP Master switch
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408 | return 1 if self.apMaster else 0
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409 | elif offset==0x07c8: # AP heading hold
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410 | return 1 if self.apHeadingHold else 0
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411 | elif offset==0x07cc: # AP heading
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412 | return int(self.apHeading * 65536.0 / 360.0)
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413 | elif offset==0x07d0: # AP altitude hold
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414 | return 1 if self.apAltitudeHold else 0
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415 | elif offset==0x07d4: # AP altitude
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416 | return int(self.apAltitude * const.FEETTOMETRES * 65536.0)
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417 | elif offset==0x088c: # Engine #1 throttle
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418 | return self._getThrottle(self.ENGINE_1)
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419 | elif offset==0x08b2: # Engine #1 de-ice
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420 | return 1 if self.eng1DeIce else 0
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421 | elif offset==0x0924: # Engine #2 throttle
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422 | return self._getThrottle(self.ENGINE_2)
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423 | elif offset==0x094a: # Engine #2 de-ice
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424 | return 1 if self.eng2DeIce else 0
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425 | elif offset==0x09bc: # Engine #3 throttle
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426 | return self._getThrottle(self.ENGINE_3)
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427 | elif offset==0x09e2: # Engine #3 de-ice
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428 | return 1 if self.eng3DeIce else 0
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429 | elif offset==0x0af4: # Fuel weight
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430 | return int(self.fuelWeight * 256.0)
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431 | elif offset==0x0b74: # Centre tank level
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432 | return self._getFuelLevel(self.FUEL_CENTRE)
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433 | elif offset==0x0b78: # Centre tank capacity
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434 | return self._getFuelCapacity(self.FUEL_CENTRE)
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435 | elif offset==0x0b7c: # Left tank level
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436 | return self._getFuelLevel(self.FUEL_LEFT)
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437 | elif offset==0x0b80: # Left tank capacity
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438 | return self._getFuelCapacity(self.FUEL_LEFT)
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439 | elif offset==0x0b84: # Left aux tank level
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440 | return self._getFuelLevel(self.FUEL_LEFT_AUX)
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441 | elif offset==0x0b88: # Left aux tank capacity
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442 | return self._getFuelCapacity(self.FUEL_LEFT_AUX)
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443 | elif offset==0x0b8c: # Left tip tank level
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444 | return self._getFuelLevel(self.FUEL_LEFT_TIP)
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445 | elif offset==0x0b90: # Left tip tank capacity
|
---|
446 | return self._getFuelCapacity(self.FUEL_LEFT_TIP)
|
---|
447 | elif offset==0x0b94: # Right aux tank level
|
---|
448 | return self._getFuelLevel(self.FUEL_RIGHT)
|
---|
449 | elif offset==0x0b98: # Right aux tank capacity
|
---|
450 | return self._getFuelCapacity(self.FUEL_RIGHT)
|
---|
451 | elif offset==0x0b9c: # Right tank level
|
---|
452 | return self._getFuelLevel(self.FUEL_RIGHT_AUX)
|
---|
453 | elif offset==0x0ba0: # Right tank capacity
|
---|
454 | return self._getFuelCapacity(self.FUEL_RIGHT_AUX)
|
---|
455 | elif offset==0x0ba4: # Right tip tank level
|
---|
456 | return self._getFuelLevel(self.FUEL_RIGHT_TIP)
|
---|
457 | elif offset==0x0ba8: # Right tip tank capacity
|
---|
458 | return self._getFuelCapacity(self.FUEL_RIGHT_TIP)
|
---|
459 | elif offset==0x0bc8: # Parking
|
---|
460 | return 1 if self.parking else 0
|
---|
461 | elif offset==0x0bcc: # Spoilers armed
|
---|
462 | return 1 if self.spoilersArmed else 0
|
---|
463 | elif offset==0x0bd0: # Spoilers
|
---|
464 | return 0 if self.spoilers == 0 \
|
---|
465 | else int(self.spoilers * (16383 - 4800) + 4800)
|
---|
466 | elif offset==0x0bdc: # Flaps control
|
---|
467 | numNotchesM1 = len(self.flapsNotches) - 1
|
---|
468 | flapsIncrement = 16383.0 / numNotchesM1
|
---|
469 | index = 0
|
---|
470 | while index<numNotchesM1 and \
|
---|
471 | self.flapsControl>self.flapsNotches[index]:
|
---|
472 | index += 1
|
---|
473 |
|
---|
474 | if index==numNotchesM1:
|
---|
475 | return 16383
|
---|
476 | else:
|
---|
477 | return int(index * flapsIncrement +
|
---|
478 | (self.flapsControl-self.flapsNotches[index]) *
|
---|
479 | flapsIncrement /
|
---|
480 | (self.flapsNotches[index+1] - self.flapsNotches[index]))
|
---|
481 | elif offset==0x0be0 or offset==0x0be4: # Flaps left and right
|
---|
482 | return self.flaps * 16383.0 / self.flapsNotches[-1]
|
---|
483 | elif offset==0x0be8: # Gear control
|
---|
484 | return int(self.gearControl * 16383.0)
|
---|
485 | elif offset==0x0bec: # Nose gear
|
---|
486 | return int(self.noseGear * 16383.0)
|
---|
487 | elif offset==0x0c4e: # NAV1 OBS
|
---|
488 | return self.nav1_obs
|
---|
489 | elif offset==0x0c5e: # NAV2 OBS
|
---|
490 | return self.nav2_obs
|
---|
491 | elif offset==0x0d0c: # Lights
|
---|
492 | lights = 0
|
---|
493 | if self.navLightsOn: lights |= 0x01
|
---|
494 | if self.antiCollisionLightsOn: lights |= 0x02
|
---|
495 | if self.landingLightsOn: lights |= 0x04
|
---|
496 | if self.strobeLightsOn: lights |= 0x10
|
---|
497 | return lights
|
---|
498 | elif offset==0x0e8a: # Visibility
|
---|
499 | return int(self.visibility * 100.0 / 1609.344)
|
---|
500 | elif offset==0x0e90: # Wind speed
|
---|
501 | return int(self.windSpeed)
|
---|
502 | elif offset==0x0e92: # Wind direction
|
---|
503 | return int(self.windDirection * 65536.0 / 360.0)
|
---|
504 | elif offset==0x0ec6: # QNH
|
---|
505 | return int(self.qnh * 16.0)
|
---|
506 | elif offset==0x11ba: # G-Load
|
---|
507 | return int(self.gLoad * 625.0)
|
---|
508 | elif offset==0x11c6: # Mach
|
---|
509 | # FIXME: calculate from IAS, altitude and QNH
|
---|
510 | return int(self.ias * 0.05 * 20480.)
|
---|
511 | elif offset==0x1244: # Centre 2 tank level
|
---|
512 | return self._getFuelLevel(self.FUEL_CENTRE_2)
|
---|
513 | elif offset==0x1248: # Centre 2 tank capacity
|
---|
514 | return self._getFuelCapacity(self.FUEL_CENTRE_2)
|
---|
515 | elif offset==0x1254: # External 1 tank level
|
---|
516 | return self._getFuelLevel(self.FUEL_EXTERNAL_1)
|
---|
517 | elif offset==0x1258: # External 1 tank capacity
|
---|
518 | return self._getFuelCapacity(self.FUEL_EXTERNAL_1)
|
---|
519 | elif offset==0x125c: # External 2 tank level
|
---|
520 | return self._getFuelLevel(self.FUEL_EXTERNAL_2)
|
---|
521 | elif offset==0x1260: # External 2 tank capacity
|
---|
522 | return self._getFuelCapacity(self.FUEL_EXTERNAL_2)
|
---|
523 | elif offset==0x1274: # Text display mode
|
---|
524 | return 1 if self.textScrolling else 0
|
---|
525 | elif offset==0x13fc: # The number of the payload stations
|
---|
526 | return self.payloadCount
|
---|
527 | elif offset>=0x1400 and offset<=0x1f40 and \
|
---|
528 | ((offset-0x1400)%48)==0: # Payload
|
---|
529 | return self.payload[ (offset - 0x1400) / 48 ]
|
---|
530 | elif offset==0x2000: # Engine #1 N1
|
---|
531 | return self.n1[self.ENGINE_1]
|
---|
532 | elif offset==0x2100: # Engine #2 N1
|
---|
533 | return self.n1[self.ENGINE_2]
|
---|
534 | elif offset==0x2200: # Engine #3 N1
|
---|
535 | return self.n1[self.ENGINE_3]
|
---|
536 | elif offset==0x2ea0: # Elevator trim
|
---|
537 | return self.elevatorTrim * math.pi / 180.0
|
---|
538 | elif offset==0x2ef8: # Centre of Gravity
|
---|
539 | return self.cog
|
---|
540 | elif offset==0x30c0: # Gross weight
|
---|
541 | return (self.zfw + sum(self.fuelWeights)) * const.KGSTOLB
|
---|
542 | elif offset==0x31e4: # Radio altitude
|
---|
543 | # FIXME: if self.radioAltitude is None, calculate from the
|
---|
544 | # altitude with some, perhaps random, ground altitude
|
---|
545 | # value
|
---|
546 | radioAltitude = (self.altitude - 517) \
|
---|
547 | if self.radioAltitude is None else self.radioAltitude
|
---|
548 | return (radioAltitude * const.FEETTOMETRES * 65536.0)
|
---|
549 | elif offset==0x320c:
|
---|
550 | return Values.HOTKEY_SIZE
|
---|
551 | elif offset>=0x3210 and offset<0x3210+Values.HOTKEY_SIZE*4:
|
---|
552 | tableOffset = offset - 0x3210
|
---|
553 | hotkeyIndex = tableOffset / 4
|
---|
554 | index = tableOffset % 4
|
---|
555 | if type=="b" or type=="c":
|
---|
556 | return self.hotkeyTable[hotkeyIndex][index]
|
---|
557 | elif type=="d" or type=="u":
|
---|
558 | if index==0:
|
---|
559 | hotkey = self.hotkeyTable[hotkeyIndex]
|
---|
560 | value = hotkey[3]
|
---|
561 | value <<= 8
|
---|
562 | value |= hotkey[2]
|
---|
563 | value <<= 8
|
---|
564 | value |= hotkey[1]
|
---|
565 | value <<= 8
|
---|
566 | value |= hotkey[0]
|
---|
567 | return value
|
---|
568 | else:
|
---|
569 | print "Unhandled offset: %04x" % (offset,)
|
---|
570 | raise FSUIPCException(ERR_DATA)
|
---|
571 | else:
|
---|
572 | print "Unhandled offset: %04x" % (offset,)
|
---|
573 | raise FSUIPCException(ERR_DATA)
|
---|
574 | elif offset==0x32fa: # Message duration
|
---|
575 | return self.messageDuration
|
---|
576 | elif offset==0x337c: # Prop de-ice
|
---|
577 | return 1 if self.propDeIce else 0
|
---|
578 | elif offset==0x337d: # Structural de-ice
|
---|
579 | return 1 if self.structDeIce else 0
|
---|
580 | elif offset==0x3380: # Message
|
---|
581 | return self.message
|
---|
582 | elif offset==0x3364: # Frozen
|
---|
583 | return 1 if self.frozen else 0
|
---|
584 | elif offset==0x3bfc: # ZFW
|
---|
585 | return int(self.zfw * 256.0 * const.KGSTOLB)
|
---|
586 | elif offset==0x3c00: # Path of the current AIR file
|
---|
587 | return self.airPath
|
---|
588 | elif offset==0x3d00: # Name of the current aircraft
|
---|
589 | return self.aircraftName
|
---|
590 | elif offset==0x6202: # PMDG 737NG switches
|
---|
591 | return self.pmdg_737ng_switches
|
---|
592 | elif offset==0x6500: # PMDG 737NGX lights position SW
|
---|
593 | return self.pmdg_737ngx_lts_positionsw
|
---|
594 | elif offset==0x7b91: # Transponder standby
|
---|
595 | return 0 if self.xpdrC else 1
|
---|
596 | else:
|
---|
597 | print "Unhandled offset: %04x" % (offset,)
|
---|
598 | raise FSUIPCException(ERR_DATA)
|
---|
599 |
|
---|
600 | def write(self, offset, value, type):
|
---|
601 | """Write the value at the given offset."""
|
---|
602 | try:
|
---|
603 | return self._write(offset, value, type)
|
---|
604 | except Exception, e:
|
---|
605 | print "failed to write offset %04x: %s" % (offset, str(e))
|
---|
606 | raise FSUIPCException(ERR_DATA)
|
---|
607 |
|
---|
608 | def _write(self, offset, value, type):
|
---|
609 | """Write the given value at the given offset."""
|
---|
610 | if offset==0x023a: # Second of time
|
---|
611 | self._updateTimeOffset(5, value)
|
---|
612 | elif offset==0x023b: # Hour of Zulu time
|
---|
613 | self._updateTimeOffset(3, value)
|
---|
614 | elif offset==0x023c: # Minute of Zulu time
|
---|
615 | self._updateTimeOffset(4, value)
|
---|
616 | elif offset==0x023e: # Day number in the year
|
---|
617 | self._updateTimeOffset(7, value)
|
---|
618 | elif offset==0x0240: # Year in FS
|
---|
619 | self._updateTimeOffset(0, value)
|
---|
620 | elif offset==0x0264: # Paused
|
---|
621 | self.paused = value!=0
|
---|
622 | elif offset==0x029c: # Pitot
|
---|
623 | self.pitot = value!=0
|
---|
624 | elif offset==0x02b4: # Ground speed
|
---|
625 | # FIXME: calculate TAS using the heading and the wind, and
|
---|
626 | # then IAS based on the altitude
|
---|
627 | self.ias = value * 3600.0 / 65536.0 / 1852.0
|
---|
628 | elif offset==0x02bc: # IAS
|
---|
629 | self.ias = value / 128.0
|
---|
630 | elif offset==0x02c8: # VS
|
---|
631 | self.vs = value * 60.0 / const.FEETTOMETRES / 256.0
|
---|
632 | if not self.onTheGround:
|
---|
633 | self.tdRate = self.vs
|
---|
634 | elif offset==0x02d4: # ADF2 main
|
---|
635 | self.adf2 = self._writeADFFrequency(self.adf2, value, True)
|
---|
636 | elif offset==0x02d6: # ADF2 main
|
---|
637 | self.adf2 = self._writeADFFrequency(self.adf2, value, False)
|
---|
638 | elif offset==0x0330: # Altimeter
|
---|
639 | self.altimeter = value / 16.0
|
---|
640 | elif offset==0x034c: # ADF1 main
|
---|
641 | self.adf1 = self._writeADFFrequency(self.adf1, value, True)
|
---|
642 | elif offset==0x0350: # NAV1
|
---|
643 | self.nav1 = Values._writeFrequency(value)
|
---|
644 | elif offset==0x0352: # NAV2
|
---|
645 | self.nav2 = Values._writeFrequency(value)
|
---|
646 | elif offset==0x0354: # Squawk
|
---|
647 | self.squawk = Values._writeBCD(value)
|
---|
648 | elif offset==0x0356: # ADF1 ext
|
---|
649 | self.adf1 = self._writeADFFrequency(self.adf1, value, False)
|
---|
650 | elif offset==0x0366: # On the groud
|
---|
651 | self.onTheGround = value!=0
|
---|
652 | if not self.onTheGround:
|
---|
653 | self.tdRate = self.vs
|
---|
654 | elif offset==0x036c: # Stalled
|
---|
655 | self.stalled = value!=0
|
---|
656 | elif offset==0x036d: # Overspeed
|
---|
657 | self.overspeed = value!=0
|
---|
658 | elif offset==0x0560: # Latitude
|
---|
659 | self.latitude = value * 90.0 / 10001750.0 / 65536.0 / 65536.0
|
---|
660 | elif offset==0x0568: # Longitude
|
---|
661 | self.longitude = value * 360.0 / 65536.0 / 65536.0 / 65536.0 / 65536.0
|
---|
662 | elif offset==0x0570: # Altitude
|
---|
663 | self.altitude = value / const.FEETTOMETRES / 65536.0 / 65536.0
|
---|
664 | self.radioAltitude = self.altitude - 517
|
---|
665 | elif offset==0x0578: # Pitch
|
---|
666 | self.pitch = value * 360.0 / 65536.0 / 65536.0
|
---|
667 | elif offset==0x057c: # Bank
|
---|
668 | self.bank = value * 360.0 / 65536.0 / 65536.0
|
---|
669 | elif offset==0x0580: # Heading
|
---|
670 | self.heading = value * 360.0 / 65536.0 / 65536.0
|
---|
671 | elif offset==0x05dc: # Slew
|
---|
672 | self.slew = value!=0
|
---|
673 | elif offset==0x0628: # Replay
|
---|
674 | self.replay = value!=0
|
---|
675 | elif offset==0x07bc: # AP Master switch
|
---|
676 | self.apMaster = value!=0
|
---|
677 | elif offset==0x07c8: # AP heading hold
|
---|
678 | self.apHeadingHold = value!=0
|
---|
679 | elif offset==0x07cc: # AP heading
|
---|
680 | self.apHeading = value * 360.0 / 65536.0
|
---|
681 | elif offset==0x07d0: # AP altitude hold
|
---|
682 | self.apAltitudeHold = value!=0
|
---|
683 | elif offset==0x07d4: # AP altitude
|
---|
684 | self.apAltitude = value / const.FEETTOMETRES / 65536.0
|
---|
685 | elif offset==0x088c: # Engine #1 throttle
|
---|
686 | self._setThrottle(self.ENGINE_1, value)
|
---|
687 | elif offset==0x08b2: # Engine #1 de-ice
|
---|
688 | self.eng1DeIce = value!=0
|
---|
689 | elif offset==0x0924: # Engine #2 throttle
|
---|
690 | self._setThrottle(self.ENGINE_2, value)
|
---|
691 | elif offset==0x094a: # Engine #2 de-ice
|
---|
692 | self.eng2DeIce = value!=0
|
---|
693 | elif offset==0x09bc: # Engine #3 throttle
|
---|
694 | self._setThrottle(self.ENGINE_3, value)
|
---|
695 | elif offset==0x09e2: # Engine #3 de-ice
|
---|
696 | self.eng3DeIce = value!=0
|
---|
697 | elif offset==0x0af4: # Fuel weight
|
---|
698 | self.fuelWeight = value / 256.0
|
---|
699 | elif offset==0x0b74: # Centre tank level
|
---|
700 | self._setFuelLevel(self.FUEL_CENTRE, value)
|
---|
701 | elif offset==0x0b78: # Centre tank capacity
|
---|
702 | self._setFuelCapacity(self.FUEL_CENTRE, value)
|
---|
703 | elif offset==0x0b7c: # Left tank level
|
---|
704 | self._setFuelLevel(self.FUEL_LEFT, value)
|
---|
705 | elif offset==0x0b80: # Left tank capacity
|
---|
706 | self._setFuelCapacity(self.FUEL_LEFT, value)
|
---|
707 | elif offset==0x0b84: # Left aux tank level
|
---|
708 | self._setFuelLevel(self.FUEL_LEFT_AUX, value)
|
---|
709 | elif offset==0x0b88: # Left aux tank capacity
|
---|
710 | self._setFuelCapacity(self.FUEL_LEFT_AUX, value)
|
---|
711 | elif offset==0x0b8c: # Left tip tank level
|
---|
712 | self._setFuelLevel(self.FUEL_LEFT_TIP, value)
|
---|
713 | elif offset==0x0b90: # Left tip tank capacity
|
---|
714 | self._setFuelCapacity(self.FUEL_LEFT_TIP, value)
|
---|
715 | elif offset==0x0b94: # Right aux tank level
|
---|
716 | self._setFuelLevel(self.FUEL_RIGHT, value)
|
---|
717 | elif offset==0x0b98: # Right aux tank capacity
|
---|
718 | self._setFuelCapacity(self.FUEL_RIGHT, value)
|
---|
719 | elif offset==0x0b9c: # Right tank level
|
---|
720 | self._setFuelLevel(self.FUEL_RIGHT_AUX, value)
|
---|
721 | elif offset==0x0ba0: # Right tank capacity
|
---|
722 | self._setFuelCapacity(self.FUEL_RIGHT_AUX, value)
|
---|
723 | elif offset==0x0ba4: # Right tip tank level
|
---|
724 | self._setFuelLevel(self.FUEL_RIGHT_TIP, value)
|
---|
725 | elif offset==0x0ba8: # Right tip tank capacity
|
---|
726 | self._setFuelCapacity(self.FUEL_RIGHT_TIP, value)
|
---|
727 | elif offset==0x0bc8: # Parking
|
---|
728 | self.parking = value!=0
|
---|
729 | elif offset==0x0bcc: # Spoilers armed
|
---|
730 | self.spoilersArmed = value!=0
|
---|
731 | elif offset==0x0bd0: # Spoilers
|
---|
732 | self.spoilters = 0 if value==0 \
|
---|
733 | else (value - 4800) / (16383 - 4800)
|
---|
734 | elif offset==0x0bdc: # Flaps control
|
---|
735 | numNotchesM1 = len(self.flapsNotches) - 1
|
---|
736 | flapsIncrement = 16383.0 / numNotchesM1
|
---|
737 | index = int(value / flapsIncrement)
|
---|
738 | if index>=numNotchesM1:
|
---|
739 | self.flapsControl = self.flapsNotches[-1]
|
---|
740 | else:
|
---|
741 | self.flapsControl = self.flapsNotches[index]
|
---|
742 | self.flapsControl += (value - index * flapsIncrement) * \
|
---|
743 | (self.flapsNotches[index+1] - self.flapsNotches[index]) / \
|
---|
744 | flapsIncrement
|
---|
745 | elif offset==0x0be0 or offset==0x0be4: # Flaps left and right
|
---|
746 | self.flaps = value * self.flapsNotches[-1] / 16383.0
|
---|
747 | elif offset==0x0be8: # Gear control
|
---|
748 | self.gearControl = value / 16383.0
|
---|
749 | elif offset==0x0bec: # Nose gear
|
---|
750 | self.noseGear = value / 16383.0
|
---|
751 | elif offset==0x0c4e: # NAV1 OBS
|
---|
752 | self.nav1_obs = value
|
---|
753 | elif offset==0x0c5e: # NAV2 OBS
|
---|
754 | self.nav2_obs = value
|
---|
755 | elif offset==0x0d0c: # Lights
|
---|
756 | self.navLightsOn = (value&0x01)!=0
|
---|
757 | self.antiCollisionLightsOn = (value&0x02)!=0
|
---|
758 | self.landingLightsOn = (value&0x04)!=0
|
---|
759 | self.strobeLightsOn = (value&0x10)!=0
|
---|
760 | elif offset==0x0e8a: # Visibility
|
---|
761 | self.visibility = value * 1609.344 / 100.0
|
---|
762 | elif offset==0x0e90: # Wind speed
|
---|
763 | self.windSpeed = value
|
---|
764 | elif offset==0x0e92: # Wind direction
|
---|
765 | self.windDirection = value * 360.0 / 65536.0
|
---|
766 | elif offset==0x0ec6: # QNH
|
---|
767 | self.qnh = value / 16.0
|
---|
768 | elif offset==0x11ba: # G-Load
|
---|
769 | self.gLoad = value / 625.0
|
---|
770 | elif offset==0x11c6: # Mach
|
---|
771 | # FIXME: calculate IAS using the altitude and QNH
|
---|
772 | self.ias = value / 0.05 / 20480
|
---|
773 | elif offset==0x1244: # Centre 2 tank level
|
---|
774 | self._setFuelLevel(self.FUEL_CENTRE_2, value)
|
---|
775 | elif offset==0x1248: # Centre 2 tank capacity
|
---|
776 | self._setFuelCapacity(self.FUEL_CENTRE_2, value)
|
---|
777 | elif offset==0x1254: # External 1 tank level
|
---|
778 | self._setFuelLevel(self.FUEL_EXTERNAL_1, value)
|
---|
779 | elif offset==0x1258: # External 1 tank capacity
|
---|
780 | self._setFuelCapacity(self.FUEL_EXTERNAL_1, value)
|
---|
781 | elif offset==0x125c: # External 2 tank level
|
---|
782 | self._setFuelLevel(self.FUEL_EXTERNAL_2, value)
|
---|
783 | elif offset==0x1260: # External 2 tank capacity
|
---|
784 | self._setFuelCapacity(self.FUEL_EXTERNAL_2, value)
|
---|
785 | elif offset==0x1274: # Text display mode
|
---|
786 | textScrolling = value!=0
|
---|
787 | elif offset==0x13fc: # The number of the payload stations
|
---|
788 | self.payloadCount = int(value)
|
---|
789 | elif offset>=0x1400 and offset<=0x1f40 and \
|
---|
790 | ((offset-0x1400)%48)==0: # Payload
|
---|
791 | self.payload[ (offset - 0x1400) / 48 ] = value
|
---|
792 | elif offset==0x2000: # Engine #1 N1
|
---|
793 | self.n1[self.ENGINE_1] = value
|
---|
794 | elif offset==0x2100: # Engine #2 N1
|
---|
795 | self.n1[self.ENGINE_2] = value
|
---|
796 | elif offset==0x2200: # Engine #3 N1
|
---|
797 | self.n1[self.ENGINE_3] = value
|
---|
798 | elif offset==0x2ea0: # Elevator trim
|
---|
799 | self.elevatorTrim = value * 180.0 / math.pi
|
---|
800 | elif offset==0x2ef8: # Centre of Gravity
|
---|
801 | self.cog = value
|
---|
802 | elif offset==0x30c0: # Gross weight
|
---|
803 | raise FSUIPCException(ERR_DATA)
|
---|
804 | elif offset==0x31e4: # Radio altitude
|
---|
805 | self.radioAltitude = value / const.FEETTOMETRES / 65536.0
|
---|
806 | self.altitude = self.radioAltitude + 517
|
---|
807 | elif offset==0x31e4: # Radio altitude
|
---|
808 | raise FSUIPCException(ERR_DATA)
|
---|
809 | elif offset==0x320c:
|
---|
810 | return Values.HOTKEY_SIZE
|
---|
811 | elif offset>=0x3210 and offset<0x3210+Values.HOTKEY_SIZE*4:
|
---|
812 | tableOffset = offset - 0x3210
|
---|
813 | hotkeyIndex = tableOffset / 4
|
---|
814 | index = tableOffset % 4
|
---|
815 | if type=="b" or type=="c":
|
---|
816 | self.hotkeyTable[hotkeyIndex][index] = value
|
---|
817 | elif type=="d" or type=="u":
|
---|
818 | if index==0:
|
---|
819 | hotkey = self.hotkeyTable[hotkeyIndex]
|
---|
820 | hotkey[0] = value & 0xff
|
---|
821 | hotkey[1] = (value>>8) & 0xff
|
---|
822 | hotkey[2] = (value>>16) & 0xff
|
---|
823 | hotkey[3] = (value>>24) & 0xff
|
---|
824 | else:
|
---|
825 | print "Unhandled offset: %04x for type '%s'" % (offset, type)
|
---|
826 | raise FSUIPCException(ERR_DATA)
|
---|
827 | else:
|
---|
828 | print "Unhandled offset: %04x for type '%s'" % (offset, type)
|
---|
829 | raise FSUIPCException(ERR_DATA)
|
---|
830 | elif offset==0x32fa: # Message duration
|
---|
831 | self.messageDuration = value
|
---|
832 | elif offset==0x3364: # Frozen
|
---|
833 | self.frozen = value!=0
|
---|
834 | elif offset==0x337c: # Propeller de-ice
|
---|
835 | self.propDeIce = value!=0
|
---|
836 | elif offset==0x337d: # Structural de-ice
|
---|
837 | self.structDeIce = value!=0
|
---|
838 | elif offset==0x3380: # Message
|
---|
839 | self.message = value
|
---|
840 | elif offset==0x3bfc: # ZFW
|
---|
841 | self.zfw = value * const.LBSTOKG / 256.0
|
---|
842 | elif offset==0x3c00: # Path of the current AIR file
|
---|
843 | self.airPath = value
|
---|
844 | elif offset==0x3d00: # Name of the current aircraft
|
---|
845 | self.aircraftName = value
|
---|
846 | elif offset==0x6202: # PMDG 737NG switches
|
---|
847 | self.pmdg_737ng_switches = value
|
---|
848 | elif offset==0x6500: # PMDG 737NGX lights position SW
|
---|
849 | self.pmdg_737ngx_lts_positionsw = value
|
---|
850 | elif offset==0x7b91: # Transponder standby
|
---|
851 | self.xpdrC = value==0
|
---|
852 | else:
|
---|
853 | print "Unhandled offset: %04x" % (offset,)
|
---|
854 | raise FSUIPCException(ERR_DATA)
|
---|
855 |
|
---|
856 | def _readUTC(self):
|
---|
857 | """Read the UTC time.
|
---|
858 |
|
---|
859 | The current offset is added to it."""
|
---|
860 | return time.gmtime(time.time() + self._timeOffset)
|
---|
861 |
|
---|
862 | def _getFuelLevel(self, index):
|
---|
863 | """Get the fuel level for the fuel tank with the given
|
---|
864 | index."""
|
---|
865 | return 0 if self.fuelCapacities[index]==0.0 else \
|
---|
866 | int(self.fuelWeights[index] * 65536.0 * 128.0 / self.fuelCapacities[index])
|
---|
867 |
|
---|
868 | def _getFuelCapacity(self, index):
|
---|
869 | """Get the capacity of the fuel tank with the given index."""
|
---|
870 | return int(self.fuelCapacities[index] * const.KGSTOLB / self.fuelWeight)
|
---|
871 |
|
---|
872 | def _getThrottle(self, index):
|
---|
873 | """Get the throttle value for the given index."""
|
---|
874 | return int(self.throttles[index] * 16383.0)
|
---|
875 |
|
---|
876 | def _updateTimeOffset(self, index, value):
|
---|
877 | """Update the time offset if the value in the tm structure is replaced
|
---|
878 | by the given value."""
|
---|
879 | tm = self._readUTC()
|
---|
880 | tm1 = tm[:index] + (value,) + tm[(index+1):]
|
---|
881 | self._timeOffset += calendar.timegm(tm1) - calendar.timegm(tm)
|
---|
882 |
|
---|
883 | def _setThrottle(self, index, value):
|
---|
884 | """Set the throttle value for the given index."""
|
---|
885 | self.throttles[index] = value / 16383.0
|
---|
886 |
|
---|
887 | def _setFuelLevel(self, index, value):
|
---|
888 | """Set the fuel level for the fuel tank with the given index."""
|
---|
889 | self.fuelWeights[index] = self.fuelCapacities[index] * float(value) / \
|
---|
890 | 65536.0 / 128.0
|
---|
891 |
|
---|
892 | def _setFuelCapacity(self, index, value):
|
---|
893 | """Set the capacity of the fuel tank with the given index."""
|
---|
894 | self.fuelCapacities[index] = value * self.fuelWeight * const.LBSTOKG
|
---|
895 |
|
---|
896 | def _getTAS(self):
|
---|
897 | """Calculate the true airspeed."""
|
---|
898 | pressure = 101325 * math.pow(1 - 2.25577e-5 * self.altitude *
|
---|
899 | const.FEETTOMETRES,
|
---|
900 | 5.25588)
|
---|
901 | temperature = 15 - self.altitude * 6.5 * const.FEETTOMETRES / 1000.0
|
---|
902 | temperature += 273.15 # Celsius -> Kelvin
|
---|
903 | airDensity = pressure / (temperature * 287.05)
|
---|
904 | #print "pressure:", pressure, "temperature:", temperature, "airDensity:", airDensity
|
---|
905 | return self.ias * math.sqrt(1.225 / airDensity)
|
---|
906 |
|
---|
907 | #------------------------------------------------------------------------------
|
---|
908 |
|
---|
909 | values = Values()
|
---|
910 |
|
---|
911 | #------------------------------------------------------------------------------
|
---|
912 |
|
---|
913 | failOpen = False
|
---|
914 |
|
---|
915 | opened = False
|
---|
916 |
|
---|
917 | #------------------------------------------------------------------------------
|
---|
918 |
|
---|
919 | def open(request):
|
---|
920 | """Open the connection."""
|
---|
921 | global opened
|
---|
922 | if failOpen:
|
---|
923 | raise FSUIPCException(ERR_NOFS)
|
---|
924 | elif opened:
|
---|
925 | raise FSUIPCException(ERR_OPEN)
|
---|
926 | else:
|
---|
927 | time.sleep(0.5)
|
---|
928 | opened = True
|
---|
929 | return True
|
---|
930 |
|
---|
931 | #------------------------------------------------------------------------------
|
---|
932 |
|
---|
933 | def prepare_data(pattern, forRead = True, checkOpened = True):
|
---|
934 | """Prepare the given pattern for reading and/or writing."""
|
---|
935 | if not checkOpened or opened:
|
---|
936 | return pattern
|
---|
937 | else:
|
---|
938 | raise FSUIPCException(ERR_NOTOPEN)
|
---|
939 |
|
---|
940 | #------------------------------------------------------------------------------
|
---|
941 |
|
---|
942 | def read(data, checkOpened = True):
|
---|
943 | """Read the given data."""
|
---|
944 | if not checkOpened or opened:
|
---|
945 | return [values.read(offset, type) for (offset, type) in data]
|
---|
946 | else:
|
---|
947 | raise FSUIPCException(ERR_NOTOPEN)
|
---|
948 |
|
---|
949 | #------------------------------------------------------------------------------
|
---|
950 |
|
---|
951 | def write(data, checkOpened = True):
|
---|
952 | """Write the given data."""
|
---|
953 | if not checkOpened or opened:
|
---|
954 | for (offset, type, value) in data:
|
---|
955 | values.write(offset, value, type)
|
---|
956 | else:
|
---|
957 | raise FSUIPCException(ERR_NOTOPEN)
|
---|
958 |
|
---|
959 | #------------------------------------------------------------------------------
|
---|
960 |
|
---|
961 | def close():
|
---|
962 | """Close the connection."""
|
---|
963 | global opened
|
---|
964 | opened = False
|
---|
965 |
|
---|
966 | #------------------------------------------------------------------------------
|
---|
967 |
|
---|
968 | PORT=15015
|
---|
969 |
|
---|
970 | CALL_READ=1
|
---|
971 | CALL_WRITE=2
|
---|
972 | CALL_SETVERSION=3
|
---|
973 | CALL_CLOSE=4
|
---|
974 | CALL_FAILOPEN=5
|
---|
975 | CALL_QUIT = 99
|
---|
976 |
|
---|
977 | RESULT_RETURNED=1
|
---|
978 | RESULT_EXCEPTION=2
|
---|
979 |
|
---|
980 | #------------------------------------------------------------------------------
|
---|
981 |
|
---|
982 | class Server(threading.Thread):
|
---|
983 | """The server thread."""
|
---|
984 | def __init__(self):
|
---|
985 | """Construct the thread."""
|
---|
986 | super(Server, self).__init__()
|
---|
987 | self.daemon = True
|
---|
988 |
|
---|
989 | def run(self):
|
---|
990 | """Perform the server's operation."""
|
---|
991 | serverSocket = socket.socket()
|
---|
992 |
|
---|
993 | serverSocket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
|
---|
994 | serverSocket.bind(("", PORT))
|
---|
995 |
|
---|
996 | serverSocket.listen(5)
|
---|
997 |
|
---|
998 | while True:
|
---|
999 | (clientSocket, clientAddress) = serverSocket.accept()
|
---|
1000 | thread = threading.Thread(target = self._process, args=(clientSocket,))
|
---|
1001 | thread.start()
|
---|
1002 |
|
---|
1003 | def _process(self, clientSocket):
|
---|
1004 | """Process the commands arriving on the given socket."""
|
---|
1005 | socketFile = clientSocket.makefile()
|
---|
1006 | try:
|
---|
1007 | while True:
|
---|
1008 | (length,) = struct.unpack("I", clientSocket.recv(4))
|
---|
1009 | data = clientSocket.recv(length)
|
---|
1010 | (call, args) = cPickle.loads(data)
|
---|
1011 | exception = None
|
---|
1012 |
|
---|
1013 | try:
|
---|
1014 | if call==CALL_READ:
|
---|
1015 | result = read(args[0], checkOpened = False)
|
---|
1016 | elif call==CALL_WRITE:
|
---|
1017 | result = write(args[0], checkOpened = False)
|
---|
1018 | elif call==CALL_SETVERSION:
|
---|
1019 | global fs_version
|
---|
1020 | fs_version = args[0]
|
---|
1021 | result = None
|
---|
1022 | elif call==CALL_CLOSE:
|
---|
1023 | global opened
|
---|
1024 | opened = False
|
---|
1025 | result = None
|
---|
1026 | elif call==CALL_FAILOPEN:
|
---|
1027 | global failOpen
|
---|
1028 | failOpen = args[0]
|
---|
1029 | result = None
|
---|
1030 | else:
|
---|
1031 | break
|
---|
1032 | except Exception, e:
|
---|
1033 | exception = e
|
---|
1034 |
|
---|
1035 | if exception is None:
|
---|
1036 | data = cPickle.dumps((RESULT_RETURNED, result))
|
---|
1037 | else:
|
---|
1038 | data = cPickle.dumps((RESULT_EXCEPTION, str(exception)))
|
---|
1039 | clientSocket.send(struct.pack("I", len(data)) + data)
|
---|
1040 | except Exception, e:
|
---|
1041 | print >> sys.stderr, "pyuipc_sim.Server._process: failed with exception:", str(e)
|
---|
1042 | finally:
|
---|
1043 | try:
|
---|
1044 | socketFile.close()
|
---|
1045 | except:
|
---|
1046 | pass
|
---|
1047 | clientSocket.close()
|
---|
1048 |
|
---|
1049 | #------------------------------------------------------------------------------
|
---|
1050 |
|
---|
1051 | class Client(object):
|
---|
1052 | """Client to the server."""
|
---|
1053 | def __init__(self, serverHost):
|
---|
1054 | """Construct the client and connect to the given server
|
---|
1055 | host."""
|
---|
1056 | self._socket = socket.socket()
|
---|
1057 | self._socket.connect((serverHost, PORT))
|
---|
1058 |
|
---|
1059 | self._socketFile = self._socket.makefile()
|
---|
1060 |
|
---|
1061 | def read(self, data):
|
---|
1062 | """Read the given data."""
|
---|
1063 | return self._call(CALL_READ, data)
|
---|
1064 |
|
---|
1065 | def write(self, data):
|
---|
1066 | """Write the given data."""
|
---|
1067 | return self._call(CALL_WRITE, data)
|
---|
1068 |
|
---|
1069 | def setVersion(self, version):
|
---|
1070 | """Set the FS version to emulate."""
|
---|
1071 | return self._call(CALL_SETVERSION, int(version))
|
---|
1072 |
|
---|
1073 | def close(self):
|
---|
1074 | """Close the connection currently opened in the simulator."""
|
---|
1075 | return self._call(CALL_CLOSE, None)
|
---|
1076 |
|
---|
1077 | def failOpen(self, really):
|
---|
1078 | """Enable/disable open failure in the simulator."""
|
---|
1079 | return self._call(CALL_FAILOPEN, really)
|
---|
1080 |
|
---|
1081 | def quit(self):
|
---|
1082 | """Quit from the simulator."""
|
---|
1083 | data = cPickle.dumps((CALL_QUIT, None))
|
---|
1084 | self._socket.send(struct.pack("I", len(data)) + data)
|
---|
1085 |
|
---|
1086 | def _call(self, command, data):
|
---|
1087 | """Perform a call with the given command and data."""
|
---|
1088 | data = cPickle.dumps((command, [data]))
|
---|
1089 | self._socket.send(struct.pack("I", len(data)) + data)
|
---|
1090 | (length,) = struct.unpack("I", self._socket.recv(4))
|
---|
1091 | data = self._socket.recv(length)
|
---|
1092 | (resultCode, result) = cPickle.loads(data)
|
---|
1093 | if resultCode==RESULT_RETURNED:
|
---|
1094 | return result
|
---|
1095 | else:
|
---|
1096 | raise Exception(result)
|
---|
1097 |
|
---|
1098 | #------------------------------------------------------------------------------
|
---|
1099 | #------------------------------------------------------------------------------
|
---|
1100 |
|
---|
1101 | # FIXME: implement proper completion and history
|
---|
1102 | class CLI(cmd.Cmd):
|
---|
1103 | """The command-line interpreter."""
|
---|
1104 | @staticmethod
|
---|
1105 | def str2bool(s):
|
---|
1106 | """Convert the given string to a PyUIPC boolean value (i.e. 0 or 1)."""
|
---|
1107 | return 1 if s in ["yes", "true", "on"] else 0
|
---|
1108 |
|
---|
1109 | @staticmethod
|
---|
1110 | def bool2str(value):
|
---|
1111 | """Convert the PyUIPC boolean value (i.e. 0 or 1) into a string."""
|
---|
1112 | return "no" if value==0 else "yes"
|
---|
1113 |
|
---|
1114 | @staticmethod
|
---|
1115 | def degree2pyuipc(degree):
|
---|
1116 | """Convert the given degree (as a string) into a PyUIPC value."""
|
---|
1117 | return int(float(degree) * 65536.0 * 65536.0 / 360.0)
|
---|
1118 |
|
---|
1119 | @staticmethod
|
---|
1120 | def pyuipc2degree(value):
|
---|
1121 | """Convert the given PyUIPC value into a degree."""
|
---|
1122 | return value * 360.0 / 65536.0 / 65536.0
|
---|
1123 |
|
---|
1124 | @staticmethod
|
---|
1125 | def fuelLevel2pyuipc(level):
|
---|
1126 | """Convert the given percentage value (as a string) into a PyUIPC value."""
|
---|
1127 | return int(float(level) * 128.0 * 65536.0 / 100.0)
|
---|
1128 |
|
---|
1129 | @staticmethod
|
---|
1130 | def pyuipc2fuelLevel(value):
|
---|
1131 | """Convert the PyUIPC value into a percentage value."""
|
---|
1132 | return value * 100.0 / 128.0 / 65536.0
|
---|
1133 |
|
---|
1134 | @staticmethod
|
---|
1135 | def fuelCapacity2pyuipc(capacity):
|
---|
1136 | """Convert the given capacity value (as a string) into a PyUIPC value."""
|
---|
1137 | return int(capacity)
|
---|
1138 |
|
---|
1139 | @staticmethod
|
---|
1140 | def pyuipc2fuelCapacity(value):
|
---|
1141 | """Convert the given capacity value into a PyUIPC value."""
|
---|
1142 | return value
|
---|
1143 |
|
---|
1144 | @staticmethod
|
---|
1145 | def throttle2pyuipc(throttle):
|
---|
1146 | """Convert the given throttle value (as a string) into a PyUIPC value."""
|
---|
1147 | return int(float(throttle) * 16384.0 / 100.0)
|
---|
1148 |
|
---|
1149 | @staticmethod
|
---|
1150 | def pyuipc2throttle(value):
|
---|
1151 | """Convert the given PyUIPC value into a throttle value."""
|
---|
1152 | return value * 100.0 / 16384.0
|
---|
1153 |
|
---|
1154 | @staticmethod
|
---|
1155 | def heading2pyuipc(heading):
|
---|
1156 | """Convert the given heading (as a string) into a PyUIPC value."""
|
---|
1157 | return int(float(heading) * 65536.0 / 360.0)
|
---|
1158 |
|
---|
1159 | @staticmethod
|
---|
1160 | def pyuipc2heading(value):
|
---|
1161 | """Convert the given PyUIPC value into a heading."""
|
---|
1162 | return value * 360.0 / 65536.0
|
---|
1163 |
|
---|
1164 | @staticmethod
|
---|
1165 | def altitude2pyuipc(altitude):
|
---|
1166 | """Convert the given altitude (as a string) into a PyUIPC value."""
|
---|
1167 | return int(float(altitude) * const.FEETTOMETRES * 65536.0)
|
---|
1168 |
|
---|
1169 | @staticmethod
|
---|
1170 | def pyuipc2altitude(value):
|
---|
1171 | """Convert the given PyUIPC value into an altitude."""
|
---|
1172 | return value / const.FEETTOMETRES / 65536.0
|
---|
1173 |
|
---|
1174 | def __init__(self):
|
---|
1175 | """Construct the CLI."""
|
---|
1176 | cmd.Cmd.__init__(self)
|
---|
1177 |
|
---|
1178 | self.use_rawinput = True
|
---|
1179 | self.intro = "\nPyUIPC simulator command prompt\n"
|
---|
1180 | self.prompt = "PyUIPC> "
|
---|
1181 |
|
---|
1182 | self.daemon = True
|
---|
1183 |
|
---|
1184 | host = sys.argv[1] if len(sys.argv)>1 else "localhost"
|
---|
1185 | self._client = Client(host)
|
---|
1186 |
|
---|
1187 | self._valueHandlers = {}
|
---|
1188 | self._valueHandlers["year"] = ([(0x0240, "H")], lambda value: value,
|
---|
1189 | lambda word: int(word))
|
---|
1190 | self._valueHandlers["yday"] = ([(0x023e, "H")], lambda value: value,
|
---|
1191 | lambda word: int(word))
|
---|
1192 | self._valueHandlers["hour"] = ([(0x023b, "b")], lambda value: value,
|
---|
1193 | lambda word: int(word))
|
---|
1194 | self._valueHandlers["min"] = ([(0x023c, "b")], lambda value: value,
|
---|
1195 | lambda word: int(word))
|
---|
1196 | self._valueHandlers["sec"] = ([(0x023a, "b")], lambda value: value,
|
---|
1197 | lambda word: int(word))
|
---|
1198 | self._valueHandlers["acftName"] = ([(0x3d00, -256)], lambda value: value,
|
---|
1199 | lambda word: word)
|
---|
1200 | self._valueHandlers["airPath"] = ([(0x3c00, -256)], lambda value: value,
|
---|
1201 | lambda word: word)
|
---|
1202 | self._valueHandlers["latitude"] = ([(0x0560, "l")],
|
---|
1203 | lambda value: value * 90.0 /
|
---|
1204 | 10001750.0 / 65536.0 / 65536.0,
|
---|
1205 | lambda word: long(float(word) *
|
---|
1206 | 10001750.0 *
|
---|
1207 | 65536.0 * 65536.0 / 90.0))
|
---|
1208 | self._valueHandlers["longitude"] = ([(0x0568, "l")],
|
---|
1209 | lambda value: value * 360.0 /
|
---|
1210 | 65536.0 / 65536.0 / 65536.0 / 65536.0,
|
---|
1211 | lambda word: long(float(word) *
|
---|
1212 | 65536.0 * 65536.0 *
|
---|
1213 | 65536.0 * 65536.0 /
|
---|
1214 | 360.0))
|
---|
1215 | self._valueHandlers["paused"] = ([(0x0264, "H")], CLI.bool2str, CLI.str2bool)
|
---|
1216 | self._valueHandlers["frozen"] = ([(0x3364, "H")], CLI.bool2str, CLI.str2bool)
|
---|
1217 | self._valueHandlers["replay"] = ([(0x0628, "d")], CLI.bool2str, CLI.str2bool)
|
---|
1218 | self._valueHandlers["slew"] = ([(0x05dc, "H")], CLI.bool2str, CLI.str2bool)
|
---|
1219 | self._valueHandlers["overspeed"] = ([(0x036d, "b")], CLI.bool2str, CLI.str2bool)
|
---|
1220 | self._valueHandlers["stalled"] = ([(0x036c, "b")], CLI.bool2str, CLI.str2bool)
|
---|
1221 | self._valueHandlers["onTheGround"] = ([(0x0366, "H")], CLI.bool2str, CLI.str2bool)
|
---|
1222 | self._valueHandlers["zfw"] = ([(0x3bfc, "d")],
|
---|
1223 | lambda value: value * const.LBSTOKG / 256.0,
|
---|
1224 | lambda word: int(float(word) * 256.0 *
|
---|
1225 | const.KGSTOLB))
|
---|
1226 | self._valueHandlers["grossWeight"] = ([(0x30c0, "f")],
|
---|
1227 | lambda value: value * const.LBSTOKG,
|
---|
1228 | lambda word: None)
|
---|
1229 | self._valueHandlers["heading"] = ([(0x0580, "d")],
|
---|
1230 | CLI.pyuipc2degree, CLI.degree2pyuipc)
|
---|
1231 | self._valueHandlers["pitch"] = ([(0x0578, "d")],
|
---|
1232 | CLI.pyuipc2degree, CLI.degree2pyuipc)
|
---|
1233 | self._valueHandlers["bank"] = ([(0x057c, "d")],
|
---|
1234 | CLI.pyuipc2degree, CLI.degree2pyuipc)
|
---|
1235 | self._valueHandlers["ias"] = ([(0x02bc, "d")],
|
---|
1236 | lambda value: value / 128.0,
|
---|
1237 | lambda word: int(float(word) * 128.0))
|
---|
1238 | self._valueHandlers["mach"] = ([(0x11c6, "H")],
|
---|
1239 | lambda value: value / 20480.0,
|
---|
1240 | lambda word: int(float(word) * 20480.0))
|
---|
1241 | self._valueHandlers["gs"] = ([(0x02b4, "d")],
|
---|
1242 | lambda value: value * 3600.0 / 65536.0 / 1852.0,
|
---|
1243 | lambda word: int(float(word) * 65536.0 *
|
---|
1244 | 1852.0 / 3600))
|
---|
1245 | self._valueHandlers["tas"] = ([(0x02b8, "d")],
|
---|
1246 | lambda value: value / 128.0,
|
---|
1247 | lambda word: None)
|
---|
1248 | self._valueHandlers["vs"] = ([(0x02c8, "d")],
|
---|
1249 | lambda value: value * 60 /
|
---|
1250 | const.FEETTOMETRES / 256.0,
|
---|
1251 | lambda word: int(float(word) *
|
---|
1252 | const.FEETTOMETRES *
|
---|
1253 | 256.0 / 60.0))
|
---|
1254 | self._valueHandlers["tdRate"] = ([(0x030c, "d")],
|
---|
1255 | lambda value: value * 60 /
|
---|
1256 | const.FEETTOMETRES / 256.0,
|
---|
1257 | lambda word: int(float(word) *
|
---|
1258 | const.FEETTOMETRES *
|
---|
1259 | 256.0 / 60.0))
|
---|
1260 | self._valueHandlers["radioAltitude"] = ([(0x31e4, "d")],
|
---|
1261 | lambda value: value /
|
---|
1262 | const.FEETTOMETRES /
|
---|
1263 | 65536.0,
|
---|
1264 | lambda word: int(float(word) *
|
---|
1265 | const.FEETTOMETRES *
|
---|
1266 | 65536.0))
|
---|
1267 | self._valueHandlers["altitude"] = ([(0x0570, "l")],
|
---|
1268 | lambda value: value /
|
---|
1269 | const.FEETTOMETRES / 65536.0 /
|
---|
1270 | 65536.0,
|
---|
1271 | lambda word: long(float(word) *
|
---|
1272 | const.FEETTOMETRES *
|
---|
1273 | 65536.0 * 65536.0))
|
---|
1274 | self._valueHandlers["gLoad"] = ([(0x11ba, "H")],
|
---|
1275 | lambda value: value / 625.0,
|
---|
1276 | lambda word: int(float(word) * 625.0))
|
---|
1277 |
|
---|
1278 | self._valueHandlers["flapsControl"] = ([(0x0bdc, "d")],
|
---|
1279 | lambda value: value * 100.0 / 16383.0,
|
---|
1280 | lambda word: int(float(word) *
|
---|
1281 | 16383.0 / 100.0))
|
---|
1282 | self._valueHandlers["flaps"] = ([(0x0be0, "d")],
|
---|
1283 | lambda value: value * 100.0 / 16383.0,
|
---|
1284 | lambda word: int(float(word) *
|
---|
1285 | 16383.0 / 100.0))
|
---|
1286 | self._valueHandlers["lights"] = ([(0x0d0c, "H")],
|
---|
1287 | lambda value: value,
|
---|
1288 | lambda word: int(word))
|
---|
1289 | self._valueHandlers["pitot"] = ([(0x029c, "b")], CLI.bool2str, CLI.str2bool)
|
---|
1290 | self._valueHandlers["parking"] = ([(0x0bc8, "H")], CLI.bool2str, CLI.str2bool)
|
---|
1291 | self._valueHandlers["gearControl"] = ([(0x0be8, "d")],
|
---|
1292 | lambda value: value * 100.0 / 16383.0,
|
---|
1293 | lambda word: int(float(word) *
|
---|
1294 | 16383.0 / 100.0))
|
---|
1295 | self._valueHandlers["noseGear"] = ([(0x0bec, "d")],
|
---|
1296 | lambda value: value * 100.0 / 16383.0,
|
---|
1297 | lambda word: int(float(word) *
|
---|
1298 | 16383.0 / 100.0))
|
---|
1299 | self._valueHandlers["spoilersArmed"] = ([(0x0bcc, "d")],
|
---|
1300 | CLI.bool2str, CLI.str2bool)
|
---|
1301 | self._valueHandlers["spoilers"] = ([(0x0bd0, "d")],
|
---|
1302 | lambda value: value,
|
---|
1303 | lambda word: int(word))
|
---|
1304 | self._valueHandlers["altimeter"] = ([(0x0330, "H")],
|
---|
1305 | lambda value: value / 16.0,
|
---|
1306 | lambda word: int(float(word)*16.0))
|
---|
1307 | self._valueHandlers["qnh"] = ([(0x0ec6, "H")],
|
---|
1308 | lambda value: value / 16.0,
|
---|
1309 | lambda word: int(float(word)*16.0))
|
---|
1310 | self._valueHandlers["nav1"] = ([(0x0350, "H")],
|
---|
1311 | Values._writeFrequency,
|
---|
1312 | lambda word: Values._readFrequency(float(word)))
|
---|
1313 | self._valueHandlers["nav1_obs"] = ([(0x0c4e, "H")],
|
---|
1314 | lambda value: value,
|
---|
1315 | lambda word: int(word))
|
---|
1316 | self._valueHandlers["nav2"] = ([(0x0352, "H")],
|
---|
1317 | Values._writeFrequency,
|
---|
1318 | lambda word: Values._readFrequency(float(word)))
|
---|
1319 | self._valueHandlers["nav2_obs"] = ([(0x0c5e, "H")],
|
---|
1320 | lambda value: value,
|
---|
1321 | lambda word: int(word))
|
---|
1322 | self._valueHandlers["adf1"] = ([(0x034c, "H"), (0x0356, "H")],
|
---|
1323 | lambda values:
|
---|
1324 | Values._toADFFrequency(values[0],
|
---|
1325 | values[1]),
|
---|
1326 | lambda word:
|
---|
1327 | Values._readADFFrequency(float(word)))
|
---|
1328 | self._valueHandlers["adf2"] = ([(0x02d4, "H"), (0x02d6, "H")],
|
---|
1329 | lambda values:
|
---|
1330 | Values._toADFFrequency(values[0],
|
---|
1331 | values[1]),
|
---|
1332 | lambda word:
|
---|
1333 | Values._readADFFrequency(float(word)))
|
---|
1334 | self._valueHandlers["squawk"] = ([(0x0354, "H")],
|
---|
1335 | Values._writeBCD,
|
---|
1336 | lambda word: Values._readBCD(int(word)))
|
---|
1337 | self._valueHandlers["windSpeed"] = ([(0x0e90, "H")],
|
---|
1338 | lambda value: value,
|
---|
1339 | lambda word: int(word))
|
---|
1340 | self._valueHandlers["windDirection"] = ([(0x0e92, "H")],
|
---|
1341 | lambda value: value * 360.0 / 65536.0,
|
---|
1342 | lambda word: int(int(word) *
|
---|
1343 | 65536.0 / 360.0))
|
---|
1344 | self._valueHandlers["fuelWeight"] = ([(0x0af4, "H")],
|
---|
1345 | lambda value: value / 256.0,
|
---|
1346 | lambda word: int(float(word)*256.0))
|
---|
1347 |
|
---|
1348 |
|
---|
1349 | self._valueHandlers["centreLevel"] = ([(0x0b74, "d")],
|
---|
1350 | CLI.pyuipc2fuelLevel,
|
---|
1351 | CLI.fuelLevel2pyuipc)
|
---|
1352 | self._valueHandlers["centreCapacity"] = ([(0x0b78, "d")],
|
---|
1353 | CLI.pyuipc2fuelCapacity,
|
---|
1354 | CLI.fuelCapacity2pyuipc)
|
---|
1355 | self._valueHandlers["leftMainLevel"] = ([(0x0b7c, "d")],
|
---|
1356 | CLI.pyuipc2fuelLevel,
|
---|
1357 | CLI.fuelLevel2pyuipc)
|
---|
1358 | self._valueHandlers["leftMainCapacity"] = ([(0x0b80, "d")],
|
---|
1359 | CLI.pyuipc2fuelCapacity,
|
---|
1360 | CLI.fuelCapacity2pyuipc)
|
---|
1361 | self._valueHandlers["leftAuxLevel"] = ([(0x0b84, "d")],
|
---|
1362 | CLI.pyuipc2fuelLevel,
|
---|
1363 | CLI.fuelLevel2pyuipc)
|
---|
1364 | self._valueHandlers["leftAuxCapacity"] = ([(0x0b88, "d")],
|
---|
1365 | CLI.pyuipc2fuelCapacity,
|
---|
1366 | CLI.fuelCapacity2pyuipc)
|
---|
1367 | self._valueHandlers["leftTipLevel"] = ([(0x0b8c, "d")],
|
---|
1368 | CLI.pyuipc2fuelLevel,
|
---|
1369 | CLI.fuelLevel2pyuipc)
|
---|
1370 | self._valueHandlers["leftTipCapacity"] = ([(0x0b90, "d")],
|
---|
1371 | CLI.pyuipc2fuelCapacity,
|
---|
1372 | CLI.fuelCapacity2pyuipc)
|
---|
1373 | self._valueHandlers["rightMainLevel"] = ([(0x0b94, "d")],
|
---|
1374 | CLI.pyuipc2fuelLevel,
|
---|
1375 | CLI.fuelLevel2pyuipc)
|
---|
1376 | self._valueHandlers["rightMainCapacity"] = ([(0x0b98, "d")],
|
---|
1377 | CLI.pyuipc2fuelCapacity,
|
---|
1378 | CLI.fuelCapacity2pyuipc)
|
---|
1379 | self._valueHandlers["rightAuxLevel"] = ([(0x0b9c, "d")], CLI.pyuipc2fuelLevel,
|
---|
1380 | CLI.fuelLevel2pyuipc)
|
---|
1381 | self._valueHandlers["rightAuxCapacity"] = ([(0x0ba0, "d")],
|
---|
1382 | CLI.pyuipc2fuelCapacity,
|
---|
1383 | CLI.fuelCapacity2pyuipc)
|
---|
1384 | self._valueHandlers["rightTipLevel"] = ([(0x0ba4, "d")],
|
---|
1385 | CLI.pyuipc2fuelLevel,
|
---|
1386 | CLI.fuelLevel2pyuipc)
|
---|
1387 | self._valueHandlers["rightTipCapacity"] = ([(0x0ba8, "d")],
|
---|
1388 | CLI.pyuipc2fuelCapacity,
|
---|
1389 | CLI.fuelCapacity2pyuipc)
|
---|
1390 | self._valueHandlers["centre2Level"] = ([(0x1244, "d")],
|
---|
1391 | CLI.pyuipc2fuelLevel,
|
---|
1392 | CLI.fuelLevel2pyuipc)
|
---|
1393 | self._valueHandlers["centre2Capacity"] = ([(0x1248, "d")],
|
---|
1394 | CLI.pyuipc2fuelCapacity,
|
---|
1395 | CLI.fuelCapacity2pyuipc)
|
---|
1396 | self._valueHandlers["external1Level"] = ([(0x1254, "d")],
|
---|
1397 | CLI.pyuipc2fuelLevel,
|
---|
1398 | CLI.fuelLevel2pyuipc)
|
---|
1399 | self._valueHandlers["external1Capacity"] = ([(0x1258, "d")],
|
---|
1400 | CLI.pyuipc2fuelCapacity,
|
---|
1401 | CLI.fuelCapacity2pyuipc)
|
---|
1402 | self._valueHandlers["external2Level"] = ([(0x125c, "d")],
|
---|
1403 | CLI.pyuipc2fuelLevel,
|
---|
1404 | CLI.fuelLevel2pyuipc)
|
---|
1405 | self._valueHandlers["external2Capacity"] = ([(0x1260, "d")],
|
---|
1406 | CLI.pyuipc2fuelCapacity,
|
---|
1407 | CLI.fuelCapacity2pyuipc)
|
---|
1408 |
|
---|
1409 | self._valueHandlers["n1_1"] = ([(0x2000, "f")], lambda value: value,
|
---|
1410 | lambda word: float(word))
|
---|
1411 | self._valueHandlers["n1_2"] = ([(0x2100, "f")], lambda value: value,
|
---|
1412 | lambda word: float(word))
|
---|
1413 | self._valueHandlers["n1_3"] = ([(0x2200, "f")], lambda value: value,
|
---|
1414 | lambda word: float(word))
|
---|
1415 |
|
---|
1416 | self._valueHandlers["throttle_1"] = ([(0x088c, "H")],
|
---|
1417 | CLI.pyuipc2throttle,
|
---|
1418 | CLI.throttle2pyuipc)
|
---|
1419 | self._valueHandlers["throttle_2"] = ([(0x0924, "H")],
|
---|
1420 | CLI.pyuipc2throttle,
|
---|
1421 | CLI.throttle2pyuipc)
|
---|
1422 | self._valueHandlers["throttle_3"] = ([(0x09bc, "H")],
|
---|
1423 | CLI.pyuipc2throttle,
|
---|
1424 | CLI.throttle2pyuipc)
|
---|
1425 |
|
---|
1426 | self._valueHandlers["visibility"] = ([(0x0e8a, "H")],
|
---|
1427 | lambda value: value*1609.344/100.0,
|
---|
1428 | lambda word: int(float(word)*
|
---|
1429 | 100.0/1609.344))
|
---|
1430 |
|
---|
1431 | self._valueHandlers["payloadCount"] = ([(0x13fc, "d")],
|
---|
1432 | lambda value: value,
|
---|
1433 | lambda word: int(word))
|
---|
1434 | for i in range(0, 61):
|
---|
1435 | self._valueHandlers["payload%d" % (i,)] = ([(0x1400 + i * 48, "f")],
|
---|
1436 | lambda value:
|
---|
1437 | value * const.LBSTOKG,
|
---|
1438 | lambda word:
|
---|
1439 | float(word)*const.KGSTOLB)
|
---|
1440 | self._valueHandlers["textScrolling"] = ([(0x1274, "h")],
|
---|
1441 | CLI.bool2str, CLI.str2bool)
|
---|
1442 |
|
---|
1443 | self._valueHandlers["messageDuration"] = ([(0x32fa, "h")],
|
---|
1444 | lambda value: value,
|
---|
1445 | lambda word: int(word))
|
---|
1446 | self._valueHandlers["message"] = ([(0x3380, -128)],
|
---|
1447 | lambda value: value,
|
---|
1448 | lambda word: word)
|
---|
1449 |
|
---|
1450 | for i in range(0, Values.HOTKEY_SIZE):
|
---|
1451 | self._valueHandlers["hotkey%d" % (i,)] = ([(0x3210 + i*4, "u")],
|
---|
1452 | lambda value: "0x%08x" % (value,),
|
---|
1453 | lambda word: long(word, 16))
|
---|
1454 |
|
---|
1455 | self._valueHandlers["cog"] = ([(0x2ef8, "f")], lambda value: value,
|
---|
1456 | lambda word: float(word))
|
---|
1457 |
|
---|
1458 | self._valueHandlers["pmdg_737ng_switches"] = ([(0x6202, "b")],
|
---|
1459 | lambda value: value,
|
---|
1460 | lambda word: int(word))
|
---|
1461 |
|
---|
1462 | self._valueHandlers["pmdg_737ngx_lts_positionsw"] = ([(0x6500, "b")],
|
---|
1463 | lambda value: value,
|
---|
1464 | lambda word: int(word))
|
---|
1465 | self._valueHandlers["xpdrC"] = ([(0x7b91, "b")],
|
---|
1466 | lambda value: value,
|
---|
1467 | lambda word: int(word))
|
---|
1468 |
|
---|
1469 | self._valueHandlers["apMaster"] = ([(0x07bc, "u")],
|
---|
1470 | CLI.bool2str, CLI.str2bool)
|
---|
1471 | self._valueHandlers["apHeadingHold"] = ([(0x07c8, "u")],
|
---|
1472 | CLI.bool2str, CLI.str2bool)
|
---|
1473 | self._valueHandlers["apHeading"] = ([(0x07cc, "H")],
|
---|
1474 | CLI.pyuipc2heading,
|
---|
1475 | CLI.heading2pyuipc)
|
---|
1476 | self._valueHandlers["apAltitudeHold"] = ([(0x07d0, "u")],
|
---|
1477 | CLI.bool2str, CLI.str2bool)
|
---|
1478 | self._valueHandlers["apAltitude"] = ([(0x07d4, "H")],
|
---|
1479 | CLI.pyuipc2altitude,
|
---|
1480 | CLI.altitude2pyuipc)
|
---|
1481 |
|
---|
1482 | self._valueHandlers["trim"] = ([(0x2ea0, "f")],
|
---|
1483 | lambda value: value * 180.0 / math.pi,
|
---|
1484 | lambda word:
|
---|
1485 | float(word) * math.pi / 180.0)
|
---|
1486 |
|
---|
1487 | self._valueHandlers["eng1Deice"] = ([(0x08b2, "H")],
|
---|
1488 | CLI.bool2str, CLI.str2bool)
|
---|
1489 | self._valueHandlers["eng2Deice"] = ([(0x094a, "H")],
|
---|
1490 | CLI.bool2str, CLI.str2bool)
|
---|
1491 | self._valueHandlers["eng3Deice"] = ([(0x09e2, "H")],
|
---|
1492 | CLI.bool2str, CLI.str2bool)
|
---|
1493 | self._valueHandlers["propDeice"] = ([(0x337c, "b")],
|
---|
1494 | CLI.bool2str, CLI.str2bool)
|
---|
1495 | self._valueHandlers["structDeice"] = ([(0x337d, "b")],
|
---|
1496 | CLI.bool2str, CLI.str2bool)
|
---|
1497 |
|
---|
1498 | def default(self, line):
|
---|
1499 | """Handle unhandle commands."""
|
---|
1500 | if line=="EOF":
|
---|
1501 | print
|
---|
1502 | return self.do_quit("")
|
---|
1503 | else:
|
---|
1504 | return super(CLI, self).default(line)
|
---|
1505 |
|
---|
1506 | def do_get(self, args):
|
---|
1507 | """Handle the get command."""
|
---|
1508 | names = args.split()
|
---|
1509 | data = []
|
---|
1510 | for name in names:
|
---|
1511 | if name not in self._valueHandlers:
|
---|
1512 | print >> sys.stderr, "Unknown variable: " + name
|
---|
1513 | return False
|
---|
1514 | valueHandler = self._valueHandlers[name]
|
---|
1515 | data += valueHandler[0]
|
---|
1516 |
|
---|
1517 | try:
|
---|
1518 | results = self._client.read(data)
|
---|
1519 | index = 0
|
---|
1520 | i = 0
|
---|
1521 | while index<len(results):
|
---|
1522 | name = names[i]
|
---|
1523 | valueHandler = self._valueHandlers[name]
|
---|
1524 | numResults = len(valueHandler[0])
|
---|
1525 | thisResults = results[index:index+numResults]
|
---|
1526 | value = valueHandler[1](thisResults[0] if numResults==1
|
---|
1527 | else thisResults)
|
---|
1528 |
|
---|
1529 | print name + "=" + str(value)
|
---|
1530 |
|
---|
1531 | index += numResults
|
---|
1532 | i+=1
|
---|
1533 | except Exception, e:
|
---|
1534 | print >> sys.stderr, "Failed to read data: " + str(e)
|
---|
1535 |
|
---|
1536 | return False
|
---|
1537 |
|
---|
1538 | def help_get(self):
|
---|
1539 | """Print help for the get command."""
|
---|
1540 | print "get <variable> [<variable>...]"
|
---|
1541 |
|
---|
1542 | def complete_get(self, text, line, begidx, endidx):
|
---|
1543 | """Try to complete the get command."""
|
---|
1544 | return [key for key in self._valueHandlers if key.startswith(text)]
|
---|
1545 |
|
---|
1546 | def do_set(self, args):
|
---|
1547 | """Handle the set command."""
|
---|
1548 | arguments = []
|
---|
1549 | inWord = False
|
---|
1550 | inQuote = False
|
---|
1551 | word = ""
|
---|
1552 | for c in args:
|
---|
1553 | if c.isspace() and not inQuote:
|
---|
1554 | if inWord:
|
---|
1555 | arguments.append(word)
|
---|
1556 | word = ""
|
---|
1557 | inWord = False
|
---|
1558 | elif c=='"':
|
---|
1559 | inQuote = not inQuote
|
---|
1560 | else:
|
---|
1561 | inWord = True
|
---|
1562 | word += c
|
---|
1563 |
|
---|
1564 | if inWord:
|
---|
1565 | arguments.append(word)
|
---|
1566 |
|
---|
1567 | names = []
|
---|
1568 | data = []
|
---|
1569 | for argument in arguments:
|
---|
1570 | words = argument.split("=")
|
---|
1571 | if len(words)!=2:
|
---|
1572 | print >> sys.stderr, "Invalid argument: " + argument
|
---|
1573 | return False
|
---|
1574 |
|
---|
1575 | (name, value) = words
|
---|
1576 | if name not in self._valueHandlers:
|
---|
1577 | print >> sys.stderr, "Unknown variable: " + name
|
---|
1578 | return False
|
---|
1579 |
|
---|
1580 | valueHandler = self._valueHandlers[name]
|
---|
1581 | try:
|
---|
1582 | values = valueHandler[2](value)
|
---|
1583 | if len(valueHandler[0])==1:
|
---|
1584 | values = [values]
|
---|
1585 | index = 0
|
---|
1586 | for (offset, type) in valueHandler[0]:
|
---|
1587 | data.append((offset, type, values[index]))
|
---|
1588 | index += 1
|
---|
1589 | except Exception, e:
|
---|
1590 | print >> sys.stderr, "Invalid value '%s' for variable %s: %s" % \
|
---|
1591 | (value, name, str(e))
|
---|
1592 | return False
|
---|
1593 |
|
---|
1594 | try:
|
---|
1595 | self._client.write(data)
|
---|
1596 | print "Data written"
|
---|
1597 | except Exception, e:
|
---|
1598 | print >> sys.stderr, "Failed to write data: " + str(e)
|
---|
1599 |
|
---|
1600 | return False
|
---|
1601 |
|
---|
1602 | def help_set(self):
|
---|
1603 | """Print help for the set command."""
|
---|
1604 | print "set <variable>=<value> [<variable>=<value>...]"
|
---|
1605 |
|
---|
1606 | def complete_set(self, text, line, begidx, endidx):
|
---|
1607 | """Try to complete the set command."""
|
---|
1608 | if not text and begidx>0 and line[begidx-1]=="=":
|
---|
1609 | return []
|
---|
1610 | else:
|
---|
1611 | return [key + "=" for key in self._valueHandlers if key.startswith(text)]
|
---|
1612 |
|
---|
1613 | def do_setversion(self, args):
|
---|
1614 | """Set the version number to simulate"""
|
---|
1615 | try:
|
---|
1616 | value = int(args)
|
---|
1617 | self._client.setVersion(value)
|
---|
1618 | print "Emulating version %d" % (value,)
|
---|
1619 | except Exception, e:
|
---|
1620 | print >> sys.stderr, "Failed to set the version: " + str(e)
|
---|
1621 |
|
---|
1622 | def help_setversion(self, usage = False):
|
---|
1623 | """Help for the setversion command"""
|
---|
1624 | if usage: print "Usage:",
|
---|
1625 | print "setversion <number>"
|
---|
1626 |
|
---|
1627 | def do_close(self, args):
|
---|
1628 | """Close an existing connection so that FS will fail."""
|
---|
1629 | try:
|
---|
1630 | self._client.close()
|
---|
1631 | print "Connection closed"
|
---|
1632 | except Exception, e:
|
---|
1633 | print >> sys.stderr, "Failed to close the connection: " + str(e)
|
---|
1634 |
|
---|
1635 | def do_failopen(self, args):
|
---|
1636 | """Enable/disable the failing of opens."""
|
---|
1637 | try:
|
---|
1638 | value = self.str2bool(args)
|
---|
1639 | self._client.failOpen(value)
|
---|
1640 | print "Opening will%s fail" % ("" if value else " not",)
|
---|
1641 | except Exception, e:
|
---|
1642 | print >> sys.stderr, "Failed to set open failure: " + str(e)
|
---|
1643 |
|
---|
1644 | def help_failopen(self, usage = False):
|
---|
1645 | """Help for the failopen command"""
|
---|
1646 | if usage: print "Usage:",
|
---|
1647 | print "failopen yes|no"
|
---|
1648 |
|
---|
1649 | def complete_failopen(self, text, line, begidx, endidx):
|
---|
1650 | if text:
|
---|
1651 | if "yes".startswith(text): return ["yes"]
|
---|
1652 | elif "no".startswith(text): return ["no"]
|
---|
1653 | else: return []
|
---|
1654 | else:
|
---|
1655 | return ["yes", "no"]
|
---|
1656 |
|
---|
1657 | def do_quit(self, args):
|
---|
1658 | """Handle the quit command."""
|
---|
1659 | self._client.quit()
|
---|
1660 | return True
|
---|
1661 |
|
---|
1662 | #------------------------------------------------------------------------------
|
---|
1663 |
|
---|
1664 | if __name__ == "__main__":
|
---|
1665 | CLI().cmdloop()
|
---|
1666 | else:
|
---|
1667 | server = Server()
|
---|
1668 | server.start()
|
---|
1669 |
|
---|
1670 | #------------------------------------------------------------------------------
|
---|