openxc_example/signals.json

   1 {   "name": "example",
   2     "extra_sources": [
   3         "handlers.cpp"
   4     ],
   5     "initializers": [
   6         "initializeMyStuff"
   7     ],
   8     "loopers": [
   9         "myLooper"
  10     ],
  11     "buses": {
  12         "hs": {
  13             "controller": 1,
  14             "speed": 500000
  15         },
  16         "ms": {
  17             "controller": 2,
  18             "speed": 125000
  19         }
  20     },
  21     "commands": [
  22         { "name": "turn_signal_status",
  23             "handler": "handleTurnSignalCommand"
  24         }
  25     ],
  26     "messages": {
  27         "0x128": {
  28             "name": "ECM_z_5D2",
  29             "bus": "hs",
  30             "signals": {
  31                 "StrAnglAct": {
  32                     "generic_name": "SteeringWheelAngle",
  33                     "bit_position": 52,
  34                     "bit_size": 12,
  35                     "factor": 0.15392,
  36                     "offset": 0,
  37                     "decoder": "handleUnsignedSteeringWheelAngle"},
  38                 "StrAnglSign": {
  39                     "generic_name": "steering_angle_sign",
  40                     "decoder": "ignoreDecoder",
  41                     "bit_position": 52,
  42                     "bit_size": 12},
  43                 "EngSpd": {
  44                     "generic_name": "engine_speed",
  45                     "max_frequency": 15,
  46                     "bit_position": 12,
  47                     "bit_size": 8},
  48                 "GrshftPos": {
  49                     "generic_name": "GearshiftPosition",
  50                     "bit_position": 41,
  51                     "bit_size": 3,
  52                     "states": {
  53                         "FIRST": [1],
  54                         "SECOND": [2],
  55                         "THIRD": [3],
  56                         "FOURTH": [4],
  57                         "REVERSE": [5],
  58                         "NEUTRAL": [6]}
  59                 },
  60                 "StrAnglErr": {
  61                     "decoder": "ignoreDecoder",
  62                     "generic_name": "steering_wheel_angle_error",
  63                     "bit_position": 44,
  64                     "bit_size": 12
  65                 }
  66             },
  67             "handlers": ["handleSteeringWheelMessage"]
  68         }
  69     }
  70 }