mikkeli
8f490aba8e
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_013kj58Jugkic783b8ZrtTVZ
96 lines
2.0 KiB
JSON
96 lines
2.0 KiB
JSON
{
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"$comment": "Single source for signal identity. Topic name and envelope unit are both derived from these entries and are never authored separately. source=obd2 is standardised; source=z27ag is reverse-engineered and lives in the DBC.",
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"signals": {
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"engine_rpm": {
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"unit": "rpm",
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"type": "number",
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"source": "obd2",
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"description": "Engine speed",
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"range": [
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0,
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8000
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]
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},
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"vehicle_speed_kph": {
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"unit": "kph",
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"type": "number",
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"source": "obd2",
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"description": "Road speed",
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"range": [
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0,
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255
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]
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},
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"coolant_temp_c": {
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"unit": "celsius",
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"type": "number",
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"source": "obd2",
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"description": "Engine coolant temperature",
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"range": [
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-40,
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215
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]
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},
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"intake_air_temp_c": {
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"unit": "celsius",
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"type": "number",
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"source": "obd2",
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"description": "Intake air temperature",
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"range": [
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-40,
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215
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]
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},
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"throttle_pct": {
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"unit": "percent",
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"type": "number",
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"source": "obd2",
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"description": "Throttle position",
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"range": [
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0,
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100
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]
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},
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"engine_load_pct": {
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"unit": "percent",
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"type": "number",
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"source": "obd2",
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"description": "Calculated engine load",
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"range": [
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0,
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100
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]
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},
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"fuel_level_pct": {
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"unit": "percent",
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"type": "number",
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"source": "obd2",
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"description": "Fuel tank level",
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"range": [
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0,
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100
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]
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},
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"intake_pressure_kpa": {
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"unit": "kpa",
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"type": "number",
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"source": "obd2",
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"description": "Intake manifold absolute pressure",
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"range": [
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0,
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255
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]
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},
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"maf_gps": {
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"unit": "g/s",
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"type": "number",
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"source": "obd2",
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"description": "Mass air flow rate",
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"range": [
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0,
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656
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]
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}
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}
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}
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