78 lines
2.3 KiB
C
78 lines
2.3 KiB
C
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// Mode 1 PIDs
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#define PID_ENGINE_LOAD 0x04
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#define PID_COOLANT_TEMP 0x05
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#define PID_SHORT_TERM_FUEL_TRIM_1 0x06
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#define PID_LONG_TERM_FUEL_TRIM_1 0x07
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#define PID_SHORT_TERM_FUEL_TRIM_2 0x08
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#define PID_LONG_TERM_FUEL_TRIM_2 0x09
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#define PID_FUEL_PRESSURE 0x0A
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#define PID_INTAKE_MAP 0x0B
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#define PID_RPM 0x0C
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#define PID_SPEED 0x0D
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#define PID_TIMING_ADVANCE 0x0E
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#define PID_INTAKE_TEMP 0x0F
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#define PID_MAF_FLOW 0x10
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#define PID_THROTTLE 0x11
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#define PID_AUX_INPUT 0x1E
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#define PID_RUNTIME 0x1F
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#define PID_DISTANCE_WITH_MIL 0x21
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#define PID_COMMANDED_EGR 0x2C
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#define PID_EGR_ERROR 0x2D
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#define PID_COMMANDED_EVAPORATIVE_PURGE 0x2E
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#define PID_FUEL_LEVEL 0x2F
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#define PID_WARMS_UPS 0x30
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#define PID_DISTANCE 0x31
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#define PID_EVAP_SYS_VAPOR_PRESSURE 0x32
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#define PID_BAROMETRIC 0x33
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#define PID_CATALYST_TEMP_B1S1 0x3C
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#define PID_CATALYST_TEMP_B2S1 0x3D
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#define PID_CATALYST_TEMP_B1S2 0x3E
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#define PID_CATALYST_TEMP_B2S2 0x3F
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#define PID_CONTROL_MODULE_VOLTAGE 0x42
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#define PID_ABSOLUTE_ENGINE_LOAD 0x43
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#define PID_AIR_FUEL_EQUIV_RATIO 0x44
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#define PID_RELATIVE_THROTTLE_POS 0x45
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#define PID_AMBIENT_TEMP 0x46
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#define PID_ABSOLUTE_THROTTLE_POS_B 0x47
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#define PID_ABSOLUTE_THROTTLE_POS_C 0x48
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#define PID_ACC_PEDAL_POS_D 0x49
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#define PID_ACC_PEDAL_POS_E 0x4A
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#define PID_ACC_PEDAL_POS_F 0x4B
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#define PID_COMMANDED_THROTTLE_ACTUATOR 0x4C
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#define PID_TIME_WITH_MIL 0x4D
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#define PID_TIME_SINCE_CODES_CLEARED 0x4E
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#define PID_ETHANOL_FUEL 0x52
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#define PID_FUEL_RAIL_PRESSURE 0x59
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#define PID_HYBRID_BATTERY_PERCENTAGE 0x5B
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#define PID_ENGINE_OIL_TEMP 0x5C
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#define PID_FUEL_INJECTION_TIMING 0x5D
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#define PID_ENGINE_FUEL_RATE 0x5E
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#define PID_ENGINE_TORQUE_DEMANDED 0x61
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#define PID_ENGINE_TORQUE_PERCENTAGE 0x62
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#define PID_ENGINE_REF_TORQUE 0x63
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#define PID_ODOMETER 0xA6
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typedef enum {
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PROTO_AUTO = 0x0,
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PROTO_ISO_9141_2 = 0x3,
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PROTO_KWP2000_5KBPS = 0x4,
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PROTO_KWP2000_FAST = 0x5,
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PROTO_ISO15765_11B_500K = 0x6,
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PROTO_ISO15765_29B_500K = 0x7,
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PROTO_ISO15765_29B_250K = 0x8,
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PROTO_ISO15765_11B_250K = 0x9,
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PROTO_J1939 = 0xB,
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PROTO_ISO11898_11B_500K = 0xC,
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PROTO_ISO11898_29B_500K = 0xD,
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PROTO_ISO11898_11B_250K = 0xE,
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PROTO_ISO11898_29B_250K = 0xF
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} OBD_PROTOCOLS;
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// states
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typedef enum {
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OBD_DISCONNECTED = 0,
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OBD_CONNECTING = 1,
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OBD_CONNECTED = 2,
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OBD_FAILED = 3
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} OBD_STATES;
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