mirror of https://github.com/rusefi/wideband.git
67 lines
1.3 KiB
C++
67 lines
1.3 KiB
C++
#pragma once
|
|
|
|
#define RUSEFI_WIDEBAND_VERSION (0xA0)
|
|
|
|
// ascii "rus"
|
|
#define WB_ACK 0x727573
|
|
#define WB_BL_ENTER 0xEF0'0000
|
|
#define WB_MSG_SET_INDEX 0xEF4'0000
|
|
#define WB_MGS_ECU_STATUS 0xEF5'0000
|
|
#define WB_DATA_BASE_ADDR 0x190
|
|
|
|
namespace wbo
|
|
{
|
|
enum class Fault : uint8_t
|
|
{
|
|
None = 0,
|
|
|
|
// First fault code at 3 so it's easier to see
|
|
SensorDidntHeat = 3,
|
|
SensorOverheat = 4,
|
|
SensorUnderheat = 5,
|
|
SensorNoHeatSupply = 6,
|
|
};
|
|
|
|
struct StandardData
|
|
{
|
|
// DO NOT move the version field - its position and format must be
|
|
// fixed so that incompatible versions can be idenfitied.
|
|
uint8_t Version;
|
|
uint8_t Valid;
|
|
|
|
uint16_t Lambda;
|
|
uint16_t TemperatureC;
|
|
|
|
uint16_t pad;
|
|
};
|
|
|
|
struct DiagData
|
|
{
|
|
uint16_t Esr;
|
|
uint16_t NernstDc;
|
|
uint8_t PumpDuty;
|
|
Fault Status;
|
|
|
|
uint8_t HeaterDuty;
|
|
uint8_t pad;
|
|
};
|
|
|
|
static const char* describeFault(Fault fault) {
|
|
switch (fault) {
|
|
case Fault::None:
|
|
return "OK";
|
|
case Fault::SensorDidntHeat:
|
|
return "Sensor failed to heat";
|
|
case Fault::SensorOverheat:
|
|
return "Sensor overheat";
|
|
case Fault::SensorUnderheat:
|
|
return "Sensor underheat";
|
|
case Fault::SensorNoHeatSupply:
|
|
return "Sensor no heat supply";
|
|
}
|
|
|
|
return "Unknown";
|
|
}
|
|
|
|
} // namespace wbo
|