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Add temperature, cellvoltage and AH to Pylon

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Daniel 2024-05-02 22:34:17 +03:00
parent 1d094709ab
commit 31dc37213b
1 changed files with 19 additions and 0 deletions
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19
Software/src/inverter/PYLON-CAN.cpp
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@ -174,6 +174,13 @@ void update_values_can_inverter() { //This function maps all the values fetched
//There are more mappings that could be added, but this should be enough to use as a starting point
// Note we map both 0 and 1 messages
//Amount of cells
PYLON_7320.data.u8[0] = datalayer.battery.info.number_of_cells;
//Modules in series (not really how EV packs work, but let's map it to a reasonable Pylon value)
PYLON_7320.data.u8[2] = (datalayer.battery.info.number_of_cells / 15);
//Capacity in AH
PYLON_7320.data.u8[6] = (datalayer.battery.info.total_capacity_Wh / (datalayer.battery.status.voltage_dV / 10));
//Charge / Discharge allowed
PYLON_4280.data.u8[0] = 0;
PYLON_4280.data.u8[1] = 0;
@ -230,6 +237,18 @@ void update_values_can_inverter() { //This function maps all the values fetched
PYLON_4221.data.u8[3] = (datalayer.battery.info.max_design_voltage_dV & 0x00FF);
#endif
//Max/Min cell voltage
PYLON_4230.data.u8[0] = (datalayer.battery.status.cell_max_voltage_mV >> 8);
PYLON_4230.data.u8[1] = (datalayer.battery.status.cell_max_voltage_mV & 0x00FF);
PYLON_4230.data.u8[2] = (datalayer.battery.status.cell_min_voltage_mV >> 8);
PYLON_4230.data.u8[3] = (datalayer.battery.status.cell_min_voltage_mV & 0x00FF);
//Max/Min temperature battery
PYLON_4240.data.u8[0] = (datalayer.battery.status.temperature_max_dC >> 8);
PYLON_4240.data.u8[1] = (datalayer.battery.status.temperature_max_dC & 0x00FF);
PYLON_4240.data.u8[2] = (datalayer.battery.status.temperature_min_dC >> 8);
PYLON_4240.data.u8[3] = (datalayer.battery.status.temperature_min_dC & 0x00FF);
//In case we run into any errors/faults, we can set charge / discharge forbidden
if (datalayer.battery.status.bms_status == FAULT) {
PYLON_4280.data.u8[0] = 0xAA;