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Update PYLON-CAN.cpp

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LevinSwe 2024-05-04 12:36:53 +02:00 • committed by GitHub
parent 5780b060bd
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1 changed files with 16 additions and 3 deletions
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19
Software/src/inverter/PYLON-CAN.cpp
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@ -7,8 +7,8 @@
#define SEND_0 //If defined, the messages will have ID ending with 0 (useful for some inverters)
//#define SEND_1 //If defined, the messages will have ID ending with 1 (useful for some inverters)
#define INVERT_VOLTAGE //If defined, the min/max voltage frames will be inverted, \
//useful for some inverters like Sofar that report the voltages incorrect otherwise
#define INVERT_LOW_HIGH_BYTES //If defined, certain frames will have inverted low/high bytes
//useful for some inverters like Sofar that report the voltages incorrect otherwise
/* Do not change code below unless you are sure what you are doing */
//Actual content messages
@ -196,6 +196,19 @@ void update_values_can_inverter() { //This function maps all the values fetched
PYLON_4211.data.u8[2] = (datalayer.battery.status.current_dA >> 8);
PYLON_4211.data.u8[3] = (datalayer.battery.status.current_dA & 0x00FF);
// BMS Temperature (We dont have BMS temp, send max cell voltage instead)
#ifdef INVERT_LOW_HIGH_BYTES //Useful for Sofar inverters
PYLON_4210.data.u8[4] = ((datalayer.battery.status.temperature_max_dC + 1000) & 0x00FF);
PYLON_4210.data.u8[5] = ((datalayer.battery.status.temperature_max_dC + 1000) >> 8);
PYLON_4211.data.u8[4] = ((datalayer.battery.status.temperature_max_dC + 1000) & 0x00FF);
PYLON_4211.data.u8[5] = ((datalayer.battery.status.temperature_max_dC + 1000) >> 8);
#else
PYLON_4210.data.u8[4] = ((datalayer.battery.status.temperature_max_dC + 1000) >> 8);
PYLON_4210.data.u8[5] = ((datalayer.battery.status.temperature_max_dC + 1000) & 0x00FF);
PYLON_4211.data.u8[4] = ((datalayer.battery.status.temperature_max_dC + 1000) >> 8);
PYLON_4211.data.u8[5] = ((datalayer.battery.status.temperature_max_dC + 1000) & 0x00FF);
#endif
//SOC (100.00%)
PYLON_4210.data.u8[6] = (datalayer.battery.status.reported_soc / 100); //Remove decimals
PYLON_4211.data.u8[6] = (datalayer.battery.status.reported_soc / 100); //Remove decimals
@ -204,7 +217,7 @@ void update_values_can_inverter() { //This function maps all the values fetched
PYLON_4210.data.u8[7] = (datalayer.battery.status.soh_pptt / 100);
PYLON_4211.data.u8[7] = (datalayer.battery.status.soh_pptt / 100);
#ifdef INVERT_VOLTAGE //Useful for Sofar inverters \
#ifdef INVERT_LOW_HIGH_BYTES //Useful for Sofar inverters \
//Maxvoltage (eg 400.0V = 4000 , 16bits long) Discharge Cutoff Voltage
PYLON_4220.data.u8[0] = (datalayer.battery.info.max_design_voltage_dV & 0x00FF);
PYLON_4220.data.u8[1] = (datalayer.battery.info.max_design_voltage_dV >> 8);