yetangitu/Battery-Emulator
1
0
Fork 0
mirror of https://github.com/dalathegreat/Battery-Emulator.git synced 2025-10-05 10:49:42 +02:00
Code Issues Projects Releases Packages Wiki Activity

Fix current scaling

Browse source
This commit is contained in:
Daniel 2024-03-29 11:32:03 +02:00
parent 20f67147fe
commit d31c3490a1
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Software/src/battery/BMW-I3-BATTERY.cpp
View file

@ -376,7 +376,7 @@ void update_values_battery() { //This function maps all the values fetched via
system_battery_voltage_dV = battery_volts; //Unit V+1 (5000 = 500.0V)
system_battery_current_dA = battery_current * 10;
system_battery_current_dA = battery_current;
system_capacity_Wh = BATTERY_WH_MAX;
@ -445,7 +445,7 @@ void receive_can_battery(CAN_frame_t rx_frame) {
case 0x112: //BMS [10ms] Status Of High-Voltage Battery - 2
battery_awake = true;
CANstillAlive = 12; //This message is only sent if 30C (Wakeup pin on battery) is energized with 12V
battery_current = ((rx_frame.data.u8[1] << 8 | rx_frame.data.u8[0]) / 10) - 819; //Amps
battery_current = (rx_frame.data.u8[1] << 8 | rx_frame.data.u8[0]) - 8192; //deciAmps (-819.2 to 819.0A)
battery_volts = (rx_frame.data.u8[3] << 8 | rx_frame.data.u8[2]); //500.0 V
battery_HVBatt_SOC = ((rx_frame.data.u8[5] & 0x0F) << 8 | rx_frame.data.u8[4]);
battery_request_open_contactors = (rx_frame.data.u8[5] & 0xC0) >> 6;