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Add BYD inverter messages

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This commit is contained in:
Daniel 2023-07-30 20:07:48 +03:00
parent 447ec5f0c1
commit f0ee09a003
1 changed files with 17 additions and 4 deletions
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21
Software/BYD-CAN.cpp
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@ -30,6 +30,10 @@ static int charge_current = 0;
static int initialDataSent = 0;
static int temperature_average = 0;
static int inverter_voltage = 0;
static int inverter_SOC = 0;
static long inverter_timestamp = 0;
void update_values_can_byd()
{ //This function maps all the values fetched from battery CAN to the correct CAN messages
//Calculate values
@ -94,10 +98,19 @@ void receive_can_byd(CAN_frame_t rx_frame)
switch (rx_frame.MsgID)
{
case 0x151: //Message originating from BYD HVS compatible inverter. Reply with CAN identifier!
if(rx_frame.data.u8[0] & 0x01)
{
send_intial_data();
}
if(rx_frame.data.u8[0] & 0x01)
{
send_intial_data();
}
break;
case 0x091:
inverter_voltage = ((rx_frame.data.u8[1] << 8) | rx_frame.data.u8[0]) * 0.1;
break;
case 0x0D1:
inverter_SOC = ((rx_frame.data.u8[1] << 8) | rx_frame.data.u8[0]) * 0.1;
break;
case 0x111:
inverter_timestamp = ((rx_frame.data.u8[3] << 24) | (rx_frame.data.u8[2] << 16) | (rx_frame.data.u8[1] << 8) | rx_frame.data.u8[0]);
break;
default:
break;