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This commit is contained in:
rusefi 2022-04-11 22:10:28 -04:00
parent 0e7632a408
commit dde301df39
2 changed files with 22 additions and 2 deletions
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22
firmware/config/boards/hellen/harley81/board_configuration.cpp
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@ -53,6 +53,26 @@ static void setIgnitionPins() {
engineConfiguration->ignitionPinMode = OM_DEFAULT;
}
static void setupEtb() {
// TLE9201 driver
// This chip has three control pins:
// DIR - sets direction of the motor
// PWM - pwm control (enable high, coast low)
// DIS - disables motor (enable low)
// PWM pin
engineConfiguration->etbIo[0].controlPin = H144_OUT_PWM2;
// DIR pin
engineConfiguration->etbIo[0].directionPin1 = H144_OUT_PWM1;
// Disable pin
engineConfiguration->etbIo[0].disablePin = H144_OUT_IO1;
// Unused
engineConfiguration->etbIo[0].directionPin2 = GPIO_UNASSIGNED;
// we only have pwm/dir, no dira/dirb
engineConfiguration->etb_use_two_wires = false;
}
static void setupVbatt() {
// 4.7k high side/4.7k low side = 2.0 ratio divider
engineConfiguration->analogInputDividerCoefficient = 2.0f;
@ -140,7 +160,7 @@ void setSerialConfigurationOverrides() {
void setBoardDefaultConfiguration() {
setInjectorPins();
setIgnitionPins();
setupEtb();
engineConfiguration->acSwitch = GPIO_UNASSIGNED;
engineConfiguration->fuelPumpPin = H144_OUT_PWM2;
engineConfiguration->fanPin = H144_OUT_PWM4;

2
firmware/config/boards/hellen/harley81/connectors/harley81.yaml
View File

@ -52,7 +52,7 @@ pins:
id: GPIOG_8
class: outputs
function: Rear Injector
ts_name: 6 Rear Injector
ts_name: 7 Rear Injector
- pin: 8
# H144_OUT_IO6