8chan

firmware/config/boards/hellen/alphax-8chan/board_configuration.cpp

@@ -55,6 +55,14 @@ static void setupEtb() {
 	// Unused
 	engineConfiguration->etbIo[0].directionPin2 = Gpio::Unassigned;
 
+	// PWM pin
+	engineConfiguration->etbIo[1].controlPin = H144_GP4;
+	// DIR pin
+	engineConfiguration->etbIo[1].directionPin1 = H144_GP3;
+	// Disable pin
+	engineConfiguration->etbIo[1].disablePin = Gpio::Unassigned;
+	// Unused
+	engineConfiguration->etbIo[0].directionPin2 = Gpio::Unassigned;
 	// we only have pwm/dir, no dira/dirb
 	engineConfiguration->etb_use_two_wires = false;
 }

firmware/config/boards/hellen/alphax-8chan/connectors/8chan-A-B.yaml

@@ -149,9 +149,28 @@ pins:
     color: black
     type: gnd
 
+  - pin: 26C
+    function: DC1 positive
+    type: etb
+    color: purple
+
+  - pin: 27C
+    function: DC1 negative
+    type: etb
+    color: purple
+
   - pin: 32A
     function: +5v sensors
 
+  - pin: 33C
+    # H144_IN_AUX3
+    id: EFI_ADC_15
+    class: analog_inputs
+    function: Analog 3
+    ts_name: 33C - AN3
+    color: orange
+
+
   - pin: 34A
     function: Power GND
     type: gnd

firmware/config/boards/hellen/alphax-8chan/connectors/8chan-D.yaml

@@ -8,6 +8,30 @@ pins:
     color: black
     type: gnd
 
+  - pin: 8D
+    # H144_IN_AUX3 + 16 = 15 + 16
+    id: EFI_ADC_31
+    class: analog_inputs
+    function: Analog 4
+    ts_name: 8D - AN4
+    color: orange
+
+  - pin: 9D
+    # H144_IN_AUX4
+    id: EFI_ADC_7
+    class: analog_inputs
+    function: Analog 5
+    ts_name: 9D - AN5
+    color: orange
+
+  - pin: 10D
+    # H144_IN_AUX4 + 16 = 7 + 16
+    id: EFI_ADC_23
+    class: analog_inputs
+    function: Analog 6
+    ts_name: 10D - AN6
+    color: orange
+
   - pin: 22D
     function: CAN2 bus high (CANH)
     type: can