From 4801feeabc9009145fa135fa06ad64ca2cc3f48c Mon Sep 17 00:00:00 2001
From: rusefillc <sdfsdfqsf2334234234>
Date: Fri, 24 Jan 2025 17:44:49 -0500
Subject: [PATCH] GM only:alphax-8chan

---
 .../boards/hellen/alphax-8chan/connectors/8chan-A-B.yaml  | 4 ++--
 firmware/config/engines/gm_sbc.cpp                        | 8 ++++++--
 .../controllers/algo/defaults/default_base_engine.cpp     | 5 +++++
 3 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/firmware/config/boards/hellen/alphax-8chan/connectors/8chan-A-B.yaml b/firmware/config/boards/hellen/alphax-8chan/connectors/8chan-A-B.yaml
index 479d035b96..ea2c359ebb 100644
--- a/firmware/config/boards/hellen/alphax-8chan/connectors/8chan-A-B.yaml
+++ b/firmware/config/boards/hellen/alphax-8chan/connectors/8chan-A-B.yaml
@@ -20,14 +20,14 @@ pins:
     function: Aux Analog 4
     class: analog_inputs
     ts_name: 2A - MAP / Aux Analog 4
-    color: blue
+    color: violet
 
   - pin: 3A
     meta: MM176_IN_O2S_ANALOG
     function: Aux Analog 2
     class: analog_inputs
     ts_name: 3A - Aux Analog 2
-    color: blue
+    color: yellow
 
   - pin: 4A
     meta: MM176_IN_AUX2_ANALOG
diff --git a/firmware/config/engines/gm_sbc.cpp b/firmware/config/engines/gm_sbc.cpp
index e5155b5ce9..8b1dc7fa49 100644
--- a/firmware/config/engines/gm_sbc.cpp
+++ b/firmware/config/engines/gm_sbc.cpp
@@ -184,6 +184,7 @@ static void set4CylGmEcotec3() {
 void setGmLcv() {
   set4CylGmEcotec3();
   engineConfiguration->displacement = 2.5;
+	engineConfiguration->map.sensor.type = MT_GM_1_BAR;
   strcpy(engineConfiguration->engineCode, "LCV");
 }
 
@@ -198,6 +199,7 @@ void setGmSbcGen5() {
   engineConfiguration->displacement = 5.3;
 	engineConfiguration->cylindersCount = 8;
 	engineConfiguration->firingOrder = FO_1_8_7_2_6_5_4_3;
+	engineConfiguration->map.sensor.type = MT_GM_1_BAR;
 
 #ifdef HW_HELLEN_8CHAN
 	engineConfiguration->injectionPins[4] = Gpio::MM176_INJ5;
@@ -215,10 +217,12 @@ void setGmSbcGen5() {
   engineConfiguration->vvtMode[1] = VVT_INACTIVE;
   engineConfiguration->camInputs[1] = Gpio::Unassigned;
 
+  engineConfiguration->fuelPumpPin = Gpio::MM176_OUT_IO2; // 6C - High Side 2
+
   engineConfiguration->oilPressure.hwChannel = MM176_IN_MAP1_ANALOG; // 2A Aux Analog 4 / External MAP
   engineConfiguration->fuelLevelSensor = MM176_IN_O2S_ANALOG; // 3A - Aux Analog 2
-  // engineConfiguration->lowPressureFuel.hwChannel =
-  // engineConfiguration->acPressure.hwChannel
+  engineConfiguration->lowPressureFuel.hwChannel = MM176_IN_AUX2_ANALOG; // 	4A - Aux Analog 7
+  engineConfiguration->acPressure.hwChannel = MM176_IN_MAP2_ANALOG;// 10A - Aux Analog 5
   engineConfiguration->flexSensorPin = Gpio::MM176_IN_SENS3;
   engineConfiguration->map.sensor.hwChannel = MM176_IN_CRANK_ANALOG; // 1A Aux Analog 1. Important to use analog without muxing!
 #endif // HW_HELLEN_8CHAN
diff --git a/firmware/controllers/algo/defaults/default_base_engine.cpp b/firmware/controllers/algo/defaults/default_base_engine.cpp
index a9fab6e789..5b13cbae64 100644
--- a/firmware/controllers/algo/defaults/default_base_engine.cpp
+++ b/firmware/controllers/algo/defaults/default_base_engine.cpp
@@ -107,6 +107,11 @@ void setDefaultBaseEngine() {
   engineConfiguration->magicNumberAvailableForDevTricks = 1;
 
   engineConfiguration->acrRevolutions = 5;
+	engineConfiguration->acPressure.v2 = 5;
+	engineConfiguration->acPressure.value2 = 100;
+
+	engineConfiguration->lowPressureFuel.v2 = 5;
+	engineConfiguration->lowPressureFuel.value2 = 100;
 
   engineConfiguration->fuelLevelAveragingAlpha = engine_configuration_defaults::FUEL_LEVEL_AVERAGING_ALPHA;
   engineConfiguration->fuelLevelUpdatePeriodSec = engine_configuration_defaults::FUEL_LEVEL_UPDATE_PERIOD_SEC;