initial commit

first build, test

Core/Src/board.c

@@ -0,0 +1,92 @@
+/*
+ * board.c
+ *
+ *  Created on: Apr 15, 2024
+ *      Author: colorbass
+ */
+#include "main.h"
+#include "board.h"
+
+extern ADC_HandleTypeDef hadc1;
+
+//TODO:
+//TEMP READ
+//LOCK_FB
+//GBT_TEMP_SENSORS
+//USB
+
+void GBT_Lock(uint8_t state){
+	if(state){//LOCK
+		  HAL_GPIO_WritePin(LOCK_A_GPIO_Port, LOCK_A_Pin, 1);
+		  HAL_Delay(50);
+		  HAL_GPIO_WritePin(LOCK_A_GPIO_Port, LOCK_A_Pin, 0);
+	}else{ //UNLOCK
+		  HAL_GPIO_WritePin(LOCK_B_GPIO_Port, LOCK_B_Pin, 1);
+		  HAL_Delay(50);
+		  HAL_GPIO_WritePin(LOCK_B_GPIO_Port, LOCK_B_Pin, 0);
+	}
+}
+uint8_t GBT_LockGetState(){
+	return HAL_GPIO_ReadPin(LOCK_FB_GPIO_Port, LOCK_FB_Pin);
+
+}
+
+
+void RELAY_Write(relay_t num, uint8_t state){
+	if(num==RELAY_AUX)HAL_GPIO_WritePin(RELAY_AUX_GPIO_Port, RELAY_AUX_Pin, state);
+	if(num==RELAY_CC)HAL_GPIO_WritePin(RELAY_CC_GPIO_Port, RELAY_CC_Pin, state);
+
+}
+
+uint8_t GetBoardTemp(){
+	//TODO
+//	HAL_ADC_Start(&hadc1); // start the adc
+//
+//	HAL_ADC_PollForConversion(&hadc1, 100); // poll for conversion
+//
+//	adc_val = HAL_ADC_GetValue(&hadc1); // get the adc value
+//
+//	HAL_ADC_Stop(&hadc1); // stop adc
+	return 0;
+}
+
+void Init_Peripheral(){
+    HAL_ADCEx_Calibration_Start(&hadc1);
+    RELAY_Write(RELAY_AUX, 0);
+    RELAY_Write(RELAY_CC, 1);
+
+}
+
+uint8_t GBT_ReadTemp(){
+	//TODO
+	return 0;
+}
+
+void ADC_Select_Channel(uint32_t ch) {
+    ADC_ChannelConfTypeDef conf = {
+        .Channel = ch,
+        .Rank = 1,
+        .SamplingTime = ADC_SAMPLETIME_28CYCLES_5,
+    };
+    if (HAL_ADC_ConfigChannel(&hadc1, &conf) != HAL_OK) {
+        Error_Handler();
+    }
+}
+
+uint8_t SW_GetAddr(){
+	if(!HAL_GPIO_ReadPin(ADDR_0_GPIO_Port, ADDR_0_Pin)){
+		if(!HAL_GPIO_ReadPin(ADDR_1_GPIO_Port, ADDR_1_Pin)){
+			return 0x23;
+		}else{
+			return 0x21;
+		}
+
+	}else{
+		if(!HAL_GPIO_ReadPin(ADDR_1_GPIO_Port, ADDR_1_Pin)){
+			return 0x22;
+		}else{
+			return 0x20;
+		}
+
+	}
+}