Initial commit

Core/Inc/BatteryManagement.h

@@ -0,0 +1,51 @@
+/*
+ * BatteryManagement.h
+ *
+ *  Created on: 29.01.2022
+ *      Author: max
+ */
+
+#ifndef INC_BATTERYMANAGEMENT_H_
+#define INC_BATTERYMANAGEMENT_H_
+
+#include "stm32f4xx_hal.h"
+
+#define OVERVOLTAGE_LIMIT 55100 // 4.2V
+#define UNDERVOLTAGE_LIMIT 34100 // 2.6V
+
+#define OVERTEMPERATURE_LIMIT
+#define UNDERTEMPERATURE_LIMIT
+
+#define AMS_MONITORING 1
+#define AMS_OV_ERROR 2
+#define AMS_UV_ERROR 3
+#define AMS_OT_ERROR 4
+#define AMS_UT_ERROR 5
+#define AMS_TIMEOUT_ERROR 6
+
+uint8_t highestcell;
+uint8_t lowestcell;
+
+uint8_t highesttempsensor;
+uint8_t lowesttempsensor;
+
+uint32_t modulesumvoltage;
+
+uint8_t ams_status;
+
+
+void ams_init(UART_HandleTypeDef* uarthandle, DMA_HandleTypeDef* uartdma);
+
+void ams_loop_discharging();
+void ams_loop_charging();
+
+void ams_check_cell_voltages();
+void ams_check_cell_temperaures();
+
+void ams_step_soc_model();
+void ams_step_balancing_model();
+
+void ams_fan_control();
+
+
+#endif /* INC_BATTERYMANAGEMENT_H_ */