annotate Small_CPU/Inc/batteryCharger.h @ 777:6a8cf91e5b22

This is only showing if one of the compass views is visible. It should make it possible to verify that a correct heading is set as the user can see the compass readout when pushing the button. (mikeller)
author heinrichsweikamp
date Mon, 22 May 2023 09:14:27 +0200
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children d32901746950
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1 /**
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2 ******************************************************************************
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3 * @file batteryCharger.h
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4 * @author heinrichs weikamp gmbh
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5 * @date 09-Dec-2014
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6 * @version V0.0.1
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7 * @since 09-Dec-2014
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8 * @brief LTC4054 Standalone Linear Li-Ion Battery Charger
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9 *
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10 @verbatim
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11 ==============================================================================
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12 ##### How to use #####
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13 ==============================================================================
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14 @endverbatim
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15 ******************************************************************************
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16 * @attention
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17 *
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18 * <h2><center>&copy; COPYRIGHT(c) 2015 heinrichs weikamp</center></h2>
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19 *
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20 ******************************************************************************
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21 */
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22
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23 /* Define to prevent recursive inclusion -------------------------------------*/
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24 #ifndef BATTERY_CHARGER_H
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25 #define BATTERY_CHARGER_H
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26
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27 #ifdef __cplusplus
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28 extern "C" {
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29 #endif
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30
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31 /* Includes ------------------------------------------------------------------*/
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32 #include <stdint.h>
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33
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34 #define CHARGE_IN_PIN GPIO_PIN_2
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35 #define CHARGE_IN_GPIO_PORT GPIOC
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36 #define CHARGE_IN_GPIO_ENABLE() __GPIOC_CLK_ENABLE()
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37
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38 #define CHARGE_OUT_PIN GPIO_PIN_1
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39 #define CHARGE_OUT_GPIO_PORT GPIOC
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40 #define CHARGE_OUT_GPIO_ENABLE() __GPIOC_CLK_ENABLE()
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41
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42 typedef enum
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43 {
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44 Charger_NotConnected = 0, /* This is identified reading CHARGE_IN_PIN == HIGH */
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45 Charger_WarmUp, /* Charging started but counter did not yet reach a certain limit (used to debounce connect / disconnect events to avoid multiple increases of statistic charging cycle counter) */
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46 Charger_Active, /* Charging identified by CHARGE_IN_PIN == LOW for a certain time */
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47 Charger_Finished,
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48 Charger_LostConnection, /* Intermediate state to debounce disconnecting events (including charging error state like over temperature) */
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49 Charger_ColdStart, /* Cold start condition => check if an loaded battery has been inserted */
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50 Charger_END
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51 } chargerState_t;
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52
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53
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54 uint8_t get_charge_status(void);
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55 void init_battery_charger_status(void);
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56 void set_charge_state(chargerState_t newState);
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57 uint8_t get_charge_state(void);
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58 void ReInit_battery_charger_status_pins(void);
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59 void DeInit_battery_charger_status_pins(void);
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60 void battery_charger_get_status_and_contral_battery_gas_gauge(uint8_t cycleTimeBase);
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61
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62 #ifdef __cplusplus
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63 }
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64 #endif
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65
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66 #endif /* BATTERY_CHARGER_H */
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67
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68 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/