Mercurial > public > ostc4
annotate Small_CPU/Inc/batteryCharger.h @ 918:f72613a152dd Evo_2_23
Switch external interface tx communication to DMA:
In the previous version the transmitting of data was done in polling mode. With the introduction of new sensors the length of commands send to the sensor may increase and have a impact to the runtim behavior of the SW. To avoid this the DMA transfers for TX has been activated.
| author | Ideenmodellierer |
|---|---|
| date | Sun, 03 Nov 2024 15:40:55 +0100 |
| parents | d32901746950 |
| children |
| rev | line source |
|---|---|
| 38 | 1 /** |
| 2 ****************************************************************************** | |
| 3 * @file batteryCharger.h | |
| 4 * @author heinrichs weikamp gmbh | |
| 5 * @date 09-Dec-2014 | |
| 6 * @version V0.0.1 | |
| 7 * @since 09-Dec-2014 | |
| 8 * @brief LTC4054 Standalone Linear Li-Ion Battery Charger | |
| 9 * | |
| 10 @verbatim | |
| 11 ============================================================================== | |
| 12 ##### How to use ##### | |
| 13 ============================================================================== | |
| 14 @endverbatim | |
| 15 ****************************************************************************** | |
| 16 * @attention | |
| 17 * | |
| 18 * <h2><center>© COPYRIGHT(c) 2015 heinrichs weikamp</center></h2> | |
| 19 * | |
| 20 ****************************************************************************** | |
| 21 */ | |
| 22 | |
| 23 /* Define to prevent recursive inclusion -------------------------------------*/ | |
| 24 #ifndef BATTERY_CHARGER_H | |
| 25 #define BATTERY_CHARGER_H | |
| 26 | |
| 27 #ifdef __cplusplus | |
| 28 extern "C" { | |
| 29 #endif | |
| 30 | |
| 31 /* Includes ------------------------------------------------------------------*/ | |
| 32 #include <stdint.h> | |
| 33 | |
| 662 | 34 #define CHARGE_IN_PIN GPIO_PIN_2 |
| 35 #define CHARGE_IN_GPIO_PORT GPIOC | |
| 36 #define CHARGE_IN_GPIO_ENABLE() __GPIOC_CLK_ENABLE() | |
| 37 | |
| 38 #define CHARGE_OUT_PIN GPIO_PIN_1 | |
| 39 #define CHARGE_OUT_GPIO_PORT GPIOC | |
| 40 #define CHARGE_OUT_GPIO_ENABLE() __GPIOC_CLK_ENABLE() | |
| 38 | 41 |
| 662 | 42 typedef enum |
| 43 { | |
| 44 Charger_NotConnected = 0, /* This is identified reading CHARGE_IN_PIN == HIGH */ | |
| 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) */ | |
| 46 Charger_Active, /* Charging identified by CHARGE_IN_PIN == LOW for a certain time */ | |
| 47 Charger_Finished, | |
| 48 Charger_LostConnection, /* Intermediate state to debounce disconnecting events (including charging error state like over temperature) */ | |
| 49 Charger_ColdStart, /* Cold start condition => check if an loaded battery has been inserted */ | |
| 50 Charger_END | |
| 51 } chargerState_t; | |
| 52 | |
| 53 | |
| 38 | 54 void init_battery_charger_status(void); |
| 662 | 55 void set_charge_state(chargerState_t newState); |
| 56 uint8_t get_charge_state(void); | |
| 38 | 57 void ReInit_battery_charger_status_pins(void); |
| 58 void DeInit_battery_charger_status_pins(void); | |
|
643
5149cd644fbc
Reimplemented charger status generation (deactivated):
Ideenmodellierer
parents:
38
diff
changeset
|
59 void battery_charger_get_status_and_contral_battery_gas_gauge(uint8_t cycleTimeBase); |
| 38 | 60 |
| 61 #ifdef __cplusplus | |
| 62 } | |
| 63 #endif | |
| 64 | |
| 65 #endif /* BATTERY_CHARGER_H */ | |
| 66 | |
| 67 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/ |