liz/flipperzero-firmware
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Input handling and debouncing (#148)

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* Add input driver and definitions for target_f2

* Add input_dump example

* Invert charge input

* Fix back and left button configuration

* remove input debug

* input testing case

* move header

* lint code

Co-authored-by: aanper <mail@s3f.ru>
This commit is contained in:
Vadim Kaushan
2020-10-02 09:44:05 +03:00
committed by GitHub
parent ed76f702b1
commit 8c36d65e63
13 changed files with 285 additions and 8 deletions
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29
target_f2/Inc/input_priv.h Normal file
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@@ -0,0 +1,29 @@
#ifndef __INPUT_PRIV_H
#define __INPUT_PRIV_H
#include "main.h"
#include "flipper_hal.h"
#define DEBOUNCE_TICKS 10
const GpioPin input_gpio[] = {
{BUTTON_UP_GPIO_Port, BUTTON_UP_Pin},
{BUTTON_DOWN_GPIO_Port, BUTTON_DOWN_Pin},
{BUTTON_RIGHT_GPIO_Port, BUTTON_RIGHT_Pin},
{BUTTON_LEFT_GPIO_Port, BUTTON_LEFT_Pin},
{BUTTON_OK_GPIO_Port, BUTTON_OK_Pin},
{BUTTON_BACK_GPIO_Port, BUTTON_BACK_Pin},
{CHRG_GPIO_Port, CHRG_Pin}
};
const bool input_invert[] = {
false, // {BUTTON_UP_GPIO_Port, BUTTON_UP_Pin},
false, // {BUTTON_DOWN_GPIO_Port, BUTTON_DOWN_Pin},
false, // {BUTTON_RIGHT_GPIO_Port, BUTTON_RIGHT_Pin},
false, // {BUTTON_LEFT_GPIO_Port, BUTTON_LEFT_Pin},
false, // {BUTTON_OK_GPIO_Port, BUTTON_OK_Pin},
false, // {BUTTON_BACK_GPIO_Port, BUTTON_BACK_Pin},
true, // {CHRG_GPIO_Port, CHRG_Pin}
};
#endif /* __INPUT_PRIV_H */

1
target_f2/Inc/main.h
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@@ -66,6 +66,7 @@ void register_tim8_callback_ch2(void (*callback)(uint16_t ccr, TimerEvent tim_ev
/* Private defines -----------------------------------------------------------*/
#define BUTTON_BACK_Pin GPIO_PIN_13
#define BUTTON_BACK_GPIO_Port GPIOC
#define BUTTON_BACK_EXTI_IRQn EXTI15_10_IRQn
#define CHRG_Pin GPIO_PIN_2
#define CHRG_GPIO_Port GPIOC
#define CHRG_EXTI_IRQn EXTI2_IRQn

1
target_f2/Inc/stm32l4xx_it.h
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@@ -59,6 +59,7 @@ void EXTI1_IRQHandler(void);
void EXTI2_IRQHandler(void);
void EXTI4_IRQHandler(void);
void EXTI9_5_IRQHandler(void);
void EXTI15_10_IRQHandler(void);
void TIM8_CC_IRQHandler(void);
void OTG_FS_IRQHandler(void);
/* USER CODE BEGIN EFP */