From 8a1e33a48bf01d69a574b25433dcb5d711ddafce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B0=8F=E5=86=AFSir?= <fengsir.hy@foxmail.com>
Date: Fri, 3 May 2024 03:32:02 +0800
Subject: [PATCH] add key control

---
 Firmware/Core/apps/src/key.c | 24 ++++++++++++++++++------
 1 file changed, 18 insertions(+), 6 deletions(-)

diff --git a/Firmware/Core/apps/src/key.c b/Firmware/Core/apps/src/key.c
index 82f64ed..075cb1f 100644
--- a/Firmware/Core/apps/src/key.c
+++ b/Firmware/Core/apps/src/key.c
@@ -1,11 +1,23 @@
-#include <stdlib.h>
 #include "key.h"
-#include "tim.h"
-#include "stdbool.h"
-
-
 
 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) {
-
+  if (GPIO_Pin == KEY1_Pin) {
+	if (HAL_GPIO_ReadPin(KEY1_GPIO_Port, KEY1_Pin) == GPIO_PIN_SET) {
+	  while (HAL_GPIO_ReadPin(KEY1_GPIO_Port, KEY1_Pin) == GPIO_PIN_SET);
+	  keyVal = 1;
+	}
+  }
+  if (GPIO_Pin == KEY2_Pin) {
+	if (HAL_GPIO_ReadPin(KEY2_GPIO_Port, KEY2_Pin) == GPIO_PIN_RESET) {
+	  while (HAL_GPIO_ReadPin(KEY2_GPIO_Port, KEY2_Pin) == GPIO_PIN_RESET);
+	  keyVal = 2;
+	}
+  }
+  if (GPIO_Pin == KEY3_Pin) {
+	if (HAL_GPIO_ReadPin(KEY3_GPIO_Port, KEY3_Pin) == GPIO_PIN_RESET) {
+	  while (HAL_GPIO_ReadPin(KEY3_GPIO_Port, KEY3_Pin) == GPIO_PIN_RESET);
+	  keyVal = 3;
+	}
+  }
 }