按钮中断触发

Signed-off-by: kevin <kevin@lmve.net>
2022-05-02 00:46:41 +08:00
parent 6e8fd579b8
commit 8a3d91d0c2
74 changed files with 1855 additions and 1689 deletions
@@ -3,8 +3,10 @@
 void GEI_BUTTON_CODE(button *bt)
 {
    #define t 500 //????(ms)
+	
+		bt->flag=HAL_GPIO_ReadPin(bt->GPIOx,bt->GPIO_Pin);
    bt->code=0;
-    if(HAL_GPIO_ReadPin(bt->GPIOx,bt->GPIO_Pin)==0)
+    if(bt->flag==0)
    {
        if(bt->lock==0)
        {
@@ -33,7 +35,7 @@ void GEI_BUTTON_CODE(button *bt)

    }

-    if(HAL_GPIO_ReadPin(bt->GPIOx,bt->GPIO_Pin)==1)
+    if(bt->flag==1)
    {
        if(bt->lock==1)
        {