修改演示代码数据类型错误

This commit is contained in:
Ace 2020-11-06 10:07:36 +08:00
parent 2a004c557a
commit 30af806482

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@ -80,11 +80,22 @@ LONG_PRESS_HOLD | 长按期间一直触发
struct Button btn1;
int read_button1_GPIO()
uint8_t read_button1_GPIO()
{
return HAL_GPIO_ReadPin(B1_GPIO_Port, B1_Pin);
}
void BTN1_PRESS_DOWN_Handler(void* btn)
{
//do something...
}
void BTN1_PRESS_UP_Handler(void* btn)
{
//do something...
}
...
```
int main()
{
button_init(&btn1, read_button1_GPIO, 0);
@ -105,16 +116,5 @@ int main()
{}
}
void BTN1_PRESS_DOWN_Handler(void* btn)
{
//do something...
}
void BTN1_PRESS_UP_Handler(void* btn)
{
//do something...
}
...
```