ATmega328P加硬件看门狗MAX824L看门狗
void Reversewdt(){ //硬件喂狗,11PIN接MAX824L芯片WDIif (digitalRead(11) == HIGH)
{digitalWrite(11, LOW); //低电平}
else
{digitalWrite(11, HIGH); //高电平 }
loop增加喂狗调用
void loop() {
……
Reversewdt();//喂狗
}
void Reversewdt(){ //硬件喂狗,11PIN接MAX824L芯片WDIif (digitalRead(11) == HIGH)
{digitalWrite(11, LOW); //低电平}
else
{digitalWrite(11, HIGH); //高电平 }
loop增加喂狗调用
void loop() {
……
Reversewdt();//喂狗
}