Exit.cpp

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#ifdef ARDUINO
 
#include <AH/Settings/Warnings.hpp>
AH_DIAGNOSTIC_WERROR() // Enable errors on warnings
 
#include "Error.hpp"
 
BEGIN_AH_NAMESPACE
 
void fatalErrorExit() {
#if defined(LED_BUILTIN) || (defined(ESP32) && defined(BUILTIN_LED))
    pinMode(LED_BUILTIN, OUTPUT);
    while (1) {
        digitalWrite(LED_BUILTIN, HIGH);
        delay(50);
        digitalWrite(LED_BUILTIN, LOW);
        delay(50);
        digitalWrite(LED_BUILTIN, HIGH);
        delay(50);
        digitalWrite(LED_BUILTIN, LOW);
        delay(850);
    }
#else
#warning "LED_BUILTIN is not available, so it cannot blink when an error occurs"
    noInterrupts();
    while (1)
        yield();
#endif
}
 
END_AH_NAMESPACE
 
AH_DIAGNOSTIC_POP()
 
#endif