d6/df4/Exit_8cpp_source.html

#ifdef ARDUINO


#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

}

void fatalErrorExit() {…}


END_AH_NAMESPACE


#endif

END_AH_NAMESPACE
#define END_AH_NAMESPACE
Definition AH/Settings/NamespaceSettings.hpp:14

BEGIN_AH_NAMESPACE
#define BEGIN_AH_NAMESPACE
Definition AH/Settings/NamespaceSettings.hpp:11

LOW
constexpr PinStatus_t LOW
Definition Arduino-Hardware-Types.hpp:58

HIGH
constexpr PinStatus_t HIGH
Definition Arduino-Hardware-Types.hpp:57

OUTPUT
constexpr PinMode_t OUTPUT
Definition Arduino-Hardware-Types.hpp:60

Error.hpp

AH::SPIShiftRegisterOut
A class for serial-in/parallel-out shift registers, like the 74HC595 that are connected to the SPI bu...
Definition SPIShiftRegisterOut.hpp:28

AH::fatalErrorExit
void fatalErrorExit() __attribute__((noreturn))
Function that executes and loops forever, blinking the built-in LED when a fatal error is encountered...
Definition Exit.cpp:7