1. 自定义配置 timer0, 1, 2 Arduino定时器配置(Timer0,Timer1,Timer2) Arduino-Timer-Interrupts //https://www.instructables.com/id/Arduino-Timer-Interrupts/voidsetup(){noInterrupts();//stop interrupts//set timer0 interrupt at 2kHzTCCR0A=0;// set entire TCCR0A register to 0TCCR0B=0;// ...
Duration = 0 or not specified => run indefinitely template<typename TArg> bool attachInterruptInterval(unsigned long interval, void (*callback)(TArg), TArg params, unsigned long duration = 0); // Interval (in ms) and duration (in milliseconds). Duration = 0 or not specified => run ...
Serial.println(ARDUINO_BOARD); Serial.println(ESP32_TIMER_INTERRUPT_VERSION); Serial.print(F("CPU Frequency = ")); Serial.print(F_CPU / 1000000); Serial.println(F(" MHz")); // Interval in microsecs if (ITimer.attachInterruptInterval(HW_TIMER_INTERVAL_US, TimerHandler)) { st...
{//Doing something here inside ISR} #defineTIMER_INTERVAL_MS5000L//Init MBED_RPI_PICO_TimerMBED_RPI_PICO_TimerITimer(0);voidsetup() { ...//Interval in unsigned long microsecondsif(ITimer.attachInterruptInterval(TIMER_INTERVAL_MS *1000, TimerHandler)) Serial.println("Starting ITimer OK, mill...
// Interval in microsecs if (ITimer.attachInterruptInterval(TIMER_INTERVAL_MS * 1000, TimerHandler0)) Serial.println("Starting ITimer OK, millis() = " + String(millis())); else Serial.println("Can't set ITimer. Select another freq. or timer"); } ...
To be added in the future by adding similar functions here or to NRF52-hal-timer.c bool setFrequency(float frequency, timerCallback callback); // frequency (in hertz). bool attachInterrupt(float frequency, timerCallback callback);as follows...
attachInterruptInterval(HW_TIMER_INTERVAL_US, TimerHandler)) { lastMillis = millis(); Serial.println("Starting ITimer OK, millis() = " + String(lastMillis)); } else Serial.println("Can't set ITimer correctly. Select another freq. or interval"); // Just to demonstrate, don't use too...
attachInterruptInterval(TIMER0_INTERVAL_MS * 1000, TimerHandler0)) Serial.println("Starting ITimer0 OK, millis() = " + String(millis())); else Serial.println("Can't set ITimer0. Select another freq. or timer"); } 2. Using 16 ISR_based Timers from 1 Hardware Timer...
attachInterruptInterval(TIMER0_INTERVAL_MS * 1000, TimerHandler0)) { Serial.print(F("Starting ITimer0 OK, millis() = ")); Serial.println(millis()); } else Serial.println(F("Can't set ITimer0. Select another freq. or timer)); // Just to demonstrate, don't use too many ISR ...
attachInterruptInterval(HW_TIMER_INTERVAL_MS, TimerHandler)) { Serial.print(F("Starting ITimer1 OK, millis() = ")); Serial.println(millis()); } else Serial.println(F("Can't set ITimer1. Select another freq. or timer")); #elif USE_TIMER_3 ITimer3.init(); // Interval in millis...