65 lines
2.8 KiB
C++
65 lines
2.8 KiB
C++
/*
|
|
* IRremote: IRsendRawDemo - demonstrates sending IR codes with sendRaw
|
|
* An IR LED must be connected to Arduino PWM pin 3.
|
|
* Version 0.1 July, 2009
|
|
* Copyright 2009 Ken Shirriff
|
|
* http://arcfn.com
|
|
*
|
|
* IRsendRawDemo - added by AnalysIR (via www.AnalysIR.com), 24 August 2015
|
|
*
|
|
* This example shows how to send a RAW signal using the IRremote library.
|
|
* The example signal is actually a 32 bit NEC signal.
|
|
* Remote Control button: LGTV Power On/Off.
|
|
* Hex Value: 0x20DF10EF, 32 bits
|
|
*
|
|
* It is more efficient to use the sendNEC function to send NEC signals.
|
|
* Use of sendRaw here, serves only as an example of using the function.
|
|
*
|
|
*/
|
|
|
|
#include <IRremote.h>
|
|
|
|
IRsend IrSender;
|
|
|
|
// On the Zero and others we switch explicitly to SerialUSB
|
|
#if defined(ARDUINO_ARCH_SAMD)
|
|
#define Serial SerialUSB
|
|
#endif
|
|
|
|
void setup() {
|
|
pinMode(LED_BUILTIN, OUTPUT);
|
|
|
|
Serial.begin(115200);
|
|
#if defined(__AVR_ATmega32U4__) || defined(SERIAL_USB) || defined(SERIAL_PORT_USBVIRTUAL)
|
|
delay(2000); // To be able to connect Serial monitor after reset and before first printout
|
|
#endif
|
|
// Just to know which program is running on my Arduino
|
|
Serial.println(F("START " __FILE__ " from " __DATE__));
|
|
Serial.print(F("Ready to send IR signals at pin "));
|
|
Serial.println(IR_SEND_PIN);
|
|
}
|
|
|
|
void loop() {
|
|
int khz = 38; // 38kHz carrier frequency for the NEC protocol
|
|
/*
|
|
* Send data from RAM
|
|
*/
|
|
unsigned int irSignal[] = { 9000, 4500, 560, 560, 560, 560, 560, 1690, 560, 560, 560, 560, 560, 560, 560, 560, 560, 560, 560,
|
|
1690, 560, 1690, 560, 560, 560, 1690, 560, 1690, 560, 1690, 560, 1690, 560, 1690, 560, 560, 560, 560, 560, 560, 560,
|
|
1690, 560, 560, 560, 560, 560, 560, 560, 560, 560, 1690, 560, 1690, 560, 1690, 560, 560, 560, 1690, 560, 1690, 560,
|
|
1690, 560, 1690, 560, 39416, 9000, 2210, 560 }; // AnalysIR Batch Export (IRremote) - RAW
|
|
IrSender.sendRaw(irSignal, sizeof(irSignal) / sizeof(irSignal[0]), khz); // Note the approach used to automatically calculate the size of the array.
|
|
|
|
delay(2000);
|
|
/*
|
|
* Send data direct from FLASH
|
|
*/
|
|
unsigned int irSignalP[] PROGMEM = { 9000, 4500, 560, 560, 560, 560, 560, 1690, 560, 560, 560, 560, 560, 560, 560, 560, 560, 560,
|
|
560, 1690, 560, 1690, 560, 560, 560, 1690, 560, 1690, 560, 1690, 560, 1690, 560, 1690, 560, 560, 560, 560, 560, 560,
|
|
560, 1690, 560, 560, 560, 560, 560, 560, 560, 560, 560, 1690, 560, 1690, 560, 1690, 560, 560, 560, 1690, 560, 1690, 560,
|
|
1690, 560, 1690, 560, 39416, 9000, 2210, 560 }; // AnalysIR Batch Export (IRremote) - RAW
|
|
IrSender.sendRaw_P(irSignalP, sizeof(irSignalP) / sizeof(irSignalP[0]), khz); // Note the approach used to automatically calculate the size of the array.
|
|
|
|
delay(5000); //In this example, the signal will be repeated every 7 seconds, approximately.
|
|
}
|