11/6/2016
赤外線受信モジュールとリモコンを使って受信解析してみた。
ファイルの問題もありながら上手くいった。赤外線受信をしてモーターを回すみたいなことしたい。プログラムをいろいろいじってみたが、理解して不足のためか上手くいかない。
⬇︎
#include <IRremote.h>
/*
* Default is Arduino pin D11.
* You can change this to another available Arduino Pin.
* Your IR receiver should be connected to the pin defined here
*/
int RECV_PIN = 11;
unsigned long TRIG_VAL = 8F71BE4;
IRrecv irrecv(RECV_PIN);
decode_results results;
void setup()
{
Serial.begin(9600);
irrecv.enableIRIn(); // Start the receiver
}
void dump(decode_results *results) {
// Dumps out the decode_results structure.
// Call this after IRrecv::decode()
int count = results->rawlen;
if (results->decode_type == UNKNOWN) {
Serial.print("Unknown encoding: ");
}
else if (results->decode_type == NEC) {
Serial.print("Decoded NEC: ");
}
else if (results->decode_type == SONY) {
Serial.print("Decoded SONY: ");
}
else if (results->decode_type == RC5) {
Serial.print("Decoded RC5: ");
}
else if (results->decode_type == RC6) {
Serial.print("Decoded RC6: ");
}
else if (results->decode_type == PANASONIC) {
Serial.print("Decoded PANASONIC - Address: ");
Serial.print(results->address, HEX);
Serial.print(" Value: ");
}
else if (results->decode_type == LG) {
Serial.print("Decoded LG: ");
}
else if (results->decode_type == JVC) {
Serial.print("Decoded JVC: ");
}
else if (results->decode_type == AIWA_RC_T501) {
Serial.print("Decoded AIWA RC T501: ");
}
else if (results->decode_type == WHYNTER) {
Serial.print("Decoded Whynter: ");
}
Serial.print(results->value, HEX);
Serial.print(" (");
Serial.print(results->bits, DEC);
Serial.println(" bits)");
Serial.print("Raw (");
Serial.print(count, DEC);
Serial.print("): ");
for (int i = 1; i < count; i++) {
if (i & 1) {
Serial.print(results->rawbuf[i]*USECPERTICK, DEC);
}
else {
Serial.write('-');
Serial.print*1 {
Serial.println(results.value, HEX);
dump(&results);
if(results.value == TRIG_VAL){
digitalWrite(13,HIGH);
}
irrecv.resume(); // Receive the next value
}
}
*1:unsigned long) results->rawbuf[i]*USECPERTICK, DEC);
}
Serial.print(" ");
}
Serial.println();
}
void loop() {
if (irrecv.decode(&results
