I can't seem to send any data from my Grove- Infa Red Emitter.
Pls. help

Hi all,

Here is my project, Reading On/Off IR code coming from my mistubishing remote.
I used the sketch 'IRrecvDump'

include <IRremote.h>

define MAX_CAPTURE 425

define RAWBUF 250 // Length of raw duration buffer

int RECV_PIN = 11;
IRrecv irrecv(RECV_PIN);
decode_results results;

void setup()
{
Serial.begin(9600);
irrecv.enableIRIn(); // Start the receiver
}

// Dumps out the decode_results structure.
// Call this after IRrecv::decode()
// void * to work around compiler issue
//void dump(void *v) {
// decode_results *results = (decode_results *)v
void dump(decode_results *results) {
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->panasonicAddress,HEX);
Serial.print(" Value: ");
}
else if (results->decode_type == JVC)
{
Serial.print("Decoded JVC: ");
}
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 = 0; i < count; i++) {
if ((i % 2) == 1) {
Serial.print(results->rawbuf[i]_USECPERTICK, DEC);
}
else {
Serial.print(-(int)results->rawbuf[i]_USECPERTICK, DEC);
}
Serial.print(" ");
}
Serial.println("");
}

void loop() {
if (irrecv.decode(&results)) {
Serial.println(results.value, HEX);
dump(&results);
irrecv.resume(); // Receive the next value
}
}

Actually i received the signal and the code are displayed but always with 'Unknown encoding'

here is one output

E1CC9186
Unknown encoding: E1CC9186 (32 bits)
Raw (100): 12064 3400 -1700 450 -1250 500 -1200 450 -400 450 -450 400 -450 500 -1200 500 -350 450 -400 500 -1200 450 -1300 500 -350 500 -1200 500 -350 450 -400 450 -1250 550 -1200 450 -400 450 -1250 450 -1250 450 -450 400 -450 400 -1300 450 -400 450 -400 450 -1250 450 -400 550 -350 400 -450 500 -350 500 -350 500 -350 500 -350 500 -400 500 -350 500 -350 500 -350 500 -400 450 -400 450 -400 500 -350 500 -350 500 -350 500 -350 500 -400 450 -400 500 -350 500 -350 500 -350 500

Some forum advise to increase the raw, it is what is did but still the 'Unknown encoding'

Can you help ? or Advise ?
Regards

It has some timer issues, TCCR2A is not found in this platform