Ok I had some things that was not right here is the code to send
#include <IRremote.h>
int RECV_PIN = 11;
IRrecv irrecv(RECV_PIN);
IRsend irsend;
decode_results results;
void setup() {
// put your setup code here, to run once:
Serial.begin(9600);
irrecv.enableIRIn(); // Start the receiver
}
void loop() {
// put your main code here, to run repeatedly:
Serial.println("Sending..........");
sendCode();
delay(5000);
}
void sendCode() {
for (int i = 0; i < 6; i++) {
irsend.sendNEC('209D00FF', 32);
delay(40);
}
for (int i = 0; i < 6; i++) {
irsend.sendNEC('547160319', 32);
delay(40);
}
for (int i = 0; i < 6; i++) {
irsend.sendNEC('4047200377', 32);
delay(40);
}
for (int i = 0; i < 6; i++) {
irsend.sendNEC('100000100111010000000011111111', 32);
delay(40);
}
}
But this does not work as well!
I did try to send the code in all four " DEC, HEX, OCT, and BIN" with no results.
Ok at last I do know what the problem is but I still have no idea of how to fix it 1 here the code that will work
#include <IRremote.h>
int RECV_PIN = 11;
int BUTTON_PIN = 12;
int STATUS_PIN = 13;
IRrecv irrecv(RECV_PIN);
IRsend irsend;
decode_results results;
void setup()
{
Serial.begin(9600);
irrecv.enableIRIn(); // Start the receiver
pinMode(BUTTON_PIN, INPUT);
pinMode(STATUS_PIN, OUTPUT);
}
// Storage for the recorded code
int codeType = -1; // The type of code
unsigned long codeValue; // The code value if not raw
int codeLen; // The length of the code
// Stores the code for later playback
// Most of this code is just logging
void storeCode(decode_results *results) {
codeType = results->decode_type;
int count = results->rawlen;
if (codeType == UNKNOWN) {
Serial.println("");
}
else {
if (codeType == NEC) {
Serial.print("Received NEC: ");
if (results->value == REPEAT) {
// Don't record a NEC repeat value as that's useless.
Serial.println("repeat; ignoring.");
return;
}
}
Serial.println(results->value, HEX);
codeValue = results->value;
codeLen = results->bits;
}
}
void sendCode(int repeat) {
if (codeType == NEC) {
if (repeat) {
irsend.sendNEC(REPEAT, codeLen);
Serial.println("Sent NEC repeat");
}
else {
irsend.sendNEC(codeValue, codeLen);
Serial.print("Sent NEC ");
Serial.println(codeValue, HEX);
}
}
}
int lastButtonState;
void loop() {
// If button pressed, send the code.
int buttonState = digitalRead(BUTTON_PIN);
if (lastButtonState == HIGH && buttonState == LOW) {
Serial.println("Released");
irrecv.enableIRIn(); // Re-enable receiver
}
if (buttonState) {
Serial.println("Pressed, sending");
digitalWrite(STATUS_PIN, HIGH);
sendCode(lastButtonState == buttonState);
digitalWrite(STATUS_PIN, LOW);
delay(50); // Wait a bit between retransmissions
}
else if (irrecv.decode(&results)) {
digitalWrite(STATUS_PIN, HIGH);
storeCode(&results);
irrecv.resume(); // resume receiver
digitalWrite(STATUS_PIN, LOW);
}
lastButtonState = buttonState;
}
here i can record the remote code and then on button press send it out and yes it works!!!
So the question is how do I hard code the remote codes in as a variable like "codeValue" ?
because it will not work when I use this
#include <IRremote.h>
int RECV_PIN = 11;
int BUTTON_PIN = 12;
int STATUS_PIN = 13;
IRrecv irrecv(RECV_PIN);
IRsend irsend;
decode_results results;
void setup()
{
Serial.begin(9600);
irrecv.enableIRIn(); // Start the receiver
pinMode(BUTTON_PIN, INPUT);
pinMode(STATUS_PIN, OUTPUT);
}
// Storage for the recorded code
int codeType = -1; // The type of code
unsigned long codeValue = '209D00FF'; // The code value if not raw
int codeLen = 32; // The length of the code
void sendCode(int repeat) {
if (codeType == NEC) {
if (repeat) {
irsend.sendNEC(REPEAT, codeLen);
}
else {
irsend.sendNEC(codeValue, codeLen);
}
}
}
int lastButtonState;
void loop() {
// If button pressed, send the code.
int buttonState = digitalRead(BUTTON_PIN);
if (lastButtonState == HIGH && buttonState == LOW) {
Serial.println("Released");
irrecv.enableIRIn(); // Re-enable receiver
}
if (buttonState) {
Serial.println("Pressed, sending");
digitalWrite(STATUS_PIN, HIGH);
digitalWrite(STATUS_PIN, LOW);
delay(50); // Wait a bit between retransmissions
}
lastButtonState = buttonState;
}
I think that
unsigned long codeValue = '209D00FF';
is not right? But that is the code that it gave on the serial monitor.
That's what I was thinking but I still can not get the power code sent to the tv to get it back on or off! I have tried different remote codes for different tv's and none will work here's a simple code that was in the examples
/*
* IRremote: IRsendDemo - demonstrates sending IR codes with IRsend
* An IR LED must be connected to Arduino PWM pin 3.
* Version 0.1 July, 2009
* Copyright 2009 Ken Shirriff
* http://arcfn.com
*/
#include <IRremote.h>
IRsend irsend;
void setup()
{
Serial.begin(9600);
}
void loop() {
if (Serial.read() != -1) {
for (int i = 0; i < 3; i++) {
irsend.sendNEC(0x209D00FF, 32); // 0x20DF10EF
delay(40);
}
Serial.println(" Sending 0x209D00FF ");
}
}
but when I use this code it works fine
#include <IRremote.h>
int RECV_PIN = 11;
int BUTTON_PIN = 12;
int STATUS_PIN = 13;
IRrecv irrecv(RECV_PIN);
IRsend irsend;
decode_results results;
void setup()
{
Serial.begin(9600);
irrecv.enableIRIn(); // Start the receiver
pinMode(BUTTON_PIN, INPUT);
pinMode(STATUS_PIN, OUTPUT);
}
// Storage for the recorded code
int codeType = -1; // The type of code
unsigned long codeValue; // The code value if not raw
unsigned int rawCodes[RAWBUF]; // The durations if raw
int codeLen; // The length of the code
int toggle = 0; // The RC5/6 toggle state
// Stores the code for later playback
// Most of this code is just logging
void storeCode(decode_results *results) {
codeType = results->decode_type;
int count = results->rawlen;
if (codeType == UNKNOWN) {
Serial.println("Received unknown code, saving as raw");
codeLen = results->rawlen - 1;
// To store raw codes:
// Drop first value (gap)
// Convert from ticks to microseconds
// Tweak marks shorter, and spaces longer to cancel out IR receiver distortion
for (int i = 1; i <= codeLen; i++) {
if (i % 2) {
// Mark
rawCodes[i - 1] = results->rawbuf[i]*USECPERTICK - MARK_EXCESS;
Serial.print(" m");
}
else {
// Space
rawCodes[i - 1] = results->rawbuf[i]*USECPERTICK + MARK_EXCESS;
Serial.print(" s");
}
Serial.print(rawCodes[i - 1], DEC);
}
Serial.println("");
}
else {
if (codeType == NEC) {
Serial.print("Received NEC: ");
if (results->value == REPEAT) {
// Don't record a NEC repeat value as that's useless.
Serial.println("repeat; ignoring.");
return;
}
}
else if (codeType == SONY) {
Serial.print("Received SONY: ");
}
else if (codeType == RC5) {
Serial.print("Received RC5: ");
}
else if (codeType == RC6) {
Serial.print("Received RC6: ");
}
else {
Serial.print("Unexpected codeType ");
Serial.print(codeType, DEC);
Serial.println("");
}
Serial.println(results->value, HEX);
codeValue = results->value;
codeLen = results->bits;
}
}
void sendCode(int repeat) {
if (codeType == NEC) {
if (repeat) {
irsend.sendNEC(REPEAT, codeLen);
Serial.println("Sent NEC repeat");
}
else {
irsend.sendNEC(codeValue, codeLen);
Serial.print("Sent NEC ");
Serial.println(codeValue, HEX);
}
}
else if (codeType == SONY) {
irsend.sendSony(codeValue, codeLen);
Serial.print("Sent Sony ");
Serial.println(codeValue, HEX);
}
else if (codeType == RC5 || codeType == RC6) {
if (!repeat) {
// Flip the toggle bit for a new button press
toggle = 1 - toggle;
}
// Put the toggle bit into the code to send
codeValue = codeValue & ~(1 << (codeLen - 1));
codeValue = codeValue | (toggle << (codeLen - 1));
if (codeType == RC5) {
Serial.print("Sent RC5 ");
Serial.println(codeValue, HEX);
irsend.sendRC5(codeValue, codeLen);
}
else {
irsend.sendRC6(codeValue, codeLen);
Serial.print("Sent RC6 ");
Serial.println(codeValue, HEX);
}
}
else if (codeType == UNKNOWN /* i.e. raw */) {
// Assume 38 KHz
irsend.sendRaw(rawCodes, codeLen, 38);
Serial.println("Sent raw");
}
}
int lastButtonState;
void loop() {
// If button pressed, send the code.
int buttonState = digitalRead(BUTTON_PIN);
if (lastButtonState == HIGH && buttonState == LOW) {
Serial.println("Released");
irrecv.enableIRIn(); // Re-enable receiver
}
if (buttonState) {
Serial.println("Pressed, sending");
digitalWrite(STATUS_PIN, HIGH);
sendCode(lastButtonState == buttonState);
digitalWrite(STATUS_PIN, LOW);
delay(50); // Wait a bit between retransmissions
}
else if (irrecv.decode(&results)) {
digitalWrite(STATUS_PIN, HIGH);
storeCode(&results);
irrecv.resume(); // resume receiver
digitalWrite(STATUS_PIN, LOW);
}
lastButtonState = buttonState;
}
Ok The one that was working is now not????
So I found a newer library " IRLib.h" here is the code
#include <IRLib.h>
int RECV_PIN = 11;
IRrecv My_Receiver(RECV_PIN);
IRdecode My_Decoder;
unsigned int Buffer[RAWBUF];
void setup()
{
Serial.begin(9600);
My_Receiver.enableIRIn(); // Start the receiver
My_Decoder.UseExtnBuf(Buffer);
}
void loop() {
if (My_Receiver.GetResults(&My_Decoder)) {
//Restart the receiver so it can be capturing another code
//while we are working on decoding this one.
My_Receiver.resume();
My_Decoder.decode();
My_Decoder.DumpResults();
}
}
it reads the remote as 0x209D00FF with 32bits
the next code sends the data
#include <IRLib.h>
IRsend My_Sender;
void setup()
{
Serial.begin(9600);
}
void loop() {
if (Serial.read() != -1) {
//send a code every time a character is received from the serial port
//Sony DVD power A8BCA (NEC,0xa8bca, 20);
My_Sender.send(NEC,0x209D00FF, 32);
}
}
But even this one still does not turn on the tv I am now thinking that somthing is bad on the IR sensor it self and will go out and get a new one to try.
Is it possible that the infrared encoder/decoder unit would receive but not send?
It was working before so I sure it is a transmitter but I think it stop working, Ill try a new one thanks for your help! I'll let you know how the new one works.