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Quick Start Guide
- Use open source code from here IRremote, use Sketch IRrecord
- Change recv pin (receiver) to 2, button pin to 4, led pin to 6:
int RECV_PIN = 2;
int BUTTON_PIN = 4;
int STATUS_PIN = 6;
- The sketch use default send pin 3, no need to define.
| Action |
Header text |
Status LED
|
| Receive/Record |
point your IR send device, and send signal to shield |
blink
|
| Send Out |
Press button 4 to send out, if use a cell phone camera point to transparent IR LED, you will see red signal inside when sending. |
Blink
|
Arduino IR Infrared shield
- Infrared send demo, receive raw from ir remote controller, send as raw, and send from one arduino shield to another to receive
Pin definition
| IR shield |
Arduino Digital |
Set for IRremote library - IRrecord sketch
|
| IR receiver |
D2 |
IRcv_pin
|
| IR transmitter |
D3 PWM |
default for IRremote IRsend
|
| Button 1 |
D4 |
or BUTTON_PIN
|
| Button 2 |
D5 |
or BUTTON_PIN
|
| LED 1 |
D6 |
or STATUS_PIN
|
| LED 2 |
D7 |
or STATUS_PIN
|
| Arduino |
D13 |
or STATUS_PIN
|
