Problems with Arduino and PT2272M4/PT2262 433Mhz connection and source code.

Projects General Guidance
1

Cordial greetings to all.

After spending hours and hours researching how to do something, I assumed trivial at the beginning of my project and not being so, I have reached the limit of my possibilities.

I'm sure that you have experience in such projects shall know solve the problem easily.

What I intend to do?

1st (NOT GOT) Copy control signals my garage 433 Mhz (http://www.eurocarkey.com/es/57-mando-clemsa-mastercode-mv-12-.html) using this KIT receptor PT2272M4 (http://www.seeedstudio.com/wiki/index.php?title=2KM_Long_Range_RF_link_kits_w/_encoder_and_decoder)

2nd (GOT) Create a Web on my Raspberry allow me, from a Smartphone, send a signal Raspberry -> Arduino UNO R3 to execute actions.

3rd (NOT GOT) Make Arduino UNO R3 through the PT2262 emitter kit (http://www.seeedstudio.com/wiki/index.php?title=2KM_Long_Range_RF_link_kits_w/_encoder_and_decoder), emit signals captured in paragraph 1, so that the garage doors open, just as if you had pressed any of the buttons on my remote control.

Why do I do?

I would like to implement this solution, to leave home mounted Raspberry + Arduino + Transmitter 433Mhz and could open the garage doors from the mobile to access family or friends, while many kilometers away (even authorize them on the Web, that they could open the doors from their Smartphones).

What do I need to follow?

1st Receiver Wiring and Arduino; For command codes.
2nd Connection diagram of the Issuer and the Arduino; To send the codes copied to the receiver of garage doors.
3rd Arduino source code to capture control codes through the connected receiver.
4th Arduino source code to emit signals opening of the doors from the Arduino, through the Issuer

Thank you very much to all in advance for the help that you can give me.

2

Just because your remote uses a 433MHz transmitter, you should not assume that it is stupid. Most garage door openers using rolling codes that change every time the door is opened.

What code opened the door this morning will not open the door this afternoon.

There are, obviously, good reasons for this. It prevents just what you are trying to do - memorize the code when I open my door so you can open my door later, when I'm not there.

3

The system of my door , fortunately or unfortunately is not variable (unless you change the rear switches ) , so the solution would me .

Thanks for your answer , I hope someone can help me.

4

I hope someone can help me.

With what? Identify that parts of the project that you need help with.

Recording the data that comes from the remote should be simple. Just read the data from the receiver, and print it to the serial port. Open the Serial Monitor, aim the remote at the Arduino's receiver, and press the button.

Copy the data from the serial monitor application, and paste into the code of the real application.