Regarding use for arduino nano

[marcomartines]

Regarding use for arduino nano

[madmaze]

Hi dkingftorts,

This project is specifically meant to work with the sim900(GSM/GPRS) and the sim908(GSM/GPRS/GPS). I have successfully used this project with an arduino micro and a sim900 board, presumably it should also work with a nano.

As for you the skg13c, you would need a different library to run that separately.

What kind of sim900 board do you have?

Cheers,

Maze

[dkingftorts]

This is what it looks like:

It is a sim900A break out board with a 12V input and serial out.

[madmaze]

as long as you can identify the right pins, that should work.
This library has been tested to work with the Open-Electronics.org GSM/GPRS/GPS Shield and the iTead Studio SIM900 Breakout

To set the correct pins, see the top of gsm.h and gsm.cpp

you'll have to find your equivalent to GSM_RXPIN/GSM_TXPIN & GSM_ON/GSM_RESET to get things to work.

[quique123]

The library doesnt work for me on the nano because it wont compile due to Serial1 references in the library code for sms.

[quique123]

OK how could I access the pins on this:

http://www.sainsmart.com/sim900-gprs-gsm-board-quad-band-module-kit-for-arduino-high-quality-new.html

Because I think I need the foreceon pulse to make it work.