Which GSM library file contains attach gprs?

Hi

I'm working with a gprs shield. Which GSM library file contains attach gprs?

I'm working with a gprs shield.

Which one?

Which GSM library file contains attach gprs?

It doesn't matter if a library contains an attach() method if the library doesn't work with your gprs shield.

I'm using a SIM900 module. I'm using the SIM900 library at Github (MarcoMartines).

This post was to debug the attach method in the library I was using. I wanted to see how the attach method was written in the Arduino GSM library, to see if that could help me debugging the SIM900 library. But I solved the timeout issue by increasing the timeout value from 500 to 10000.

I got it to work in terms of connecting to the apn and even getting an IP. Now Im working out the wrinkle of fetching the data.

So I updated the issue here in this post because the issue is now different: