I’m using your gprs shield in many projects.
But i have some few questions about it:
I don’t understand why the wiki of the V2 is different by the V3 version of the shield… the v2 is more accurate and rich of informations.
Around the wiki and forum you say to solder the JMP pad… but i’m using the V3 unsoldered and it will power up via arduino… so… which is the exact difference between solder and unsoldering this pad?
- Which is the difference between GPRS_Shield_Suli and GPRS_SIM900? Which is the best? Which should I use?
- Which is the “lighter” in terms of allocated byte in the arduino?
The simcom900 is a little bit slow… should i upgrade the firmware? How? Do you have a tutorial?
Can you add the support for the http get request?
I’m talking about this AT commands: HTTPINIT - HTTPPARA - HTTPACTION
Thanks for your support