MarcoMartines / GSM-GPRS-GPS-Shield

GSM/GPRS & GPS Shield Library for modules using SIM900/SIM908
GNU General Public License v2.0
208 stars 152 forks source link

Arduino Mega + sim900 #53

Open jazpiroz opened 5 years ago

jazpiroz commented 5 years ago

Dear, I am trying to connect to the internet using: Arduino MEGA SIM900, powered separately with a 9 volt source. Bookseller: MarcoMartines / GSM-GPRS-GPS-Shield

I manage to send sms, make calls, etc., but I can not connect to the internet using the example: GSM_GPRSLibrary_Client.ino

The sim900 raises ok, but at the time of making the connection it gives me status: ERROR.

I configure the apn of ancel.lte of uruguay. It does not have a username or password.

Any suggestions ??? Of course, thank you very much to everyone!! regards Juan