Hi, I have a project with a goal to reliably upload data from multiple xbees to a server. For the last week I've run into issues with the GSM connection becoming unresponsive and the Arduino MEGA2560 hanging infinitely. During this time I have rewritten my method of connecting to the network multip…

Connecting to GSM/GPRS unstable, eventually hangs

martinhagreen April 24, 2014, 3:57pm 5

hi! I have an similar issue
What do you refer saying that "it is timed out properly"?

Topic		Replies	Views
Connecting problems with Arduino GSM Shield GSM Shield	14	16261	May 6, 2021
Arduino GSM Shield not responding? GSM Shield	57	51675	May 6, 2021
Code hangs in interrupt when there is poor GSM signal GSM Shield	18	19217	May 6, 2021
GPRS connection problem GSM Shield	9	12551	May 6, 2021
Arduino GSM Shield + SIM Telefonica not working GSM Shield	4	2874	May 6, 2021