TC65i: is it possible to check GPRS connection strength | Thales IoT Developer Community
May 2, 2018 - 4:18pm, 1213 views
We are using TC65i devices to send data to a remote server through HTTP connections. We have already installed lot of them in these years and normally they are working fine.
It seems that some of these devices, maybe for the environment conditions of the location they are installed in, they cannot succeed to send data all the time, or in some cases they cannot send data at all.
If we check the signal strength via AT+CSQ command, it is around good/excellent conditions, but is there any way to check "GPRS" signal strength in these situations ?