AT+CCED reports signal strength as “Rx Level” on a scale of 0-63;
AT+CSQ reports signal strength as “RSSI” on a scale of 0-30.
I’m sure this is general, and nothing specifically to do with Wavecom, but is there any significance to these two different scales?
Why couldn’t they both use the same scale?
BTW: the 0-63 scale for “Rx Level” is not described in any of the Wavecom documnetaion - you have to go to the FAQ to find it!