Test command

The test command returns supported values as compound values.

Response syntax:

+CESQ: (list of supported <rxlev>s),(list of supported <ber>s),(list of supported <rscp>s),(list of supported <ecno>s),(list of supported <rsrq>s),(list of supported <rsrp>s)

The example command returns supported values as compound values.

AT+CESQ=?
+CESQ: (99),(99),(255),(255),(255),(0-97,255)
OK