AT Command | | Description |
AT+CESQ AT command returns signal quality parameters such as channel bit error rate, received signal code power, ratio of the received energy per PN chip and reference signal received quality.
| Usage |
Command |
Possible response(s) |
+CESQ |
+CESQ: <rxlev>,<ber>,<rscp>,<ecno>,<rsrq>,<rsrp>
+CME ERROR: <err> |
+CESQ=? |
+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) |
| Examples |
| Keywords | AT+CESQ syntax, examples, parameters, error, input, response. |
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