At+Csq Signal Quality And Bit Error Rate - Novatel MT 3050 At Command Reference

AT+CSQ Signal Quality And Bit Error Rate

AT+CSQ
Command Function
Syntax Query
Syntax
Write Syntax
Write Response
Read Syntax
Read Response
Execute Syntax
Execute Response
Unsolicited Response
Parameter Values
<rssi>
<ber>
Notes
Signal Quality and Bit Error Rate
Execution command returns received signal strength indication <rssi> and
channel bit error rate <ber> from the ME.
AT+CSQ=?
+CSQ: 2-31,(99),(99)
OK
N/A
N/A
N/A
N/A
AT+CSQ
+CSQ: <rssi>,<ber>
OK
NA
0 = -113 dBm or less
1 = -111 dBm
2-30 = -109... -53 dBm
31 = -51 dBm or greater
99 = not known or not detectable
(in percent)
0-7 = as RXQUAL values in the table in GSM 05.08 [20] subclause 8.2.4
99 = not known or not detectable
N/A
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