Sony Ericsson CM52, User Manual

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USERS MANUAL 34(158)
Document number Revision
1/198 17-4/FCP 101 3045 Uen D
Note: AMPS RSSI reporting consists of the receive channel power only. The valid AMPS RSSI reporting
range is as follows:
-113 dBm to -81 dBm, which equates to a CSQ range of 0 to 16
Parameter Description
<rssi> Received signal strength indication
0 -113 dBm or less
1 -111 dBm
2 to 30 -109 to -53 dBm, 2 dBm steps.
31 -51 dBm or greater
99 RSSI is not known or is not detectable.
<ber> Bit error rate
0 ber <0.01%
1 0.01%<ber<0.1%
2 0.1%<ber<0.5%
3 0.5%<ber<1%
4 1%<ber<2%
5 2%<ber<4%
6 4%<ber<8%
7 ber>8%
99
Not known or not detectable
4.2.8 AT+GCAP (Capabilities)
Description Syntax Possible responses
Requests complete
capability list AT+GCAP +GCAP: +CIS707-A, +MS, +ES, +DS
OK
This command returns the capabilities of the specific CM52 module.
Example
(CM52 response in gray)
AT+GCAP
+GCAP: +CIS707-A, +MS, +ES, +DS
OK
Capabilities Description
+CIS707-A TIA/EIA/IS-707-A.3 Table 7.4.1-1-4
+MS Modulation control: +MS, +MR commands
+ES Error control: +ES, +EB, +ER, +EFCS, +ETBM
+DS Data Compression: +DS and +DR