SIM5300E AT Command Manual V1.02
the SIM 000000-FFFFFF
Reference
3GPP TS 27.007 [13]
3.2.4 AT+CBST Select Bearer Service Type
AT+CBST Select Bearer Service Type
Test Command
AT+CBST=?
Response
+CBST: (list of supported <speed>s),(list of supported <name>s),(list o
supported <ce>s)
OK
Read Command
AT+CBST?
Response
+CBST: <speed>,<name>,<ce>
OK
Write Command
AT+CBST=<speed>[,<name>[,<
ce>]]
Response
TA selects the bearer service <name> with data rate <speed>, and the
connection element <ce> to be used when data calls are originated.
OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameters <speed>
0 Auto-bauding (automatic selection of the speed; this setting
is possible in case of 3.1kHz modern and non-transparent
service)
4 2400 bps (V.22bis)
5 2400 bps (V.26ter)
6 4800 bps (V.32)
7 9600 bps (V.32)
12 9600 bps (V.34)
14 14400 bps (V.3 4)
68 2400 bps (V.110 or X.31 flag stuffing)
70 4800 bps (V.110 or X.31 flag stuffing)
71 9600 bps (V.110 or X.31 flag stuffing)
75 14400 bps (V.110 or X.31 flag stuffing)
79 19200 bps (V.110 or X.31 flag stuffing)
80 28800 bps (V.110 or X.31 flag stuffing)
81 38400 bps (V.110 or X.31 flag stuffing)
82 48000 bps (V.110 or X.31 flag stuffing)
83 56000 bps (V.110 or X.31 flag stuffing; this setting can be used