SimCom SIM7500 Series

Smart Machine Smart Decision
SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
110
YES
3GPP TS 27.007
Syntax
Test Command Responses
AT+CBST=? +CBST: (list of supported <speed>s), (list of supported <name>
s),
(list of supported <ce>s)
OK
Read Command Responses
AT+CBST? +CBST: <speed>,<name>,<ce>
OK
Write Command Responses
AT+CBST=
<speed>[,<name>[,<ce>]]
OK
ERROR
Execution Command
Responses
AT+CBST Set default value:
OK
Defined values
<speed>
0 – autobauding(automatic selection of the speed; this setting is possible in case of 3.1
kHz modem and non-transparent service)
7 – 9600 bps (V.32)
12 – 9600 bps (V.34)
14 – 14400 bps(V.34)
16 – 28800 bps(V.34)
17 – 33600 bps(V.34)
39 – 9600 bps(V.120)
43 – 14400 bps(V.120)
48 – 28800 bps(V.120)
51 – 56000 bps(V.120)
71 – 9600 bps(V.110)
75 – 14400 bps(V.110)
80 – 28800 bps(V.110 or X.31 flag stuffing)
81 – 38400 bps(V.110 or X.31 flag stuffing)
83 – 56000 bps(V.110 or X.31 flag stuffing)
84 – 64000 bps(X.31 flag stuffing)
116 – 64000 bps(bit transparent)
134 – 64000 bps(multimedia)
<name>
0 – Asynchronous modem
1 – Synchronous modem
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