User's Manual

ST-100M Module
27
4.3.2 Format
Command Possible response(s)
+CBST=[<speed>[,<name>[,<ce>]]]
+CBST? +CBST: <speed>,<name>,<ce>
+CBST?
+CBST: (list of supported <speed>s),(list of
supported <name>s),(list of supported <ce>s)
4.3.3 Field
<speed>:
0 auto bauding (automatic selection of the speed; this setting is possible in case of 3.1 kHz
modem 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.34)
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)
[NOTE] when <speed> = 4,5,6,7,12,14 , line type = Analog
when <speed> =68,70,71,75 , line type = ISDN
<name>:
0 data circuit asynchronous (UDI or 3.1 kHz modem)
<ce>:
0 transparent
1 non-transparent
2 both, transparent preferred
3 both, non-transparent preferred
4.4 AT+CRLP – Radio Link Protocol (Sec 6.8)
4.4.1 Description
Sets the radio link protocol parameters.