Siemens S6 GSM User manual Download

Transcript
Application to GSM
GSM to application
7.5
AT+COLP=0
OK
Deactivate COLP
command valid
AT commands for Data
7.5.1 Bearer type selection +CBST
The syntax of the command is AT+CBST=<speed>,0,<ce>
The selection of the bearer impacts on both incoming and outgoing calls. No data compression is
provided and only asynchronous modem is supported.
<speed>
Description
0
1
2
3
4
5
6
7
8
65(*)
66(*)
68
70
71
autobauding
300 bps
1200 bps
1200/75 bps
2400 bps
2400 bps
4800 bps
9600 bps
Specific
300 bps
1200 bps
2400 bps
4800 bps
9600 bps
Modem
type
None
V.21
V.22
V.23
V22bis
V26ter
V32
V32
V110
V110
V110
V110
V110
(*) Only for transparent mode
<ce>
0
1
100
101
Connection element
Transparent only
Non transparent only
Transparent preferred
Non transparent preferred
Application to GSM
GSM to application
Application to GSM
GSM to application
AT+CBST=7,0,1;
OK
AT+CBST=81,0,0
+CME ERROR: 4
Ask for a bearer
Bearer supported
Ask for a bearer
Bearer nor supported
Note that the two last parameters may be omitted. Their default value, when omitted, is 0
(asynchronous) and 1 (non transparent).
7.5.2 Report control +CR, +CRC
7.5.2.1 Outgoing Call +CR
This command enables a more detailed service reporting, in the event of an outgoing data call. Before
sending the CONNECT response to the application, the GSM module will precise the type of data
connection that have been established.
These report types are :
+CR: ASYNC
+CR: REL ASYNC
Application to GSM
for asynchronous transparent
for asynchronous non-transparent
AT+CR=0
extended reports disabled
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