AT+ICF Character Framing and Parity Select
The +ICF command is used in conjunction with the R command to select the character format and parity of the RS232 interface when not in autobauding mode or if autobauding to 230kbps.
The syntax is: AT+ICF=<format>[,<parity>]
Format can be: |
|
|
0 ■ | auto | |
1 | 8 | data bits no parity 2 stop bits |
2 | 8 | data bits with parity 1 stop bit |
3 | 8 data bits no parity 1 stop bit | |
4 | 7 | data bits no parity 2 stop bits |
5 | 7 | data bits with parity 1 stop bit |
6 | 7 data bits no parity 1 stop bit | |
Parity can be: |
|
|
0 | odd | |
1 | even | |
2 | mark | |
3 | space | |
You can use AT+ICF=? to display the legal parameters and AT+ICF? to show the current setting.
Default
+ICF=0 | auto mode. |
See Also |
|
ATR Command |
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