Multitech SocketModem iCell MTSMC-G2-IP At Commands Reference Manual page 12

Part 1 – Commands for All Universal IP Devices
&W – Store Factory Defaults to NVM
Description:
Syntax:
Values:
+ICF – DTE-DCE Character Framing
Description:
Syntax:
Values:
Default:
+IFC – Set Flow Control
Description:
Syntax:
Values:
Default:
Examples:
Universal IP AT Commands Reference Guide (Document S000457G)
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For MT100SEM: Stores factory defaults to the NVM.
For NON-MT100SEM: Stores the current settings of &D, &S, &C, E, and V only.
AT&W
None
This command determines the local serial port start-stop (asynchronous) character framing that
the DCE uses.
AT+ICF= <format value>[, <parity value>]
<format>
0 Autodetect (not supported)
1 8 Data 2 Stop (supported)
<parity> parameter is ignored
2 8 Data 1 Parity 1 Stop (supported)
If no <parity> provided, 3 is used by default as <parity> value
3 8 Data 1 Stop (supported)
<parity> parameter is ignored
4 7 Data 2 Stop (supported)
<parity> parameter is ignored
5 7 Data 1 Parity 1 Stop (supported)
If no <parity> provided, 3 is used by default as <parity> value
6 7 Data 1 Stop (supported)
<parity> parameter is ignored
<parity>
0 Odd (supported)
1 Even (supported)
2 Mark (supported)
3 Space (supported)
4 None (supported)
Format: 2
Parity: 4
Default Example: AT+ICF= 2,4
Turns flow control on and off.
AT+IFC=<flow control value>
0,0 Flow Control Off
2,2 Flow Control On
2,2 Flow Control On
+ICF input values
Format Parity
1 0-4, blank (ignored)
2 0-4, blank
3 0-4, blank (ignored)
4 0-4, blank (ignored)
5 0-4, blank
6 0-4, blank (ignored)
Resulting affect
Data bits Stop bits
8 2
8 1 0-4; 3 if the input is left blank
8 1
7 2
7 1 0-4; 3 if the input is left blank
7 1
Chapter 1 – General AT Commands
Parity
None
None
None
None
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