Siemens TC63 - Manual (Page 94)

TC63 AT Command Set
4.6 AT+ICF
s
TC63_ATC_V00.490 Page 94 of 501 5/24/05
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4.6 AT+ICF Serial Interface Character Framing
The command
AT+ICF
controls the serial interface character framing format and parity used for receiving and
transmitting.
The following settings are supported:
• 7 bits, even parity, 1 stop bit (
AT+ICF
=5,1)
• 7 bits, odd parity, 1 stop bit (
AT+ICF
=5,0)
• 8 bits, even parity, 1 stop bit (
AT+ICF
=2,1)
• 8 bits, no parity, 1 stop bit (
AT+ICF
=3)
• 8 bits, odd parity, 1 stop bit (
AT+ICF
=2,0)
• 8 bits, no parity, 2 stop bits (
AT+ICF
=1)
Syntax
Parameter Description
Specifies the character format used for receiving and transmitting.
1
8 data 0 parity 2 stop
2 8 data 1 parity 1 stop
[3] 8 data 0 parity 1 stop
5 7 data 1 parity 1 stop
Specifies the method of calculating the parity bit, if a parity bit is supported by
<format>
.
If
<format>
does not support parity, this parameter has to be omitted.
0 odd
1 even
Test Command
AT+ICF=?
Response(s)
+ICF:
(list of supported
<format>
s), (list of supported
<parity>
s)
OK
Read Command
AT+ICF?
Response(s)
+ICF: <format>
[,
<parity>
]
OK
Write Command
AT+ICF=
[
<format>
][,
<parity>
]
Response(s)
OK
ERROR
Reference(s) PIN ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge
4
Last
V.250 ! % % ! § § § ! % !
<format>
(num)(&W)(&V)
<parity>
(num)(&W)(&V)