Specifications

AT Command Set
TC35-ATC-01-V02.10 Page 40/145 02.10 / 23.05.2001
3.10 AT+FDIS Query or set session parameters
Test command
AT+FDIS =?
This command allows the controlling application to sense and constrain the capa-
bilities used for the current session. It uses +FDIS to generate DIS or DTC mes-
sages directly, and uses +FDIS and received DIS messages to generate DCS
messages.
Response
(list of <VR>s), (list of <BR>s), (list of <WD>s), (list of <LN>s), (list of <DF>s), (list
of <EC>s), (list of <BF>s), (list of <ST>s)
Parameter
See write command
Read command
AT+FDIS?
Response
<cdec> OK
Parameter
See write command
Write command
AT+FDIS =
<VR>,<BR>,<
WD>,<LN>,<D
F>,<EC>,<BF>
,<ST>
Response
OK
Parameter
Vertical Resolution VR 0 normal, 98 lpi
1 fine, 196 lpi
Bit Rate BR 0 2400 bit/s, V.27ter
1 4800 bit/s, V.27ter
2 7200 bit/s, V.29
3 9600 bit/s, V.29
Page Width WD 0
*
) 1728 pixels in 215mm
1 2048 pixels in 255 mm
2 2432 pixels in 303 mm
3 1216 pixels in 151 mm
4 864 pixels in 107 mm
Page Length LN 0 A4, 297mm
1 B4, 364mm
2 unlimited length
Data Compression Format DF 0
*
) 1-D modified Huffman
1 2-D modified read
2 2-D uncompressed mode
Error correction EC 0
*
) disable ECM
(Annex A/T.30) 1 enable ECM, 64 bytes/frame
2 enable ECM, 256 bytes/frame
Binary File mode BF 0
*
) disable BFT
Transfer Mode 1 enable BFT
Scan Time/Line ST 0
*
)0 ms(at VR= normal)
15 ms
2 10 ms
3 10 ms
4 20 ms
5 20 ms
6 40 ms
7 40 ms
*
) Note: Only the default value needs to be implemented. Use test command
to check which parameter values are really possible!
Reference
EIA PN-2388
Note
Used for Faxclass 2 only