Specifications

TC35i AT Command Set
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TC35i_ATC_V01.05 Page 56 of 278 04.08.2003
3.1 AT+FBADLIN Bad Line Threshold
Read command
AT+FBADLIN?
This command defines the “Copy-Quality-OK”-threshold. If <badline> consecu-
tive lines have pixel count errors in normal resolution (98 dpi) mode, then the
copy quality is unacceptable. If <badline> * 2 consecutive lines have pixel count
errors in fine resolution (196 dpi) mode, then the copy quality is unacceptable.
“Copy Quality Not OK” occurs if either the error percentage is too high or too
many consecutive lines contain errors. A value of 0 implies that error checking
is not present or disabled.
Response
<badlin> OK
Parameter
See write command
Write command
AT+FBADLIN=
<badlin>
Response
OK
If error is related to ME functionality:
ERROR
Parameter
<badlin> 0 – 10 – 255 bad lines
Reference
EIA PN-2388
Note
Used for Fax Class 2 only
3.2 AT+FBADMUL Error Threshold Multiplier
Read command
AT+FBADMUL?
This command defines the “Copy-Quality-OK” multiplier. The number of lines
received with a bad pixel count is multiplied by this number. If the result ex-
ceeds the total number of lines on the page the error rate is considered too
high. A threshold multiplier value of 20 corresponds to a 5% error rate. A value
of 0 implies that error checking is not present or disabled.
Response
<badmul> OK
Parameter
See write command
Write command
AT+FBADMUL=
<n>
Response
OK
If error is related to ME functionality:
ERROR
Parameter
<n> 0 – 20 – 255
Reference
EIA PN-2388
Note
Used for Fax Class 2 only