flexfax: One More Try on the MultiTech MT3334ZDX

[Kirk Bocek <kbocek@evhill.com>]

I've had some good suggestions from Tim Rice here, but I still can't get a
MultiTech MT3334ZDX to work reliably with Hylafax4.1Beta1 running on RedHat
6.2. Received pages will have various errors and "noise" (horizontal lines)
on them. A few pages will come through perfectly. Many will be completely
unreadable.

I've checked the line. I've swapped modems. The problem appears to be in the
modem or my configuration of it. Below is the config file for it.

Anyone have any ideas.

##################################
# Modem-related stuff: should reflect modem command interface
# and hardware connection/cabling (e.g. flow control).
#
#
ModemType:		Class2		# use class 2 interface
ModemRate:		38400
ModemFlowControl:	rtscts
ModemWaitForConnect:	yes		# wait for CONNECT on answer
#
ModemNoFlowCmd:	AT&K0		# disable flow control cmd
ModemHardFlowCmd:	AT&K3		# hardware flow control
ModemSoftFlowCmd:	AT&K4		# software flow control
ModemSetupDTRCmd:	AT&D3		# setup so DTR drop resets modem
ModemSetupDCDCmd:	AT&C1		# setup so DCD reflects carrier (or not)
ModemSetupAACmd:	AT+FAA=1	# enable adaptive-answer in class 2
#
# NB: some models get confused by the @
#
ModemDialCmd:		ATDT%s@		# T for tone dialing, @ for silence
#
Class2RecvDataTrigger:	"\022"		# character sent to modem to start recv
#

#
ModemSendFillOrder:	LSB2MSB		# as expected
ModemRecvFillOrder:	MSB2LSB		# opposite of what makes sense
Class2RecvDataTrigger:	"\022"		# a la 2388-B
#
Class2NRCmd:    AT+FNR=1,1,1,0  # setup status reporting command
#
Class2XmitWaitForXON:   no
#
Class2APQueryCmd:       ""              # AT+FAP=? not supported on this
modem
Class2NFLOCmd:          AT+FLO=0        # Class 2: no flow control
Class2SFLOCmd:          AT+FLO=1        # Class 2: software flow control
Class2HFLOCmd:          AT+FLO=2        # Class 2: hardware flow control