User talk:Canadaonlinesolutions

How to setup - USRobotics USB Model 5637 on linux

After having issues and googleing for several hours I thought I would post the correct configuration for this modem to work correctly in linux.

The errors I had before appling the code to config.ttyACM0; 1. MODEM /dev/ttyACM0 appears to be wedged 2. ANSWER: Ring detected without successful handshake

Copy and paste below to config.ttyACM0

ModemType:		Class1		# use class 1 interface ModemRate:		19200		# rate for DCE-DTE communication ModemFlowControl:	rtscts		# software flow control ModemSetupDTRCmd:	ATS13=1&D3	# setup so DTR drop resets modem ModemSetupDCDCmd:	AT&C1		# setup so DCD reflects carrier (or not) ModemNoFlowCmd:		AT&H0	# setup modem for no flow control ModemHardFlowCmd:	AT&H1	# setup modem for hardware flow control ModemSoftFlowCmd:	AT&H2	# setup modem for software flow control ModemResultCodesCmd:	ATQ0X4		# enable result codes ModemMfrQueryCmd:	!USR ModemModelQueryCmd:	ATI3 ModemRevQueryCmd:	ATI7		# XXX returns a multi-line result Class1NFLOCmd:		AT+FLO=0	# setup modem for no flow control Class1HFLOCmd:		AT+FLO=2	# setup modem for hardware flow control Class1SFLOCmd:		AT+FLO=1		# modem does this automatically Class1ResponseWaitCmd:	AT+FRS=1	# wait after sending TCF for response ModemSetupAACmd:	AT+FCLASS=0	# leave modem idling in class 0 Class1SwitchingCmd:	""
 * 1) Modem-related stuff: should reflect modem command interface
 * 2) and hardware connection/cabling (e.g. flow control).
 * 1) Modem-related stuff: should reflect modem command interface
 * 2) and hardware connection/cabling (e.g. flow control).
 * 1) When AT+FCLASS=1 is issued the modem automatically switches
 * 2) to software flow control; these parameters let the fax software
 * 3) reset flow control as needed after entering Class 1.
 * 1) reset flow control as needed after entering Class 1.
 * 1) This should resolve "DIS/DTC received 3 times" errors:
 * 1) This should resolve "DIS/DTC received 3 times" errors:
 * 1) The remainder of this configuration is included so that the
 * 2) modem "idles" in Class 0 while not sending or receiving facsimile.
 * 1) modem "idles" in Class 0 while not sending or receiving facsimile.
 * 1) ModemAnswerCmd:		AT+FCLASS=1A	# answer in Class 1
 * 2) When using AT+FRS=n we see USR modems reset themselves in the middle of sessions
 * 3) this is not good.  So, we seem to work-around that problem by not using the
 * 4) command.  Unfortunately, this isn't an ideal thing.
 * 1) command.  Unfortunately, this isn't an ideal thing.

ModemAnswerCmd:			ATA	# string, command for answering phone ModemAnswerDataBeginCmd:	""	# string, command for start of answered data call ModemAnswerDataCmd:		ATA	# string, command for answering data call ModemAnswerFaxBeginCmd:		""	# string, command for start of answered fax call ModemAnswerFaxCmd:		ATA	# string, command for answering fax call ModemAnswerResponseTimeout:	180000	# integer, answer command timeout (ms) ModemAnswerVoiceBeginCmd:	""	# string, command for start of answered voice call ModemAnswerVoiceCmd:		ATA	# string, command for answering voice call ModemATCmdDelay:		0	# integer, delay before sending modem an AT cmd (ms) ModemBaudRateDelay:		0	# integer, delay (ms) after setting baud rate ModemClassQueryCmd:		AT+FCLASS=? # string, command for querying modem services ModemCommaPauseTimeCmd:		ATS8=2	# string, command for setting time to pause for comma in dialing string ModemDialCmd:			ATDT%s	# string, command for dialing (%s for number to dial) ModemDialResponseTimeout:	180000	# integer, dialing command timeout (ms) ModemEchoOffCmd:		ATE0	# string, command for disabling command echo ModemFlowControl:		None	# string, DTE-DCE flow control scheme ModemFrameFillOrder:		LSB2MSB	# string, bit order for HDLC frames ModemHardFlowCmd:		""	# string, command for setting hardware flow control between DTE and DCE

ModemMinSpeed:			2400	# string, minimum acceptable transmit speed ModemMfrQueryCmd:		""	# string, command for querying modem manufacturer ModemModelQueryCmd:		""	# string, command for querying modem model ModemNoAutoAnswerCmd:		ATS0=0	# string, command for disabling auto-answer ModemNoFlowCmd:			""	# string, command for disabling hardware flow control between DTE and DCE ModemOnHookCmd:			ATH0	# string, command for placing phone ``on hook'' ModemPageDoneTimeout:		180000	# integer, page send/receive timeout (ms) ModemPageStartTimeout:		180000	# integer, page send/receive timeout (ms) ModemRate:			19200	# integer, baud rate to use for DCE-DTE communication ModemRecvFillOrder:		LSB2MSB	# string, bit order for received facsimile data ModemResetCmds:			""	# string, additional commands when resetting modem ModemResetDelay:		2600	# integer, delay (ms) after sending modem reset commands ModemResultCodesCmd:		ATQ0	# string, command for enabling result codes ModemRevQueryCmd:		""	# string, command for querying modem firmware revision ModemSendBeginCmd:		""	# string, command to send on establishing carrier ModemSendFillOrder:		LSB2MSB	# string, bit order for sending facsimile data ModemSetVolumeCmd:		"ATL3M1"	# string, commands for setting modem speaker volume level ModemSetupAACmd:		""	# string, command for setting up adaptive answer ModemSetupDCDCmd:		""	# string, command for setting up DCD handling ModemSetupDTRCmd:		""	# string, command for setting up DTR handling ModemSoftFlowCmd:		""	# string, command for setting software flow control between DTE and DCE ModemSoftResetCmd:		ATZ	# string, command for doing a soft reset ModemType:			Class1	# string, modem type ModemVerboseResultsCmd:		ATV1	# string, command for enabling verbose result codes ModemWaitForConnect:		No	# boolean, force server to wait for ``CONNECT'' response on answer ModemWaitTimeCmd:		ATS7=60	# string, command for setting time to wait for carrier when dialing

Class1Cmd:			AT+FCLASS=1	# string, command to enter class 1 Class1HFLOCmd:			""	# string, command to set hardware flow control Class1FrameOverhead:		4	# integer, extra bytes in a received HDLC frame Class1NFLOCmd:			""	# string, command to set no flow control Class1RecvAbortOK:		100	# integer, max wait (ms) for ``OK'' after recv abort Class1RecvIdentTimer:		35000	# integer, max wait (ms) for initial ident frame Class1SFLOCmd:			""	# string, command to set software flow control Class1TCFMaxNonZero:		10	# integer, max% of non-zero data in good TCF Class1TCFMinRun:		1000	# integer, minimum zero run in good TCF Class1TCFRecvTimeout:		4500	# integer, max wait (ms) for TCF Class1TCFResponseDelay:		75	# integer, delay between TCF and ack/nak Class1SendPPMDelay:		75	# integer, delay before sending post-page message Class1SendTCFDelay:		75	# integer, delay between sending DCS and TCF Class1TrainingRecovery:		1500	# integer, delay after failed training