Advantech PCM-3601 user manual 42bis and MNP Command, Set Break Control

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Chapter 5

V.42bis and MNP Command

This chapter explains ECDC commands and Extended commands, which are in addition to the basic modem commands listed in the previous chapter. Some commands have a factory default setting. Refer to your Getting Started manual for information on default settings.

5.1	Maximum ECDC Block Size		[\A]
	\A0	MNP block size 64 characters
	\A1	MNP block size 128 characters
	\A2	MNP block size 192 characters
	\A3	MNP block size 256 characters
5.2	Transmit Break		[\B]

\Bn Send n/10 seconds of line break to the modem (n = 0 ~ 9, default 3)

5.3 Set Break Control

[\K]

\K0 Enter command mode, do not send a break signal to remote (To send a break after use the \B command)

\K1 Clear data buffer and send a break

\K2 Same as \K0

\K3 Immediately send a break

\K4 Same as \K0

\K5 Send a break in sequence with any data received from the port

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Contents PCM-3601 Copyright notice Chapter Unpacking and InstallationFeature Fdsp Full -duplex speakerphone Data modem throughput up to 115.2K bpsNvram directory and stored profiles Error Correction & Data CompressionVoice/audio mode PackageUnpacking the Modem Look at the Modem CardPC/104 FaxModem Card Serial Port and Interrupt of the Modem Card Setting the COM Port and Interrupt of the Modem CardInstalling the Modem Card Testing the Telephone Line Prior to Connection Communications Software ConfigurationSoftware Configuration Tips AT&P0DP Getting StartedData Format Modem FundamentalsModem Basics Communications Protocol Speeds of the ModemOn-Line Speed DCE Speed Serial Port Speed DTE SpeedError-Correction and Data Compression Ecdc Flow Control Non-Volatile Memory NvramMajor Stored Configuration Profile Major SCP Factory Default Profile FDPStored Configuration Profile SCP Active Configuration Area ACAStored Telephone Numbers STN Escape Sequence +++ Command State and Data StateModem Operation and Response Codes Deleting Commands Issuing CommandsCommand Buffer Modem AT Response Codes Dial Commands and Dial Modifiers AT CommandsPrefix, Repeat and Escape Commands Operation CommandsW1 Enable V.42 response codes, display DCE speed M0 Set modem for async operation P0 M/B ratio 39/61USA Lease Line Backup Dial Line command set Option Call Back Security Command Set OptionLease Line/Dial Line command set Option Display Dialing Number if AT&In Command supportOption Auto Dial/Redial mode Option42bis and MNP Command Set Break ControlData Compression Ecdc Operation Mode SelectionMNP Response Code Option Automatic RetrainRegister Summary Appendix aModem Register 1711h XON Character S33 255 Appendix B Result Codes+FCERROR Short Form Long Form Appendix C Fax Command Codes Fax ClassFax Class II Commands +FDIS Installation of Modem Driver in Win 95/98 Appendix D