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HP Armada E700 Fn Online Echo Command, Hn Hook Control, Request Identification/Checksum

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Compaq Global Mini PCI 56k (V.90) Modem by 3Com	11
	White Paper
Fn Online Echo Command

This command enables or disables the online echo. An enabled online echo causes any data transmitted while online to be echoed back to the screen/communications application.

F0 Turn online echo on.

F1 Turn online echo off.

Result Codes:
OK	n = 0, 1.
ERROR	Otherwise.

Hn Hook Control

This command instructs the modem to go on-hook to disconnect a call, or off-hook to make the phone line busy.

H0 Modem goes on-hook (default).

H1 Modem goes off-hook.

	Result Codes:
		OK	n = 0, 1.
		ERROR	Otherwise.
In	Request Identification/Checksum
	This command interrogates the modem for its product code, checksum, or ROM revision
	code.
	I0	Display the 4-digit product code.
	I1	Calculates ROM checksum and displays it on the DTE.
	I2	Performs a ROM check and verifies the checksum displaying OK or ERROR.
	I3	Returns the controller firmware version.
	I4	Returns the current modem settings.
	I5	Returns user profiles.
	I6	Returns link diagnostics.
	I7	Returns the product configuration.
	I8	Displays black list screen.
	I10	Displays VXD configuration screen.
	I11	Displays V.34 link screen.
	Result Codes:
		OK	n = 0 - 8, 10, 11.
		ERROR	Otherwise.

0203-0799-A

Contents

White Paper Compaq Global Mini PCI 10/100 LAN + 56k (V.90) Modem by 3Com Notice Using Modem Commands Entering a Command Editing and Executing a Command Omitting a Parameter in a Command Line Repeating a Command Understanding Result Codes Using Online Mode Escaping from an Online Session to the Command Mode Creating a Command Mode Shortcut Creating a Command Mode Icon AT Command Set AT Data Command Set Summary Result Code Summary Page AT Command Descriptions +++Escape sequence Display AT Command List Repeat Last Command AAnswer Command Dn Dial En Character Echo Command Fn Online Echo Command Hn Hook Control Request Identification/Checksum Page Page Ln Speaker Volume Mn Speaker Control On Online Data Mode Result Code Control Sn Read/Write an S-Register Display Online Help for S-Registers Result Code Form Xn Result Code Select Power-On/ResetDefault Configuration Reset and Recall Stored Profile &$ Display Online Help for Ampersand Commands &An Result Code Control &Bn DTE Speed &Cn Data Carrier Detect (DCD) Control &Dn Data Terminal Ready (DTR) Control &Fn Load Factory Settings &Gn Guard Tone Control &Hn Flow Control for Transmitted Data &In Flow Control for Received Data &Kn Data Compression Control &Mn Error Correction Control &Nn Link Speed Control &Rn RTS Control &Sn Data Set Ready (DSR) Option &Un Link Rate &Wn Store Active Profile &Yn Set Break Handling &Zn Store Telephone Number S Registers Setting S Register Default Values Modifying an S Register Reading an S Register S-RegisterSummary S-RegisterDescriptions S0 Ring to Answer On S1 Ring Count S2 Escape Code Character S3 Carriage Return Character S5 Backspace Character S6 Wait for Blind Dial S7 Wait Time for Carrier S8 Pause Time for Comma S9 Carrier Detect Validation Time S10 Lost Carrier to Hang-UpDelay S11 Touch-ToneSpacing S12 Escape Code Guard Time S13 Bitmapped Register S15 Bitmapped Register S16 Bitmapped Test Register S18 Test Timer S19 Inactivity Timer S21 Error Correction Break Length S22 Character Code for XON S23 Character Code for XOFF S25 Response to DTR Change S27 Bitmapped Register S28 V.32 Handshake Time S29 V.21 Answer Mode Fallback Timer S32 Connection Bitmapped Operations S33 V.34 Connection Setup Control Flags S34 V.34 Connection Setup Control Flags S38 Delay Before Forced Hang-up