Multitech MT5656SMI Uživatelský manuál stáhnout pdf (Strana 8)

Chapter 1 – General AT Commands

Universal IP (UIP) AT Commands Reference Guide (Document S000457E) 8

&F – Reset Factory Defaults

Description: For MT100SEM: This command replaces all settings with the factory defaults but does not store

them to memory. Use &W to store them to memory.

For NON-MT100SEM: This command replaces the factory defaults of &D, &S, &C, E, and V only.

Syntax: AT&F

Values: None

&S – DSR ON or OFF

Description: Set DSR.

Syntax: AT&Sx where x=0,1

Values: AT&S0 Sets DSR to remain ON at all times

AT&S1 Sets DSR to follow DCD

AT&S2 DSR follows the state of the TCP/UDP connection

Display: AT&S? Displays the current setting or use AT#VALL to view all settings.

Default: 1

Result Codes: OK

Otherwise ERROR

V – Terse or Verbose

Description: Sets terse or verbose responses.

Syntax: ATVx where x=0,1

Values: ATV0 Sets terse

ATV1 Sets verbose

Display: ATV? Displays the current V setting or use AT#VALL to view all settings.

Default: ATV1

&W – Store Factory Defaults to NVM

Description: For MT100SEM: Stores factory defaults to the NVM.

For NON-MT100SEM: Stores the current settings of &D, &S, &C, E, and V only.

Syntax: AT&W

Values: None

+IPR – Set Serial Speed

Description: Sets the serial speed.

Syntax: AT+IPR=<serial speed value>

Values: Valid speeds are:

For MT100SEM: 300 to 230400 and 0 (zero stands for autobaud)

For NON-MT100SEM: 300 to 921600

Note: NON-MT100SEM does not support autobaud.

Display: AT+IPR? Displays the current serial speed.

AT+IPR=? Displays a list of all possible values (serial speeds).

Default: For MT100SEM: 0 (zero stands for autobaud)

For NON-MT100SEM: 115200

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Multitech MT5656SMI Uživatelský manuál Strana 8