Amx MAX-CSE Manuel d'utilisateur télécharger pdf (Page 98)

NetLinx Programming

MAX-CSE/MAX-CSD10 Operation/Reference Guide

RS232/422/485 Ports Channels

RS232/422/485 ports are Port 2 on the MAX-CSE.

RS-232/422/485 Send_Commands (Cont.)

Command Description

TXCLR

Stop and clear all characters

waiting in the transmit out

buffer and stops

transmission.

Syntax:

SEND_COMMAND <DEV>,"'TXCLR'"

Example:

SEND_COMMAND RS232_1,"'TXCLR'"

Clears and stops all characters waiting in the RS232_1 device's transmit buffer.

XOFF

Disable software

handshaking (default).

Syntax:

SEND_COMMAND <DEV>,"'XOFF'"

Example:

SEND_COMMAND RS232_1,"'XOFF'"

Disables software handshaking on the RS232_1 device.

XON

Enable software

handshaking.

Syntax:

SEND_COMMAND <DEV>,"'XON'"

Example:

SEND_COMMAND RS232_1,"'XON'"

Enables software handshaking on the RS232_1 device.

RS232/422/485 Ports Channels

255 - CTS push channel Reflects the state of the CTS input if a 'CTSPSH' command was sent to the

port.

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Amx MAX-CSE Manuel d'utilisateur Page 98