Programming

AXC-232++ Send_Commands (Cont.)

CHARD

Syntax:

Sets delay between all trans-

'CHARD-<time>'

mitted characters to incre-

Variable:

ment specified.

time = 100 microsecond increments 0 - 255.

 

 

Example:

 

SEND_COMMAND AXC232,'CHARD-10'

 

Sets 1mS delay between all transmitted characters.

 

 

CTSPSH

Syntax:

Enables PUSHes and

'CTSPSH'

RELEASEs.

Example:

 

 

SEND_COMMAND AXC232,'CTSPSH'

 

Enables PUSHes, RELEASEs, and status on channel 255 ([0,255] within the

 

AXC-232++) for CTS hardware handshake input. If CTS is high, the channel is

 

on.

 

 

CTSPSHF

Syntax:

Disables the 'CTSPSH'

'CTSPSHF'

command.

Example:

 

 

SEND_COMMAND AXC232,'CTSPSHF'

 

Disables the 'CTSPSH' command.

 

 

EOFF

Syntax:

Disables the 'EON '

'EOFF'

command (default).

Example:

 

 

SEND_COMMAND AXC232,'EOFF'

 

Disables the 'EON' command.

 

 

EON

Syntax:

Forces the AXC-232++ to

'EON'

ignore the transmitted char-

Example:

acters on its receiver.

SEND_COMMAND AXC232,'EON'

 

 

Forces the AXC-232++ to ignore the transmitted characters on its receiver.

 

When using RS-485, the transmitter and receiver are tied together.

 

 

HSOFF

Syntax:

Disables hardware

'HSOFF'

handshaking (default).

Example:

 

 

SEND_COMMAND AXC232,'HSOFF'

 

Enables placement of characters in the buffer.

 

 

HSON

Syntax:

Disables placement of char-

'HSON'

acters in the buffer specified

Example:

by CREATE_BUFFER 1.

SEND_COMMAND AXC232,'HSON'

 

 

Enables hardware handshaking.

 

 

RXCLR

Syntax:

Clears any characters in the

'RXCLR'

Receive buffer waiting to be

Example:

sent to the AXC-EM.

SEND_COMMAND AXC232,'RXCLR'

 

 

Clears any characters in the Receive buffer waiting to be sent to the AXC-EM.

 

If 'RXCLR' is sent while RTS is low, RTS returns high.

 

 

 

10

AXC-232++ RS-232/422/485 Interface Card

 

 

 

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AMX AXC-232++ Sendcommand AXC232,CHARD-10, Ctspshf, Sendcommand AXC232,CTSPSHF, Eoff, Sendcommand AXC232,EOFF, Eon