Raveon FireLine Ethernet Bedienungsanleitung PDF herunterladen (Seite 9)

FireLine System Protocol Manual

Raveon Technologies Corp.

Example: Request the software version from modem 1234.

RPR 1234 ATBD

User enters request to station 1234

<RPR>

FROM=1234

ATBD=3

</RPR>

Response back from remote modem 1234

indicates that the modem’s baud rate setting is

3 (9600 bps)

RPR ATAT, RPR ATBT, and RPR ATCT

RPR ATAT xxxx Request the serial port time-out parameters of remote modem xxxx

where xxxx is 0000 thru FFFE.

Example: Request the software version from modem 1234.

RPR 1234 ATAT

User enters request to station 1234

<RPR>

FROM=1234

ATAT=500

</RPR>

Response back from remote modem 1234

indicates that the modem’s AT before-time

period is set to 500mS.

RPR ATNB, and RPR ATNS

RPR ATAT xxxx Request the serial port parameters.

Example: Request the number of stop bits

RPR 1234 ATNS

User enters request to station 1234

<RPR>

FROM=1234

ATNS=1

</RPR>

Response back from remote modem 1234

indicates that the modem’s serial port uses

one stop bit.

5.4. RPR Error Responses

If an invalid RPR request is transmitted, the FireLine will output an error message

that can be used to determine the source of the error.

Wrong or invalid ID

If a FireLine sends and RPR request to a remote modem with an ID that does not

exist in the network, is out of range, turned off, or has the RPR feature disabled,

the FireLine will respond by outputting a TIMEOUT message from its serial port

after about 5 seconds of not receiving a response from the remote modem.

For Example:

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