Vivotek IP8152 user manual Senddata capability.nuart

VIVOTEK

8.20 Senddata (capability.nuart > 0)

Note: This request requires Viewer privileges.

Method: GET/POST

Syntax:

http://<servername>/cgi-bin/viewer/senddata.cgi? [com=<value>][&data=<value>][&flush=<value>] [&wait=<value>] [&read=<value>]

PARAMETER	VALUE	DESCRIPTION
com	1 ~ <max. com port	The target COM/RS485 port number.
	number>
data	<hex decimal	The <hex decimal data> is a series of digits from 0 ~ 9, A ~
	data>[,<hex decimal	F. Each comma separates the commands by 200
	data>]	milliseconds.
flush	yes,no	yes: Receive data buffer of the COM port will be cleared
		before read.
		no: Do not clear the receive data buffer.
wait	1 ~ 65535	Wait time in milliseconds before read data.
read	1 ~ 128	The data length in bytes to read. The read data will be in the
		return page.

Return:

HTTP/1.0 200 OK\r\n Content-Type: text/plain\r\n

Content-Length: <system information length>\r\n \r\n

<hex decimal data>\r\n

Where hexadecimal data is digits from 0 ~ 9, A ~ F.

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