![](/images/new-backgrounds/1318211/318211195x1.webp)
Response: HTTP/1.0 200 OK\r\n
\r\n
di1=1\r\n
Query status of the digital output
Note: This request requires the privilege of viewer.
Method: GET/POST
Syntax:
If no parameter is specified, all the status of digital output will be returned.
Return:
HTTP/1.0 200 OK\r\n
[do0=<state>]\r\n [do1=<state>]\r\n [do2=<state>]\r\n [do3=<state>]\r\n
where <state> can be 0 or 1.
Example: Query the status of digital output 1
Request:
Response: HTTP/1.0 200 OK\r\n
\r\n