blcarea(5)
(r/w)
0~255
Sixth row in BLC area.
Drive the Digital Output
Note: This request requires the privilege of I/O access control.
Method: GET/POST
Syntax:
Where state is H, L. H means NC (normal close) connected with COMMON and L means NO (normal open) connected with COMMON. The number of DO dependents on the server type.
parameter | Value | description |
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do<num> | <state> | H – NC connected with COMMON |
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| L – NO connected with COMMON |
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return | <return page> | Redirect to the page <return page> after the |
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| parameter is assigned. The <return page> can be |
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| a full URL path or relative path according the the |
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| current path. If you omit this parameter, it will |
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| redirect to an empty page. |
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Example: Drive the digital output 1 to high and redirect to an empty page
Query Status of the Digital Input
Note: This request requires the privilege of I/O access control.
- 80 -
www.vivotek.com
