Loading ...
Loading ...
Loading ...
VIVOTEK
User's Manual - 175
简体中文
繁體中文
© 2019 VIVOTEK INC. All Right Reserved
40
7.2.1 Status per Channel
Group: status_c<0~(n-1)> for n channel products
n denotes the value of "capability_nvideoin"
NAME VALUE SECURITY
(get/set)
DESCRIPTION
signal_detect <boolean> 1/7 Indicates whether the video source is
connected or not.
* Only available when
capability_videoin_type is 0 or 1.
signal_type ntsc,pal 1/7 The actual modulation type.
* Only available when
capability_videoin_type is 0 or 1.
7.3 Digital Input Behavior Define
Group: di_i<0~(n-1)> for n is the value of "capability_ndi" (capability_capability_ndi > 0)
NAME VALUE SECURITY
(get/set)
DESCRIPTION
normalstate high,
low
1/1 Indicates open circuit or closed circuit
(inactive status)
7.4 Digital Output Behavior Define
Group: do_i<0~(n-1)> for n is the value of "capability_ndo" (capability_ndo > 0)
NAME VALUE SECURITY
(get/set)
DESCRIPTION
normalstate open,
grounded
1/1 Indicate open circuit or closed circuit
(inactive status)
Loading ...
Loading ...
Loading ...