User manual
VIVOTEK
230 - User's Manual
exposurewin.mode.blc:disab
led:, 
aespeed:disabled:, 
exposurelevel:hidden:, 
exposurelevel:fixed:<x>, 
exposurelevel:ranged:<x>-
<x>, 
exposuremode:fixed:auto 
<x>: nonnegative integer 
<product dependent> 
value. The affected functions are list 
here.
The format is "Affect API 
name":"Policy":"Value" 
"Policy" can be categorized into 
following groups: 
- (disabled) : UI turns grey and users 
can't select it.   
- (unchanged) : UI keeps the status as 
before and user can't change it. 
- (hidden) : UI is hidden. 
- (fixed) : UI is fixed to one selection or 
value. 
- (ranged) : UI is fixed to multiple 
selections or values. 
"Affect API name" can be described in 
hierarchy, such as 
"exposurewin.mode.blc:disabled:" 
which means blc exposure window is 
disabled. API name can be one word as 
well, such as "exposurelevel:fixed:6" 
which means exposurelevel is fixed to 
level 6. 
"Value" can be a nonnegative integer 
or NULL. 
"-" means no feature is affected. 
* When "wdrpro"=0 and "wdrc"=0, 
this must be "-" 
wdrpro_description  <string>  0/7  Description about WDR Pro mode. 
* Only available when 
"capability_image_c<0~(n-1)>_wdrp
ro_mode" > 0 
wdrc_mode 0, 1 0/7 0: Non-support WDR Enhanced 
1: Support WDR Enhanced
wdrc_supportlevel  0, <positive integer>  0/7  Indicate the support strength level of 










