User manual
VIVOTEK
User's Manual - 207  
document. 
The 5th character is model-based version for 
API bug-fix and it's default to "a". 
Ex: If some APIs in a model does not follow the 
API definition of 0301a_1, we will fix them and 
change this API value to 0301b_1. 
bootuptime  <positive integer>  0/7  Server bootup time. 
nir 
<Not support anymore> 
0, 
<positive integer> 
0/7  Number of IR interfaces. 
(Recommand to use 
capability_daynight_c<0~"capability_nvideoi
n"-1>_builtinir for built-in IR and 
capability_daynight_c<0~"capability_nvideoi
n"-1>_externalir for external IR) 
* Not support this parameter anymore when 
the version number (httpversion) is equal or 
greater than 0301a. 
npir 0, 
<positive integer> 
0/7  Number of PIRs. 
ndi 0, 
<positive integer> 
0/7  Number of digital inputs. 
nvi 0, 
<positive integer> 
0/7  Number of virtual inputs (manual trigger) 
ndo 0, 
<positive integer> 
0/7  Number of digital outputs. 
naudioin 0, 
<positive integer> 
0/7  The number of audio input channel. 0 means 
no audio input support. 
naudioout 0, 
<positive integer> 
0/7  The number of audio output channel 
nvideoin  <positive integer>  0/7  Number of video inputs. 
nvideoout  0, <Positive 
Integer> 
0/7  Number of video out interface. 
nvideoinprofile  <positive integer>  0/7  Number of video input profiles. 
nmediastream  <positive integer>  0/7  Number of media stream per channels. 
naudiosetting 
<Not support anymore> 
<positive integer>  0/7  Number of audio settings per channel. 
* Not support this parameter anymore when 
the version number (httpversion) is equal or 
greater than 0301a. 
* We replace "naudiosetting" with "naudioin". 










