http://eng.hitron.co.kr/

The cameras integrated do not support audio. The Trigger String used is across this integration is STARTMOTION. The Serial port has not been tested

http://www.visec.com/

This integration supports Vista IP cameras.

Hitron Vista VK2-VGAVFD

CathexisVision Camera Integration
Driver:


 Datasheet
Unicast  
Number Of Streams : 2
Format : H264/JPEG
Audio : Not Supported
Resolution : VGA-CIF
   
Multicast  
Format : H264
Resolution : VGA-CIF
Audio : Not Supported 
   
Camera Events 
Triggers :  7 + VMD Zones
Trigger String : STARTMOTION
   
I/O  
Inputs : 1
   
Settings  
Serial Port :  Yes
PTZ Control : Not Supported
Cathexis Software : 5043a1 and later
Camera Firmware : 1.7.4-T2_release
Limitations : Serial Port streaming has not been tested yet
Cathexis Integrations