DVR Express Core DVRs
How to record from a dual-full CameraLink source on a CORE2CLMAX using image stitching
Second generation CameraLink DVRs can record from a dual-full CameraLink source using CoreView's image stitching feature. This article will summarize the steps to create a custom camera descriptor and enabling image stitching to allow a CORE2CLMAX to ...
DVR Express Core Timing Information
Resolution/Precision The Core DVRs apply timestamps to incoming frames regardless of whether PC Time is being used, or another timing reference (e.g. IRIG-B or GPS etc.). Regardless of the source, the timestamps have the same resolution/precision. ...
NMEA GPS Receiver Requirements
In order for a GPS receiver to be compativle with out DVR Express Core DVRs it needs to have two interfaces: an RS232 serial port (or USB port which appears as a COM port in Windows) and a Pulse Per Second (PPS) output signal (5V TTL). The serial ...
Why does deleting recordings not always free up space?
The DVR Express Core file system does not support recording to multiple blocks of free space. De-fragmentation of the file system is not supported as it is time consuming and risks loss of data. The scratch file created prior to recording always uses ...
Why may a DVR not work properly when running on Windows Server 2012?
When using a DVR on Windows Server 2012, CoreView may log the error: "The media is write protected." The DVR appears as a 128GB disk drive to Windows and by default is offline. Each drive needs to be manually selected and brought online: Server ...