Why my camera is listed under the ni-imaq for 1394, not in Imaging devices in the device manager and IVision does not work?
The problem is if you have ni1394 driver installed, some IEEE1394/firewire camera will be forced to be listed under the ni-imaq 1394 camera rather than normally under the Imaging devices group in the device manager. This will prevent any applications that use DirectShow to work for these cameras. So you need to change the configuration in the MAX to let cameras registered as its original name rather than ni1394 camera.. Important is making sure your 1394 cameras are listed under the Imaging devices group in the device manager.