VRmagic C-Series, Руководство пользователя

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7.5 Status LED Indications
Note
The compact single-sensor cameras with housing VRmC-X+ PRO do not have a
status LED.
LED indication Meaning
LED off Device has no power or has entered USB suspend mode.
LED blinks Device was not (yet) detected and the driver has not (yet)
been loaded. This status typically occurs for a short time
directly after connecting the device to the PC.
Another reason for this status may be that the device is not
supplied with sufficient power via the USB connection.
LED on
(low brightness) Device was detected and is operational (idle mode).
LED on
(medium brightness) Device is active and waiting for a trigger signal.
LED on
(high brightness) An image is currently captured or transferred to the PC.
If the cameras is free-running, the LED glows in high
brightness permanently (except if images are dropped
occasionally).
37 USB Cameras – User Guide
Appendix
USB Components