2014年2月28日 星期五

How to change the firmware (f/w) of UVC Grabber card.


The default firmware of uvc grabber card is as below.

auto detect NTSC or PAL.

Resolution is up to 640x480

MJPEG or YUV

Bulk mode

frame rate control


If you wan to let the resolution become 720x480 for NTSC  only or 720x576 for PAL only,

you must change the firmware.


NTSC ONLY

Resolution is up to720X480

MJPEG or YUV

iso mode

frame rate control


or


PAL  ONLY

Resolution is up to720X576

MJPEG or YUV

iso mode

frame rate control


How to change firmware?
Please kindly see the step by step as below.

Step 1:

To get " change firmware tools"  DL







STEP 2: GO to DL\FW




STEP3: copy which f/w what you want to change.

            copy it from  DL\FW  to DL\





copy it from  DL\FW  to DL\




STEP4: PLUG in the UVC Grabber card.



STEP 5: Double click the " ezWP_Download"  and then Download



STEP6: When it it finish, close the problem  and  plug off the uvc grabber card from PC.




STEP 7:  Plug in the uvc grabber card again.


The video demo is as below.

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