View Single Post
Old Jun 27, 2011, 05:58 AM
utx is offline
Find More Posts by utx
Registered User
Joined Apr 2011
26 Posts
I am now able to charge with a standard USB charger and record at once with my V2 camera! Just a small hardware modification (one 0R resistor removal) was needed:

The current camera circuit switches to mass storage or webcam mode whenever power supply appears on pin 1 of the USB connector. I plan to do more experiments and change the circuit to switch to USB mass storage or webcam mode only if USB data lines are wired to a real USB host. It is not so elegant as firmware change, but my camera would be fully charged after car ride recording aswell.

After this first step my camera never switches to USB mass storage nor webcam modes.
utx is offline Find More Posts by utx