how to control the camera VS6724?

Discussion in 'Embedded Systems and Microcontrollers' started by henin, Dec 17, 2009.

  1. henin

    Thread Starter New Member

    Nov 7, 2009
    there are four outputs for the camera, that is, Hsync,Vsync,Pclk and data[7:0], when i enable the camera, i get only these signals Hsync and Vsync, but the Pclk don't change, always 0, and i can only get three values from the output data[7:0] ,128,16,0, i don't know what is wrong....

    please help me

  2. beenthere

    Retired Moderator

    Apr 20, 2004
    Any chance Pclk is a signal originating with the host computer to control the image readout?

    Answered my own question - no.

    Have you sent the codes to initialize the camera's microprocessor and started the image transfer?
    Last edited: Dec 17, 2009