Camera PIC32 Interfacing problem.!

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picforall007

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Hi friends, I am using PIC32MX575F256H 32bit PIC controller for connecting my cam. I have two cams.
1. one with AV out (That RED, YELLOW, WHITE color wire)
2. And a USB Webcam.

I prefer AV out cam. But I don't know the protocols to communicate with it. Any one can help me how can I capture images from it. I know USB interfacing is alittle bit difficult becoz I don't know how embed the driver of that cam to controller.


Thanks.
 

Hi

You can't use direct connection with AV cam - since AV cam output analog video!

To use an AV cam you will need to add Video decoder IC like the TI TVP5150

Not sure the PIC32 can handle the TVP5150 output since it is very fast signal (27 MHz)

Also you cant use a USB CAM unless you have a USB host on the PIC32 and knowen protocol

What you need is a camera module (can be obtained from several distributors) and a lot of RAM memory

The best way is to use a camera module who can output JPEG picture

All the best

Bobi

The microcontroller specialist
 

Is there any application sample with tvp5150 with mcu, i couldnt find any sample

tvp5150 is a fast chip which works 27 mhz this is also another problem
 

zalimturk said:
Is there any application sample with tvp5150 with mcu, i couldnt find any sample

tvp5150 is a fast chip which works 27 mhz this is also another problem
Click to expand...

First u will give reply to this how do u program the PIC32 , Which programmer do u use for That programing .because i am getting problem to program the PIC32775F512H with ICD3
 

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