PIC32 Image Decoder (Colour LCD and USB Flash Drive Interfacing)

[divya5492]

i found a controller board for a 10 inch lcd display. but the input to the board is AV is it possible to sent images to it through a pic?

[anandpv2007]

@divya5492 Most TV receivers have AV-in, but unfortunately its not possible to display an image on it using your poor PIC18F !!.

[divya5492]

is it possible to interface a larger lcd display? i don't understand the lcd interfacing for larger lcds. i saw a link using nokia6610 interface with pic18. the pins are directly connected to I/O pins of pic. But for larger lcds i didnt find any connection like that. it is very confusing. please help.

[divya5492]

also can pic18 process only BMP format?

[divya5492]

is it possible to do this with pic18 series? i knw dat pic18 is usb client. i was tnkin abt serial input to the pic. do lcd screens come with a inbuilt controller?

[anandpv2007]

@divya5492 yes, its possible. depend USB (dat from PC) or SD card for image.

U had better use RAW image files if ur controller is from PIC18 series. Most of the LCDs have on board display controllers. in my case, i used SPI to communicate with display controller.

Gud luck.

[Films4You]

Yes this looks quicker

Very good for a PIC32

[anandpv2007]

@Films4You haha yes. SPI displays are always like this. Parallel type displays are the solution to improve speed.

Thank you bro :)

[Films4You]

@anandpv2007

I am not complaining I think it is very, very good :)... Brilliant work, coding, etc