sample_embedding_folder2/0811470.txt

Ticket Name: RTOS/TDA2-17: VSDK_03_06_00_00:enbale custom LCD

Query Text:
Part Number: TDA2-17 Tool/software: TI-RTOS I want to use a new LCD with FDPLINK to get vedio signals.The resolution of the custom LCD is 1280*720. In this SDK, I found that there are two resolution for LCD output directly. 800*400 and 1280*800. And there is a resolution for FPD output.1280*720. This resolution is what I need.But another TI employee told me that this SDK does not support FPD output format. Now, I have already set the FPDLINK and parameters related to displayctrl. I tried two output configurations 1.use the FPD directly in the SDK. 2.use LCD ouput and change the resolution to 1280*720. Both methods don’t seem to work.Am I missing some settings?

Responses:
Hi, Have you tried change the Video Port's configuration to 720p? Regards, Rishabh

I want to achieve single channel output.I have changed the video outport in the ChainsCommon_StartDisplayCtrl funtion of chains_common.c

Hi, Can you share the changes you have made. Also are you able to turn the backlight to ON state for FPD display? If you are not able to see the back light then there is some issue with the FPD driver and we don't have support for the same in SDK. You need to use linux for FPD driver. Regards, Rishabh

Hi, I haven't heard back from you, I'm assuming you were able to resolve your issue. If not, just post a reply below (or create a new thread if the thread has locked due to time-out). Regards, Rishabh