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by Federal_Fudge
Tue Mar 31, 2026 3:03 pm
Forum: General Discussion
Topic: Has anyone used ESP32-S3 to capture an external RGB LCD bus passively?
Replies: 5
Views: 177

Re: Has anyone used ESP32-S3 to capture an external RGB LCD bus passively?

Thank you, this is very helpful.

Has anyone actually tried DVP RX mode with an external
LCD RGB source rather than a real camera sensor?
I am specifically looking for experience with LCD panel
timing compatibility vs DVP camera timing expectations.

Project documentation: https://github.com ...
by Federal_Fudge
Mon Mar 30, 2026 6:06 pm
Forum: General Discussion
Topic: Has anyone used ESP32-S3 to capture an external RGB LCD bus passively?
Replies: 5
Views: 177

Has anyone used ESP32-S3 to capture an external RGB LCD bus passively?

Hello,

I am working on a low-cost open-source project to passively tap the LCD interface of a Garmin Striker 4.

The panel appears to use a parallel RGB interface with signals such as:

RGB data PCLK HSYNC VSYNC DE

I am not trying to drive a display.
I am not using a normal camera sensor either ...

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