ESP32-P4, so close to the golden goose

mikemoy
Posts: 626
Joined: Fri Jan 12, 2018 9:10 pm

Re: ESP32-P4, so close to the golden goose

Postby mikemoy » Mon Sep 09, 2024 11:43 am

Very cool!!!

chegewara
Posts: 2362
Joined: Wed Jun 14, 2017 9:00 pm

Re: ESP32-P4, so close to the golden goose

Postby chegewara » Sun Oct 20, 2024 6:07 pm

I dont know if i am allowed to disclose this, but last week on workshop in Brno we could see working MIPI to HDMI extension.
Hopefully we can buy it soon, or maybe will be added to devkits too?

For those who are interested in P4 devkits, here we can find BSP for new one:
https://github.com/espressif/esp-bsp/tr ... p32_p4_box

ESP_Sprite
Posts: 9709
Joined: Thu Nov 26, 2015 4:08 am

Re: ESP32-P4, so close to the golden goose

Postby ESP_Sprite » Mon Oct 21, 2024 1:08 am

chegewara wrote:
Sun Oct 20, 2024 6:07 pm
I dont know if i am allowed to disclose this, but last week on workshop in Brno we could see working MIPI to HDMI extension.
Hopefully we can buy it soon, or maybe will be added to devkits too?
I doubt there's anything secret on there, MIPI-to-HDMI bridge chips are off-she-shelf units. Even if we decide to not make them ourselves, I have no doubt third parties will pop up to fill the gap.

chegewara
Posts: 2362
Joined: Wed Jun 14, 2017 9:00 pm

Re: ESP32-P4, so close to the golden goose

Postby chegewara » Mon Oct 21, 2024 1:31 am

I already found and bought some mipi dsi to hdmi board, but unlucky it is not pin compatible with esp32 p4.
https://somlabs.com/product/dsi2hdmi/
What i am trying to say it is nice to see that espressif is making such extension on its own, and also is working on code which will support it in such short time after releasing P4 on market (P4 devboard).

Next thing which would be nice to have is something like that
https://www.waveshare.com/wiki/HDMI_to_CSI_Adapter

By combining P4 with DSI to hdmi and hdmi to CSI we can have nice video device to make real time overlays and much more.

chegewara
Posts: 2362
Joined: Wed Jun 14, 2017 9:00 pm

Re: ESP32-P4, so close to the golden goose

Postby chegewara » Mon Oct 21, 2024 3:38 pm

Since it's not a secret :roll:

Tests results soon
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