Connect ESP32 cam to SKR 1.3

[froust-company]

Hi

Firstly thank you very much Luc for all your work.

I'm noob and my question is can use ESP32 module with SDcard and Camera: https://item.taobao.com/item.htm?spm=a230r.1.14.49.f0a564d3jPcJhT&id=604039011170&ns=1&abbucket=15#detail on my SKR 1.3 by using EXP1 and EXP2, here's pinout:
so my printer can use SD card slot.

Thank you!

[github-actions]

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[luc-github]

why do you want to use the ESP32 SD card ? you have one on board already
if you expect to upload a file to ESP32 SD by wifi then use the file on printer by connecting SD pins to printer board - is not that simple - you cannot share SD reader like this

[froust-company]

Sorry, my English is bad, do you mean that even if I can connect ESP32 sd card pins to the printer I can use it for upload gcode files by WiFi but the printer will not have access to it?

I saw that wifi backpack has such a feature, so that's why I'm asking.

[luc-github]

yes this is what I mean
wifi backpack has additional hardware to share the sd reader - and custom Firmware also to control the additional hardware

[froust-company]

I got it thanks

[froust-company]

Ah sorry Luc, the last question, about using ESP32 with SD card slot as host, is there any problem with fast printer speeds/reading?

[luc-github]

about using ESP32 with SD card slot as host, is there any problem with fast printer speeds/reading?

Sorry I do not understand your question, ESP3D is not acting as host

[froust-company]

I mean ESP3D 3.0 has a host capacity which was mentioned here: #289

So the question is if you can use ESP32 like a host to print something, will there be any problems with high speed prints?

[luc-github]

The ESP3D 3.0 will have host capability but I am on begining for the moment

will means in futur - so not yet - so not possible for the moment, sorry so I cannot say
#243
#239 (comment)

[froust-company]

Yes, I know it will be in future, thanks anyway :)

[luc-github]

but for fast printing nothing is faster as sd printing - and safer

[github-actions]

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