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Cant find the documentation for this board that includes any available GPIO pins #33

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contractorwolf opened this issue Jun 3, 2024 · 5 comments
Open

Cant find the documentation for this board that includes any available GPIO pins #33

contractorwolf opened this issue Jun 3, 2024 · 5 comments

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@contractorwolf
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does anyone have the PDF documentation document somewhere?
thx
@lewisxhe
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lewisxhe commented Jun 4, 2024

This board has only two available GPIOs, which are the two on the Grove socket, GPIO43 and GPIO44.

@contractorwolf
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i was more trying to figure out if there was a way to turn the keyboard backlight on/off programmatically

@lewisxhe
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lewisxhe commented Jun 7, 2024

The default firmware does not have this function. The source code of the keyboard is here. You can modify it according to your needs. https://github.com/Xinyuan-LilyGO/T-Deck/tree/master/examples/Keyboard_ESP32C3

@contractorwolf
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how do i change the software running on the keyboard? @lewisxhe

@lewisxhe
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The keyboard is controlled by ESP32C3, you need to recode C3 using a USB2TTL
image

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@contractorwolf @lewisxhe