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Using of 7pin SPI LCD #208

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nk3535 opened this issue Feb 20, 2021 · 2 comments
Closed

Using of 7pin SPI LCD #208

nk3535 opened this issue Feb 20, 2021 · 2 comments

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@nk3535
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nk3535 commented Feb 20, 2021

Hi,
I have a 7 pin SPI LCD panel (ST7789) I tried to connect but there no CS pin so i don't know what to do. Is there any possible way to use it? Thank you.
@karawin
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karawin commented Feb 21, 2021 •
edited

Depends on what is also on the spi. (vs1053?)

Read
https://www.instructables.com/Adding-CS-Pin-to-13-LCD/
Bodmer/TFT_eSPI#163

Just a kick google search.

@nk3535
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nk3535 commented Mar 2, 2021

Thank you so much for the help, i didn't even guess that i can add a pin to lcd, i have lots of things to learn :)

@nk3535 nk3535 closed this as completed Mar 2, 2021
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@karawin @nk3535