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SPI: pin configuration is not flexible enough #2511

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Tracked by #2494
bugadani opened this issue Nov 9, 2024 · 0 comments · May be fixed by #2557
Open
Tracked by #2494

SPI: pin configuration is not flexible enough #2511

bugadani opened this issue Nov 9, 2024 · 0 comments · May be fixed by #2557
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1.0-blocker api bug Something isn't working help wanted Extra attention is needed peripheral:spi SPI peripheral

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@bugadani
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bugadani commented Nov 9, 2024 •
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Currently, we take Output pins for both MOSI and MISO. This creates some problems with devices like M5CoreS3 SE which uses a full-duplex SPI for the SD card, and a 3-wire simplex SPI setup for the display, reusing the MISO pin as the DC output.

Currently we can't work with this device safely.

cc #2494
@bugadani bugadani added the bug Something isn't working label Nov 9, 2024
@github-project-automation github-project-automation bot moved this to Todo in esp-rs Nov 9, 2024
@bugadani bugadani added help wanted Extra attention is needed api peripheral:spi SPI peripheral status:needs-attention This should be prioritized labels Nov 9, 2024
@Dominaezzz Dominaezzz linked a pull request Nov 17, 2024 that will close this issue
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@MabezDev MabezDev mentioned this issue Nov 19, 2024
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@MabezDev MabezDev added 1.0-blocker and removed status:needs-attention This should be prioritized labels Nov 22, 2024
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1.0-blocker api bug Something isn't working help wanted Extra attention is needed peripheral:spi SPI peripheral
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esp-rs
Status: Todo
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Refactor SPI MISO setup Dominaezzz/esp-hal
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@bugadani @MabezDev