Half-duplex UART over a single wire #1850
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Serhii-the-Dev
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You can already construct only the TX or RX half with a single pin - e.g. see https://docs.esp-rs.org/esp-hal/esp-hal/0.19.0/esp32c6/esp_hal/uart/struct.UartTx.html#method.new for constructing the TX half with just the TX pin |
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I don't think we will get to this anytime soon but a PR introducing support for this is very welcome |
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Hi 👋
Is a single-pin half-duplex UART mode is planned to be supported, or probably someone is working on this feature?
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