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Esp8266 airport uart#3147

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MUSTARDTIGERFPV wants to merge 2 commits intomasterfrom
esp8266-airport-uart
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Esp8266 airport uart#3147
MUSTARDTIGERFPV wants to merge 2 commits intomasterfrom
esp8266-airport-uart

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@MUSTARDTIGERFPV
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ESP8266 RXes used as TXes can't be used for Airport since airport sends data out the TxUSB UART rather than the "main" UART, and ESP8266es don't have a TxUSB by default (or well kinda sorta but it's unidirectional in the best case so that's not very useful, now is it).

This nulls out the handset use of the main UART when in airport mode, and and stuffs airport data in/out that port instead.

TESTED=lol

@ReYlaN38
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ReYlaN38 commented Mar 5, 2025

Hi tested on speedybee rx flashed as rx. Not working at all. guess it broke something.

@pkendall64
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@MUSTARDTIGERFPV what you want to do with this PR?

@ReYlaN38
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@MUSTARDTIGERFPV what you want to do with this PR?

@pkendall64 Goal was to use cheap bord like speedybee nano Rx, one as Rx, one a tx, to create a uart bridge using elrs.

@pkendall64
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@MUSTARDTIGERFPV what you want to do with this PR?

@pkendall64 Goal was to use cheap bord like speedybee nano Rx, one as Rx, one a tx, to create a uart bridge using elrs.

I know what it's for. It's wildly out of date and you reported it was not working!

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