Splitting RX/TX from UART on FC

Need Software and Setup Help Exmaple (OSD , BF , Flashing, ETC )
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Joined: Sun Sep 30, 2018 12:59 pm

Sun Sep 30, 2018 1:08 pm

Well, not an issue just a hint, I had to find out because it commonly is not mentioned:
If you are short of UARTs other then using for example Motor 5 or LED or smth like this you can also split UARTs.
I use for example the Rx for ESC Tel and the TX pad of the same UART for Smart Audio via Soft Serial.
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Joined: Sun Sep 30, 2018 6:57 am

Sun Sep 30, 2018 1:40 pm

That actually is very useful.
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Joined: Mon Oct 08, 2018 1:22 am

Mon Oct 08, 2018 2:02 am

I would like to see an step by step video of how to soft serial. I needs to install a GPS and the fc has no uarts available. Any help please!
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