What I suggest is to set the TX pin to the normal idle State at the top of your program and add a pause of few mSec. True mode idle high, while inverted idle low.
What I suggest is to set the TX pin to the normal idle State at the top of your program and add a pause of few mSec. True mode idle high, while inverted idle low.
Steve
It's not a bug, it's a random feature.
There's no problem, only learning opportunities.
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