yet when tx is disabled the pin is hard driven to logic 0 , explain how disabling tx-module sets the pin to "tristate"It's direct TX-to-RX and RX-to-TX with 1 set of 4K7 pull-ups.
Re: Framing error if I disable transmitter after shift register is empty?
yet when tx is disabled the pin is hard driven to logic 0 , explain how disabling tx-module sets the pin to "tristate"It's direct TX-to-RX and RX-to-TX with 1 set of 4K7 pull-ups.
Warning I'm not a teacher
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