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Stm32F407 UART question

Question asked by anton.bogdan on Apr 24, 2016
Latest reply on Apr 25, 2016 by markt
Hello all,
i have a stm32F407VG setup which comunicates telemetry data over a RC receiver from FRSKY, which uses a "inverted serial protocol".

I am wondering if its posible to invert polarity of the output from 32f4 without aditional hardware, only software based.