T41 - Use UART RX for serial data and TX for PWM output?

[m_elias]

Is it possible to use a UART's RX for receiving serial data but use the TX for PWM output? I'm specifically looking at TX6 which is spec'd as PWM capable. I'm hoping that the TX line (#24 in this case) can be set with analogWrite after Serial6.begin has been called or is there a port register that can/need be set?

 

[KurtE]

Should work

 

[PaulStoffregen]

Yes, just use analogWrite after Serial6.begin. The analogWrite function takes control of the pin away from Serial6.

 

[m_elias]

Thank you for your replies