Function cntrlr::io::serial_1

pub fn serial_1() -> impl DerefMut<Target = impl Serial>

This is supported on board="red_v" or board="teensy_30" or board="teensy_32" or board="teensy_35" or board="teensy_36" or board="teensy_lc" only.

The first hardware serial port

This port is typically on pins 0 and 1

On some boards, this is an alias for the serial port at pc_serial. If you intend to use the serial port for PC communication, you should use pc_serial for compatibility with boards which differentiate the two serial ports.