M5Dial can port a or b be used as a second serial port?

[Shanks 0]

Just started playing with the M5Dial and have it working using the USB as a serial port in Arduino. Is there a way to configure either Port A or B as a second serial port in Arduino?

[robski]

@Shanks-0 software serial?

[ajb2k3]

@Shanks-0
Port B is generally a no as one of the pins is normally input only

[Shanks 0]

@robski I don’t think SoftwareSerial library is available for the M5Dial but I will have a look.