Xiao .. need more Serial Port

Products & Technology Arduino & Seeeduino
#1

Hi guys



received yesterday this micro device ! Wow wonderful , it’s amazing small and fast !

Well update some DUE sketch, everything is smooth and fast …

Now my application need 3 Serial Port, and 1 I2C for driving I/O lines.



I know that SAMD can reconfigure ports, but i didn’t have enough knowledge to do that.



How can add 2 more Serial Port ?



Thank’s



Fabio

#2

Hi,



what about using a SoftwareSerial.?

#3

SoftSerial running fine !

#4

That’s great, happy to know that.