I got something working using comport and the abstraction from Alexandros Dtymonitis [serial_print].
The only issue is baud rate if I use values higher than 9600 I have issue with receiving sensor raw data.
With this baud rate latency is high.
Next try will be with MIDI, lets see what I can get.
In the mean time any update from Bela on using Craft with Arduino, any examples to share.