B4J Question serial port in B4J.

[Chris Salonikas]

New at this, to get me started, could someone please give me an example of reading what is coming in say from com3 into a string using B4J.
Much appreciate any help. Info in guides is only using B4R.

 

[Philip Chatzigeorgiadis]

Did you check this: https://www.b4x.com/android/forum/threads/jserial-library.34762/

 

[Chris Salonikas]

Simply want to read temperature from a sensor attached to Arduino Uno on serial port3.

 

[Chris Salonikas]

Thank you, Phillip, for the link. It has been very helpful.