I now have everything working correctly, however, I will take your advice.- do not instantiate the polling objects each time you want to read a byte from serial
Regarding debugging serial code. It's been like working with a black box; data goes in and something comes out. Solving problems inside the box has involved a lot of trial and error. Anyway I now know that there is a technique available although it seems a little complicated. I'll research this further.
Thank you everyone for your replies.
Statistics: Posted by Dragon12 — Mon Dec 11, 2023 8:43 pm