Gabonator1, thank you very much for this thread!
This makes really easy an fast to manipulate the code and use it “on board”.
I start using it yesterday, and as soon i find some more time to dedicate to study the code (the comments in (maybe) chinese doesn’t help a lot 
), i’ll try to give my two cent to the development of our toy (first i’ll try to see if is possible to avoid the slower screen trace refresh when the time base increase…if it’s bigger then 10ms, the trace is refreshed only every second and became slower for bigger values…and of course during that period you lose a lot of signals!)
Thanks again.