Flowcode Support Board

Hi Ben

The ESP32 has about 39 IO Pin but I can not set the interrupt to the Pin IO36-IO39

regards

Stefan

Interrupt set and Port select:

Thanks for letting us know, should be sorted for you now via the library updates.

Hi Ben

Thanks a lot. The IO39 works fine but IO37 and IO38 not yet

regards

Stefan

Not on display IO37 and IO38

Hi Stefan,

Hmm looks like the ESP32 and ESP32s targets slipped through my net, 36-39 should be there on all targets now.

Hi Ben,
I think that 36-39 were initially left off the list because there's some notes in the ESP32 doc GPIO section about some possible glitch bug on these pins.

Hi Ben, Hi Leigh

The GPIO are complete now
Ok I'll see how these pins cause problems and post it here, if it doesn't work well

regards

Stefan

Hi Ben, Hi Leigh

I tested in a hardware 3 Interrupt with 3 key.
If I put just a Calculation in each interrupt then its working fin.
For key1 add 4
For key2 add 2
For key3 add 1
I have to call every 100ms a macro "keypressed" an check if a key is pressed and select in a case which one.
I can dedect if one two or tree key's are pressed.
In this case I put later my software for each key.
In the Program I let a dot move over the screen to test if there is a break while pressing long . But it's ok. No break
and I count how many times I pressed a key and all is ok.
All looks as its working nice,
with the restriction I have to call about every 100 msec the macro. If I call to fast I can not detect more than one key
If I call much to slow it's not comfortable to use

Maybe this is a idea for a function in flowcode if a key is pressed to call a macro just by interrupt but the code is not execute in the interrupt part.

regards

Stefan

Program for ESP32: