Posts made by louisandthecat

Apologies for the nooby question but can someone point me to any docs on how to update devices over the air with UIFlow2? I have seen that you can do it but can’t find details anywhere!

Im building a piece of code in UIflow 2 that I have running on an M5stamp S3

It’s quite extensive partly due to me importing some existing classes to run an LCD screen. Also the code imports some data that is used to fill a menu

When I run the same code, it works about 1 in 3 times. The other times I get random syntax errors or the code runs and I get memory allocation errors

I’m assuming that this is likely because the combination of code and data is too much? I’m struggling to find any info on how much RAM the s3

Any help really appreciated!

@teastain Thank you - I had misunderstood what the Z was for. Because on the ky040 the middle pin is for the "switch" functionality (i.e. pushing down on the encoder) I assumed it was for this. I realise now that I need to treat that as a button and take it off to a different pin, which I know how to do.

Thanks for your help!

Hi all

I’ve successfully got a KY040 rotary encoder working with the m5Stack ext- encoder unit.

I can register rotations but the part I haven’t made work is the push button - which is a straightforward contact button

There is an input for it on the ext encoder marked as Z but I can’t find any documentation on how I read this button and there seem to be no functions in the class to handle it.

Does anyone have any idea how I handle this?

Thanks in advance