@greenleaf I have the exact same problem on the m5dial (https://community.m5stack.com/topic/6829/can-t-get-m5dial-to-display-an-image-loaded-via-uiflow2). I hope someone is going to reply soon, because I think either the documentation is not mentionning an important aspect for producing valid png or jpg, or something is odd. But at the same time, I could not even find a working project online that would actual render an image on my m5dial...

Hi,

As I am getting more and more into UIFlow, It would be amazingly powerful to execute a piece of code that was generated by the ui flow logic. Typically calling a function by its name inside a text variable would allow for very powerful logic ( for example mapping touch area to execute functions, right now, it's messy if you wan to build multiple menus with various buttons in each menus...)

yes, I am aware that code needs to be generated, so it seems counter to the logic of producing code from a visual coding blocks, but it seems micro python as this ability to reflect on itself and thus allowing for such feature ( https://stackoverflow.com/questions/3061/calling-a-function-of-a-module-by-using-its-name-a-string)

Thanks,

Bye,

Jean

Hi,

Looking for examples on the new custom block system which extension is .m5b2

I can't find how to return a value from a block ( either type)

Thanks!

Bye,

Jean

@jeanfabre @felmue, thanks for your answer on that other post (https://community.m5stack.com/post/26512) it works ! thanks for pointing out that! it's really odd that at least we have no errors in the terminal that the file was not found... coudl save a lot of frustration, or maybe there is a debug mode somwhere in uiflow to get more details out of the current code execution

@greenleaf I have the exact same problem on the m5dial (https://community.m5stack.com/topic/6829/can-t-get-m5dial-to-display-an-image-loaded-via-uiflow2). I hope someone is going to reply soon, because I think either the documentation is not mentionning an important aspect for producing valid png or jpg, or something is odd. But at the same time, I could not even find a working project online that would actual render an image on my m5dial...

Hi Everyone :)

Pulling my hairs on this. I just can't find any video tutorial actually showing UIFlow2 working when it comes to showing images on an M5Dial.

Inside UIFlow , the images are showing fine, I can move them around in the UI, it all seems well and good, but as soon as I want to play or download onto the M5Dial, nothing is shown, I don't even get an error.

I feel stuck. I have googled a lot on this matter and for sure tried many ways to export and save png, jps, bmp in vairous format and settings, and none is working. even on github projects that apparently got it to work on stick or other devices ( again... never found anything with a m5dial sadly...) it doesn't work neither, though, UIFlow is showing these images just fine.

Any help would be very much appreciated!

if you need screenshots of my UIFlow project UI or have questions, let me know.

Thanks,

Jean