@all
I'm a newbie, but I miss the very useful UI widgets from UIFlow 1 too.

@nabstar Did you ever find a solution for this? I’m having a similar problem

Also worth mentioning that I have no issues connecting using UIFlow v1 firmware and IDE

@robski Hi, Yes. I tried both v2.4 and also previous versions (e.g., v2.2). I am using UI Flow 2 online with Chrome on Windows. I tried both the burner online and the desktop version.

UIFlow 2 doesn’t save BIN files in the cloud, only the project itself. The BIN file gets created when you download the project to your device (like CardPuter). If you need the BIN, you’ll have to save it manually when flashing.

@palani
there is no examples specially for PaperS3. you have to use examples of M5GFX
https://github.com/m5stack/M5GFX/tree/master/examples

@robski I’m using the Debian image. Did you configure the UIFlow service to auto load on restart?

@ajb2k3
LOL - Silly that I never thought to check out the forums at Arduino proper... Most questions are probably generally related to generic ESP32 discussions, but there also seems to be a fair number of M5Stack users as well ;-)

Perhaps I'll see some of you folks there...

@teastain looks like it is available to be used with Uiflow2 now
CoreMP135 with Uiflow2

Hello @xxx_yyy

I stand corrected. My apologies. You are absolutely correct: IMU INT in M5StickCPlus2 is not connected to anything. (I was looking at the RTC INT.)

That said - and to answer your original question - yes, it is possible to connect the IMU INT pin to an ESP32 GPIO. Please see here.

However it would only allow to wake ESP32 from deep/light sleep, but not to turn M5StickCPlus2 back on from being powered off due to the fact that IMU is powered from 3.3 V (and not like RTC from VBAT_IN).

Thanks
Felix

@d4rkmen, thanks for the info. Is it firmware you are saying that manages files I want to do or find an OS?

@erwantest123 wow, first feedback :)
thanks for this. whould be nice to have steps to reproduce

Hi Liquidbeam,

I know it has been a long time since you posted this, and I am curious if you ever got it to work. While I have worked with M5Stack (Blockly) for years. I know I can help you with the other aspects of your desired application and am more than willing to assist. This however is my first experience with BLE device scanning.

I copied your code into my CoreS3 with UIFLOW2 V2.2.4, and I can't even replicate what you have done.

I would very much appreciate an update on your experience.

Thank you

Bruce Kusens