@falbriard glad you have it working. In UIFlow2 there is now the Project zone. I'm writing a book on UIFlow2 for the CoreS3 (but the instructions works on any S3 series device) you can find a work in progress copy on face book but I'm slowly porting the books examples to Project Zone.

Hello @txinto you can wrap the get key block in a try / except block. See example M5Dial_NVS_UIFlow2.0.1 in the UIFlow2 Project Zone. Thanks Felix

Hello @ajb2k3 nice! And thanks for the tip with the # before the note. Thanks Felix

Hello @PPKOVY I put some I2C blocks together to control the 4 relays unit from M5Dial. You can find the example in the UIFlow2 cloud - Project Zone. It is called: M5Dial_4RelayUnit_UIFlow2.0.1 Thanks Felix

I don’t know of any drag and drop Micropython libs as they were written in c for direct compilation into firmware You will need to have the stock latest version of UIFlow/Micropython and work from that version in thonny

Hi, I am new, but I have been poking around since I experienced the urequests library not found error. I REPL'd into my Core3,, and sure enough, it wasn't there, but there was one called requests. I did some poker with the code in UiFlow and read many Google answers, but I managed to get it to work. I ended up with the HTTP request in a code block. http_req = requests.request( method='POST', url='http://192.168.1.51/json/state', headers={'Content-Type':'application/json'}, data='{"on":true,"bri":255, "v":true, "seg":{"fx":"r", "pal":"r"}}' ) http_req.close() It seemed to work for me, but I would prefer to get it working correctly.

Hi ajb2k3, Thank you for your kind reply. I can do it with following process as you said. Plug in USB cable Hold Boot button (RST button) on coreS3 for over 5seconds LED turned to be green Enable to burn coreS3 UserDemo with M5Burner !!! Thank you again.

@robski please reread the post as I have actually mentioned those details.

@ajb2k3 thanks for answering. Do you know what the final http function is that you tell me?

@Slater This bug is not reproduced in uiflow 2.0.1

Read the above comments https://docs.m5stack.com/en/core/AtomS3?ref=pfpqkvphmgr

@codeblue no because the M5 libraries are not part of native Micropython. For Mainstream Micropython you will need to find the equivalent Micropython libraries and add them to Micropython using Thonny.

@mchott I too am finding the same difficulties. Could someone please provide some advice.

oh, looks like when I hold the btnA when booting, it will erase main.py and set boot_option to 1, how can I disable this, since I don't want my customers trigger this.

Hi guys thank you for the insight - good to know. Thanks Felix

Surprise ... in the old UI flow 1 it is exactly as I had hoped. You add the unit and can then build something directly with it. This shows that some new components are better supported in the old UI flow than in the new UI flow 2. It's okay for me and my current requirements, but it doesn't give me a good feeling. Which platform should I rely on now if everything is poorly documented and randomly supported?

This issue has been fixed in Alpha-29 version.

@jazztunes received.