UiFlow 2.0

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  UiFlow 2.0 Alpha verison discuss(how-to, bug, feature request or sometings)
  • IAMLIUBO

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  @sgu I too have been worried about this, as I jumped in feet-first to m5stack and figured the lastest and greatest devices would also have the best support. Its silly that something as trivial as displaying the current battery level requires code execution blocks. I had to order an older device just so I can test out some of the modules and sensor units I purchased. Think I'm just gonna give up on UIFLow and invest my time in Arduino IDE.
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  M5Dial - Button not working?
  • Fredde

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  @felmue Amazing felmue! Thanks that was it!
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  mqtt and button on atomS3
  mqtt atom s3 button • • alwa123

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  Great help, that did the job. Very thanks
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  How to use the geomagnetic sensor in S3
  • digiponta

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  I want to know the correct procedure for accessing files to SD memory.
  • digiponta

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  @digiponta thanks for the update. I had forgotten that some cards are just not compatible
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  How to use a CO2 module
  • digiponta

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  I need a try and except block in UI Flow 2.
  • digiponta

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  @jamesarm97 Thank you. I had used the try block.
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  USB mode on the M5Stack Core S3
  • windegg

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  @ajb2k3 Thank you very much for the clarification! :-)
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  M5Dial mising nfc machine module...
  • mumin50

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  Hello @jamesarm97 please check out the example code below to get the card UID into an UIFlow2 label. Notes: you need to create a label first observe the global rdr statement at the top of the first Execute code block. It is required to make the function getUID work observe the function getUID is of the type with return parameter, although it is not set. The return value is set by the return statement in the Execute code block. Please find the complete example here. Thanks Felix
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  Flow 2 Execute block
  • nunley21

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  Hello @nunley21 in UIFlow2 the Execute code block is under System. Edit: looks like @dozauk was quicker! Thanks Felix
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  Unable to roll back from UIFlow2
  • ciconde

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  Thank you very much!!!
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  How to add touchscreen buttons to the Core S3
  • Don01

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  Dear friends, I also encountered this difficulty in UiFlow 2.0, but I was able to successfully add buttons to the screen in an alternative way, but it worked very well. The code is very simple and only serves to demonstrate a way to implement buttons on the touch screen. On the screen, there are three buttons that, when pressed, adjust the screen brightness according to the brightness percentage written on them.
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  UIFlow2.0 Cannot install on a Core2 Device
  • iot_dev

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  @iot_dev Well done getting it working.
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  Custom blocks and Remote+
  • DaveAstator

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  @ajb2k3 um i dont get how it relates to the question? I want to wrap my code in blocks instead of doing hacky stuff.
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  Uart remain cache - UI Flow 2 equivalent?
  • marcuswade

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  @pandian-nano Thank you so much!
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  Battery follow up in UI Flow2
  • csierra67

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  This code will help : print(M5.Power.getBatteryLevel())
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  How can I specify a pair of SSID and PASSWORD with the WLAN STA connect block?
  • kotobuki

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  @kotobuki After init, wifi sta needs to be activated.
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  m5tough UIFlow2.0 Alpha 24. mqtt. first-timer needs some guidance
  • Maasi

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  Thanks for explaining.
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  M5Burner - UIFlow2.0 only saving WiFi
  • shufflez

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  How can we use HTTP request with UIFlow 2.0?
  • kotobuki

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  Hi, I found that the following code works as I expected. I want to share for your reference until official examples are provided. Thanks, Shigeru