UIFlow

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  GPS unit isn't work with M5Stack Basic
  • yanack1225

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  It seems there may be compatibility issues since uiflow firmware version 1.4.0 http://forum.m5stack.com/topic/1388/gps-data try to downgrade your firmware and retry your code
• M

  Tiny WebServer crashes after some hours
  • M5StickFreakler

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  great job
• H

  Adding external libraries via uiflow
  • hetzer

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  Thank you, world101, for your quick response. Now Blynk works at my M5STACK. Your Blynk.m5b has five UiFlow blocks for only three virtual functions. But Blynk offers much more features. Has anyone already generated more UiFLOW blocks they can share?
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  Uiflow HTTP request
  • hetzer

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  Thanks so much I totally overlooked the plus sign and I was searching for a block in the map blocks. I’m grateful for you answering my question.
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  Print % into label
  • M5StickFreakler

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  @m5stickfreakler Ok, I will tell the engineer these problem. Thank you
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  Speaker beep and Wait
  • M5StickFreakler

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  @world101 said in Speaker beep and Wait: If you want additional testing help, you’ll need to post exactly what your entire flow/program looks like, including connections and Units. Obviously there is something unique in your setup that I don’t have, because it’s working for me. from m5stack import * from m5ui import * from uiflow import * @timerSch.event('timer1') def ttimer1(): speaker.sing(220, 1/16) pass timerSch.run('timer1', 1000, 0x00) --> It works if I download it to the device --> It does not work if I run it from UIFlow
• 

  How to make RTC clock with NTP
  • lilianz

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  Sorry, the last few lines should read: CurrentYear = int(RightNow[RTC_YYYY]) CurrentMonth = int(RightNow[RTC_MM]) CurrentDay = int(RightNowRTC_DD]) CurrentHour = int(RightNow[RTC_HH]) CurrentMinute = int(RightNow[RTC_MN]) CurrentSecond = int(RightNow[RTC_SS]) Sorry, this is my first MicroPython program and just learning it. Ray
• S

  Heart rate in uiflow
  • stephb

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  @m5stack Yes Heart rate sensor, sorry for my typo error. I will test it with arduino ide
• 

  what problem?
  • sysdl132

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  UIFlow Chinese translate
  • sysdl132

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• M

  MQTT subscribes on UiFlow
  • maltim

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  @skysurfer I can’t help much without knowing your setup. What are you seeing on the REPL or serial monitor? What devices and firmware version are you running? Post your code and I’ll see if I can figure out your issue.
• H

  This topic is deleted!
  • hetzer

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  IMU Get ACC reports gyro
  • FracMan

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  multithreading in uiflow
  • jpilarski

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  @jpilarski I agree this would be a good feature to have on uiFlow. Specifically, which block are you referring to on Adafruit MakeCode? Is it the "run in parallel" block? However, from a MicroPython perspective, multithreading doesn't seem to be complete yet, according to this link. "This module is highly experimental and its API is not yet fully settled and not yet described in this documentation."
• L

  "Ghost" image and text labels when hiding them in UIFlow
  • l3m0nad3

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  @world101 That was an easy enough fix! Thanks!
• A

  M5StickC HAT PIN control in UIFlow
  • AndreaF

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  I would hazard a guess, that one gpio is receiveing comands from the host, while the other is waiting for the user to send a command, therefore one pin will have a higher voltage when sending data, and the other will have a lower voltage or 0 while not receiving any data
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  UIFlow crash
  • Mikrocode

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  That is unusual, which version of uiflow are you using? could you create an issue on the uiflow bug tracking github page https://github.com/m5stack/UiFlow-Bug-Report
• D

  M5stack connect HC-SR04 with I/O port (not grove connector) coding by UI Flow
  • doctan

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  @doctan I used an ultrasonic sensor with m5stack in arduino before but it is a simple one https://www.hackster.io/lukasmaximus89/grove-ultrasonic-sensor-with-m5stack-710d15 and made a guide, but it is arduino. For uiflow since m5stack did not create any ultrasonic unit you would have to create your own code in micropython to control it and then create custom blocks. I think I read that hc-sr04 has 5 pins, is it true? and is it using i2c protocol or just analogue out?
• J

  Atom Matrix
  • JchipJonty

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  @allan_xu you can choice "M5StickC or ESP32 pico" board. and this is the lib and example :https://github.com/m5stack/M5Atom
• M

  New to M5Stack... A few questions about UIFlow
  • meatpuppet

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  @meatpuppet the problem is that while I am working on documents, I haven’t had time too look into the MQTT issues to see what’s happening (I’m not a coder so I can’t fix things) but when I have time I look into issues and give feedback to support. I see a lot of the same MQTT issues popping up and wish I could help. The 1.4.4 update caused a lot of issues, and so finding time to use and break things is something that needs a lot to f help and support from users. I am wondering if the current issues are due to connections between the device and the server.