Official Updates

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  M5StickC/ATOM on MacOS Catalina can't upload/ ESP32: Timed out waiting for packet header solution (Solved)
  • m5stack

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  @m5stack: I finally fixed "my" problem being not able to "see" the Atom Matrix on a mac with 10.15.x!!! At first I suspected a Wacom tablet driver which interferes with my serial port, but at the end it was an old FTDI driver helper named D2xxHelper. I figured out the problem by issuing this command sudo ioreg -lirc IOUSBHostInterface It gives detailed information on the USB connections and its drivers. For the "M5 Serial Converter" it stated the the D2xxHelper as driver (helper). By removing this old driver and rebuilding the kernel cache I was finally able to "see" my Atom Matrix on Catalina. Enclosed my commands: sudo rm -rf /Library/Extensions/D2xxHelper.kext sudo kextcache -i / After this I've rebooted my mac.
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  UIFlow 1.7.2
  • m5stack

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  Is UIFlow on GitHub? Which repository?
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  UIFlow 1.7.1
  • m5stack

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  Hello @m5stack thank you for the clarification. I appreciate it. Thanks Felix
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  V-Training server maintenance 2020/04. 15-04.18
  • m5stack

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  Thank you!
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  UIFlow 1.7.0
  • m5stack

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  @mati We've created a special new topic called "Features wish list" in order to address such questions and requests directly, please post all your wishes and requirements for new features over there and we will make sure to address them ASAP! :)
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  UIFlow 1.6.6
  • m5stack

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  @dsrc12 said in UIFlow 1.6.6: @m5stack I had problems downloading firmware updates for cores and drivers for the Arduino IDE over the last 5 days but today it all went well. All downloads worked and my test code on Fire also worked. I was able to download the latest version for Core Ink: 1.6.6.1 and it was able to connect and accept firmware from my Windows PC UIFlow IDE on-line (V1.6.6) but it would not execute any simple programs on Core Ink. It had problems with Core 2 and ended up abandoned it and completed my latest projects with Fire - it is a good stable platform and works with the latest firmware (1.6.6). Have you tried repeating the process with UIFlow 1.4.5? is the issue only happens on 1.6.6 or also on 1.4.5? I will look into it to see what's going on.
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  M5Stack BlackFriday Deals 2020 Giveaway M5PAPER
  • m5stack

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  UIFlow 1.6.2
  • m5stack

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  we haven't met this situation. maybe you could check if there is firewall software. or try again another PC environment.
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  UIFlow 1.6.5
  • m5stack

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  yeah. the M5Burner would auto update the firmware list when it start. if has new firmware version you could see it.
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  UIFlow 1.6.3
  • m5stack

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  @gman what is your mean? can't install the firmware file? or can't burn the firmware? could you say more detail?
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  UIFlow 1.4.5
  • m5stack

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  @dpharris in the FS root path has already had main.py file you could modify it. when you select the app mode(purple) main.py will be exec. if you are use UIFlow, you need to download the program, not just exec it. then it will auto setting this program for auto-start running. if still not work, pls check the serial log
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  UIFlow 1.6.4
  • m5stack

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  @m5stack Mh there are Barometric Pressure Unit (BMP280) & 6-Axis IMU Unit (MPU6886) supported, but what about the other units ! TVCO/eCO2 Gas Sensor Unit (SGP30) Hall Effect Unit (A3144E Hall Sensor) Voltmeter Unit (ADS1115) Ammeter Unit (ADS 1115) When are these units transferred to the UIFlow software !
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  Come Join Our Contest! # COVID-19
  • m5stack

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  @liemph Cool！
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  Forum Security Update and Email.
  • ajb2k3

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  👍🏻 Thanks
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  UIFlow Core2 Alpha
  • m5stack

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  In later version will be support for Offline UIFlow and sending via USB (vscode plugin)?
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  UIFlow 1.6.1
  • m5stack

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  @world101 Sorry this doesn't work, i get the error "local variable referenced before assingment" Then running the ntptime on M5Stack fire with the work around and without the work around to get detailed error messages Pressing the detail button shows the error: File "<string>", line 18, in <module> File "ntptime.py", line 17, in init File "ntptime.py", line 48, in updateTime File "ntptime.py", line 35, in getTimestamp NameError: local variable referenced before assingment
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  UIFlow 1.6.0
  • m5stack

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  @mati a upgraded bigger version of the StickC
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  UIFlow 1.5.4
  • m5stack

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  @ajb2k3 maybe you could check the ssid and password make sure they not problem. or erase the device flash then try again.
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  UIFlow Maintenance Notice
  • m5stack

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  UIFlow 1.5.3
  • m5stack

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  @m5stack By GA I mean Generally Available. As in out of beta, ready for production use.