M5 Stick/StickC

• T

  Error on downloading to M5StickC
  • tokuhira

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  @jeffb no, no, no don't edit the files! There are 2 causes for the error that has plagued M5Stack since the beginning. 1st - driver issue. the driver is temperamental in osx and often does not work. 2nd and most important as its the biggest issue. The factory USB leads are often faulty and or just rubbish. Always use a high quality USB sync/data lead. something over the £10/$10 price range and never fold the lead, always roll it. I had this issue when I first started as I have only OSX. Also, when you install any new board or library in arduino, ALWAYS close arduino and restart it!
• S

  Ways to add external battery
  • sloflo

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  Thanks @robalstona! That's a great pointer. I think I found the code to set the charge current (I use C++/Arduino code): https://github.com/m5stack/M5StickC/blob/master/src/AXP192.cpp#L470 I'll order the new batt, try this out and post my findings here.
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  This topic is deleted!
  • solders.soul_0z

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• S

  Doesn't UIflow support min function for Stick C plus?
  • SJ Park

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  I mean mic function not min.
• B

  M5StickC Plus - detect power button momentary press?
  • bazman

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  Hello @bazman according to the schematic the power button only is connected to the AXP192 and not to an ESP32 GPIO as are buttons A and B. Luckily the AXP192 can be setup to detect the power button short / long press via interrupt. Checkout the AXP192 datasheet - you can find it here. The AXP192 registers dealing with short / long power button press interrupts are 0x42 (IRQ enable 3) and 0x46 (IRQ status 3). Thanks Felix
• D

  How do I access the mic on the m5stickc?
  • dclaar

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  @robalstona pin 0 is the clock, not ws, according to the sticker on the back. Don't know if that helps.
• B

  StickC reboots when sending message via esp-now. [solved]
  • benalb

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  @felmue Thank you very much for the solution and the explanation. It now works,
• N

  write / store / read data files on M5Stick C Plus or connect external memory
  • Notabug

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  Hello @Notabug have you tried SPIFFS? You can find an example here. Thanks Felix
• L

  Interrupt on-board MPU6886
  • LEDlit1

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  Thank you. I will try to adapt this to my project.
• F

  issue compiling m5stickc joyc.ino in arduino.
  • firehopper

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  @m5stack Any idea when that engineer will add I2C to the M5StickC Plus? I just added it to my own copy and it only took 15 minutes. It'd make a lot more M5StickC programs compatible with the Plus too!
• D

  Microphone on M5StickC in UIFlow?
  • Devilstower

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  I also need to use microphone in UIflow. otherwise, is there any other solution to use microphone?
• M

  M5stick C and TimerX camera drivers issues
  • Mikeypsmith

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  Your PC can't identify the device COM? or just can't upload the program? could you say more detail? https://docs.m5stack.com/en/unit/timercam_x
• C

  Neoflash HAT
  • cepics

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  A year ago? It looks to me like you have a duff RGB panel. Did you ever get it swapped?
• S

  M5Stick-C: How to set low-power mode on MPU6886?
  • schotek

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  Maybe with the ULP? I want some similar but with the I2C hat env2...
• S

  M5stickC turn on when connect Type-C USB with power (How to disable?)
  • sgnp2091

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  E

  Don't know if still relevant, but you can just power it off if you see it was plugged in. I attach a basic code here, and you can tweak it to your needs of course. Be aware that you might need to use a small delay before M5.Axp.GetVBusVoltage() will give you a result you can trust. //function which reads the voltage coming out of the USB, and if it's above 4.1 I know the device is being charged. bool isBeingCharged() { float charge = M5.Axp.GetVBusVoltage(); //Serial.println(charge); return charge > 4.1; } //check here of anywhere you want in the code if the device is being charged, and power it off. void setup() { if (isBeingCharged()) { M5.Axp.PowerOff(); } }
• C

  How to replace the battery (disassembly without destruction?)
  • cyberchucktx

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• G

  m5stickC plus No Sound/Beep
  • ganeyvim

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  @ganeyvim Works for me. Tested originally on uiFlow v1.7.8 and also flashed my M5StickCPlus to the latest v1.8.2. Both tone and beep are working quite well. Yours might be hardware related.
• C

  How do I change the battery on the M5StickC?
  • cyberchucktx

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• F

  M5StickC - MQTT - Firewall
  • fhermes

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• A

  Connect FPC1020A to StickCPlus
  • adam.m

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