M5Stack Fire

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  Extra juicy and question about USB type C charging.
  • ghettokon

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  Hello @ghettokon maybe related to the note at the bottom here? Note: 2018.2A PCB version of the device does not support C2C (TypeC to TypeC) connection and PD power supply. Thanks Felix
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  Arduino using GROVE B as I2C
  • alpaka

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  @felmue BTW i forgot to mention that I also removed those nasty magnets as they disturb the used magnetometer. The metal screws where also replaced with plastic made.
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  Fire is dead ... how can this be solved ?
  • urmel

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  try to use m5 burner, then erase or load new firmware thru it, i do have one core unit which suddenly stopped to display anything on lcd screen, i can connect to it, load projects but nothing is showing up on screen except backlight is on.
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  This topic is deleted!
  • flex

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  m5burner "Get configurations failed", unable to update
  • Mike Wilson

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  FIXED: My mistake was assuming the "Configurations" button was essential. If I ignore than and click "Burn" everything is fine.
• O

  how to display image with IP/api address
  • ofhowc

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  Fire getBatteryLevel()
  • Veto6017

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  Hello @Veto6017 hmm, with an M5Stack Fire (HW: 2018.2A) running your code I get "Power canControl OK". Have you tried to run I2C_Tester.ino? The I2C scan finds 0x10 (BMM150), 0x68 (MPU6886) and 0x75 (IP5306). Thanks Felix
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  Error in access SD card
  • CA_HeArc

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  Edit: is there any limit in size for the SD cards ? if so, what is it ? Best regards, C.A.
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  Serial Coms issue with jetson nano
  • hetzer

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  M5Stack Fire Turning Off After A Few Seconds
  • codewitch

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  Hello @codewitch have you tried keeping it plugged in for a while to charge the battery? have you tried to run it w/o battery, e.g. with the M5GO bottom removed? Thanks Felix
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  Speaker Buzzing and Popping
  • HWTaro9

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  Port D and E?
  • HWTaro9

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  @ajb2k3 thank you!
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  ENV III not connected message
  • dartec

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  Is the ENV III plugged into the red port?
• 

  How to program the M5stack fire RGB LEDs SK6812
  • grelm

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  @ajb2k3 No it's not a Grove pin. Check here: https://github.com/m5stack/m5-docs/blob/master/docs/en/core/fire.md
• 

  Bootloop
  • Kabron

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  Right, OK, nobody panic! There is a bug somewhere that causes a random boot loop to appear in the ESP32 and strangely I had this with a Stamp the other weekend. Disconnect everything and leave the controllers unconnected for a while, cold boot the computer and try and flash UIFLow firmware.
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  M5Stack Fire battery LED blinking - no function of the core
  • ramaker

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  Hello had the same problem. Solution with me, Use an older 5V USB power supply. The new ones switch off due to insufficient power consumption. Motorola review 2020 low A. = off Samsung v. 2015 no problem. Try old power supplies without high-performance charge control. 73/ Klaus
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  DO-UNTIL loop
  • mathias

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  Hey robalstona, Thanks for your answer. You are right this could be the problem. I will try it out in the near future. cheers, Mathias
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  M5StickC power managment
  • Mohir

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  platformio error with M5.IMU.INIT
  • amn

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  Solved comment M5stack.h: //#include <M5Stack.h> #define M5STACK_MPU6886 thx
• A

  M5Stack Fire core + Plus + M5GO base = psram fails on boot
  • anichang

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  Hello @anichang just wondering - maybe the issue isn't specific to PSRAM but with the power supply? I'd try a different power supply and/or shorter USB cable. Thanks Felix