Have you charged it for several hours?
ajb2k3
@ajb2k3
I tried to fill this in but easily distr........
Ouuu Squirrel!
Posts made by ajb2k3
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RE: M5Paper doesn't work without been connected to the ligth
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RE: Login Problem on UIFlow2
All systems are on the same server and so your forum credentials work on all services.
It is possible that there was a server issue as it happens from time to time. -
RE: help me, with M5stickC plus(2) wifi
This sound like you potentially want to perform some criminal acts here and so you will not get assistance in this matter.
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RE: Is old M5Stack stuff worth the trouble?
M5Stack controllers are all still supported and while batteries do die if not looked after (I have a few that need replacing) the batteries are noting special and can be found for a few dollars/pounds.
Unfortunately Battery monitoring was only added to later models and the grove connector is NOT connected to the battery as it runs at 5V through a boost circuit. without writing a program the best way to check battery voltage is to open up the device and test the battery voltage with a multimeter.
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RE: [Product] Grove 8x Button Unit (via STM32F0)
You can do it analogue using a resistor ladder or use an I/O expander like https://shop.m5stack.com/products/extend-i-o-unit-2-stm32f0
and have all 8 buttons connect to it like is a quiz show.
Or you could make up one using the Stamp version on a breadboard:
https://shop.m5stack.com/products/m5stamp-extend-i-o-module-stm32f0Both work exactly the same.
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RE: M5StickC Plus2 - uiflow2 firmware burn issue - (waiting, checking device)
Switch the computer off then on again as something is blocking access to the com port
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RE: [Core Ink] Unwanted display refresh on startup
E-INK displays are not LCD, LED or OLED displays and so do not have the same write/refresh sequence.
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RE: WebServer errors - Core Basic + LAN 13.2 (W5500)
@kokany more Likely a memory error or a dhcp addressing issue
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RE: M5 Burner and MacBook Pro
You haven't installed the ESP-IDF tools and Xcode tools needed for OSX
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RE: Unable to read data from GNSS Module with Core 2
Are you trying it inside building or outside as they don't often work inside buildings