Posts made by kuriko

@LeoZeLion
You can use the built-in API to use the functions of Base M5GO Bottom directly without additional blocky

@alexcap
I just stacked it normally, it should be 3.3v refering to schematic. The HPWR pins is for the high voltage modules to transfering current like Module PwrCAN or PPS etc.

@alexcap
For me, just providing the correct power supply, you can get NMEA messages over the serial port (even without the antenna plugged in). The only things you need to make sure are the pinouts are correct and the module is getting the correct power supply.

@marnix201
The blue LED indicates that it is currently working in USB mode or is not connected to the server

@Felix22 @hacxx
it will support in the future!

@toffifee
have you tried Arduino example? we can determine if that was a hardware problem
https://github.com/m5stack/M5AtomS3/blob/main/examples/Basics/imu/imu.ino

@visevision
oh sorry i almost forgot
you can also burn the UiFlow 2 firmware using webburner (located at the left down corner of UiFlow2)

@damien_hirlimann @visevision
you can try download the UiFlow2 firmware and manually flash using esptool, but you will lose the account binding function
https://github.com/m5stack/uiflow-micropython/releases/tag/2.2.7

@xgonc

SoftwareSerial mySerial(1, 2);

void setup() {
  mySerial.begin(115200);
}

void loop() {
  mySerial.write("Hello world!");
}

@teastain
Sorry, we are now fixing this problem. Please use 2.x temporarily, we will fix this problem in the future.

[env:esp32p4_pioarduino]
platform = https://github.com/pioarduino/platform-espressif32.git#54.03.20
upload_speed = 1500000
monitor_speed = 115200
build_type = debug
framework = arduino
board = esp32-p4-evboard
board_build.mcu = esp32p4
board_build.flash_mode = qio

build_flags =  
    -DBOARD_HAS_PSRAM
    -DCORE_DEBUG_LEVEL=5
    -DARDUINO_USB_CDC_ON_BOOT=1
	-DARDUINO_USB_MODE=1


lib_deps = 
    https://github.com/M5Stack/M5Unified.git
    https://github.com/M5Stack/M5GFX.git

@teastain
keep 2.x

@wsanders
looks like some kind of version problem, have you upgraded all libraries to the newest version?

@coolman861263
Please follow this instruction and see if helps:

1. Observe whether there are any obvious physical damage marks on the device.
2. Install the device driver:
   1. Windows: https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/drivers/CH9102_VCP_SER_Windows.exe
   2. macOS: https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/drivers/CH9102_VCP_MacOS_v1.7.zip
3. Connect the device using a USB cable and open the device manager. Check whether the device manager page refreshes when the device is inserted, and whether a new device appears in Universal Serial Bus controllers. If not:
   1. If you are using USB C to C cable: First disconnect the StickCPlus, turn off the device, and then plug in the cable (press and hold the power button until the green light turns on to indicate that it is turned off). Or replace it with an A to C cable.
   2. If you are using USB A to C cable: "Try to change the data cable", "Try to reinstall the driver", "Try to change the PC".
4. Reburn the factory firmware: https://docs.m5stack.com/en/guide/restore_factory/m5stickc_plus.
5. The screen is still black after burning:
   1. Press and hold the leftmost button until the green light inside turns on, then plug in the USB cable
   2. Observe whether the screen is black but has a faint backlight, and whether there is a beep sound when pressing the button

@Zverik
that's a bit of weird, i think you should try flash the factory firmware to test out if that was a hardware failure

@davincino
i think you can get some inspiration from this sketch!
https://github.com/m5stack/M5StickC-Plus/blob/master/examples/Advanced/IMU_Wake_On_Motion/IMU_Wake_On_Motion.ino

@VK3AWA_1

1. If you are using Windows 10, upgrade your Windows system to the latest version.
2. Use other operating systems to compile (such as Linux distributions).
3. First, make sure that "rom\miniz.h" exists in Arduino's ESP32 board manager files. Then try to manually change all paths containing #include <rom/miniz.h> to absolute paths. For example, #include "C:\Users\admin\Documents\Arduino\libraries\esp32-xxx\xxxxxx\rom\miniz.h"

@mdseldon
are you able to access the serial log?

@meowoha
have you tried this: https://github.com/m5stack/M5StickCPlus2/blob/master/examples/Basic/mic/mic.ino

@giray2012
try reset it several times