Posts made by kuriko

@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

@Handcannon
EZData is under maintenance and will be offline for a while.

@erictiquet
have you check this:
https://pulsar2-docs.readthedocs.io/en/latest/appendix/build_llm.html

@gl1tch
@greenleaf
coming soon
https://x.com/its_hard_2_name/status/1911656340927520799

@Zverik
have you flashed the correct firmware?

@mwwalker
PaperS3 do have a slow refresh rate. maybe the BarGraph demo isn't very suitable for test, you should try the rtc example: https://docs.m5stack.com/en/arduino/m5papers3/rtc

@VK3AWA_1
have you tried compile example programs? are you able to post your codes?

@cyber7
NTP is only availible at M5Burner flashing UiFlow2 firmware
there is no NTP blocky in UiFlow2

@Handcannon
Any error dialogs?