@kuriko Thanks. How can I do it?

Thanks. How can I do it?

Hi,

I wish to program Unit CamS3 using MicroPython but when I flash them using this:

I ge this shell message in Thonny even before I start to program:
PROBLEM IN THONNY'S BACK-END: Internal error (serial.serialutil.SerialTimeoutException: Write timeout).
See Thonny's backend.log for more info.
You may need to press "Stop/Restart" or hard-reset your MicroPython device and try again.

Process ended with exit code 0.
────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
PROBLEM IN THONNY'S BACK-END: Internal error (serial.serialutil.SerialTimeoutException: Write timeout).
See Thonny's backend.log for more info.
You may need to press "Stop/Restart" or hard-reset your MicroPython device and try again.

Process ended with exit code 0.

As "Stop/Restart" cycles does not solve, any idea how to solve it? and to start programming?

Hi,

I wish to program TimerCamera-X using MicroPython but when I flash them using this:

I get this shell message in Thonny even before I start to program:

Device is busy or does not respond. Your options:

• wait until it completes current work;
• use Ctrl+C to interrupt current work;
• reset the device and try again;
• check connection properties;
• make sure the device has suitable MicroPython / CircuitPython / firmware;
• make sure the device is not in bootloader mode.

ets Jul 29 2019 12:21:46

rst:0x5 (DEEPSLEEP_RESET),boot:0x12 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0018,len:4
load:0x3fff001c,len:1044
load:0x40078000,len:10124
load:0x40080400,len:5828
entry 0x400806a8
�

|_ ()_ __ ___ ___ _ __ / | _ _ __ ___
| | | | ' _ \ / _ \ '__| | / _ | '_ ` _ \
| | | | | | | | | / | | || (| | | | | | |
|| ||| || ||_|| __,|| || |_|

Reading config info...
-- Wifi SSID: LAQ980
-- Wake time: 30
-- Image size: 5
Camera init...
Camera Init Success
Starting post server
Wifi init...
Connecting...
Connecting...
Connecting...
Connecting...
Connecting...
Connecting...
Connecting...
Connecting...
Connecting...
Connecting...
Connecting...
got ip:X.X.X.X (Hidden by my)
Success

Capturing image...
Posting image to server...success!
-- Image posted to url: http://api.m5stack.com:5003/timer-cam/image?tok=
-- Please add your token at the end of the url
-- You can get your token in M5Burner

TimerCam will be wake up after 30 seconds
Power off :)

It will run in a loop. Any idea how to solve it? And to start programming?

@robski If I set them manually in the GreenSwitch and whiteSwitch it works fine

Regarding previous posts about the green LED control: I’ve implemented an intensity slider, but it’s behaving unexpectedly. The light shifts to red instead of dimming the green. Interestingly, the color is correct when brightness is set manually to 100%. Does anyone have insight into what might be the reason?

Hi,

A good industrial pH Meter Kit will be great to have.

Thanks

@teastain can you please share the scheme how to built a MOSFET inside a M5Stack Proto Unit. Thanks

Hi,

Is there a way to store the Unit CamS3 Wi-Fi Camera 5MP images taken in intervals in different filenames directly to at a cloud service (e.g. google drive, one drive)?

Thanks

@teastain @felmue Thanks a lot. One further question: do I always have to give 5V via external power source?