Thonny having issues with MicroBit V2.21

I have gone through getting started and others a few times. i can connect to Mbit V2 with blockcode and upload etc.and all works.
However opening thonny i could not see connected microbit,
went through tutorials and Run>Configure interpreter >>Micropython (BBC microbit)>>com4USB and Try to detect
then clicked ok
this has appeared to work once.
now when i send the PicoDev files it just keeps sending?
then i get this error
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.

help

trying to setup air quality sensor as per tutorials.
Went and bought 2 new microbit V2s as the v1 doesnt work with Oico or something.

cheers

2 Likes

details txt:

DAPLink Firmware - see https://daplink.io

Build ID: alpha9-189-g5dd23001 (gcc)
Unique ID: 9905360200052833e6564979d53f84a0000000006e052820
HIC ID: 6e052820
Auto Reset: 1
Automation allowed: 0
Overflow detection: 0
Incompatible image detection: 1
Page erasing: 0
Daplink Mode: Interface
Interface Version: 0256
Bootloader Version: 0256
Git SHA: 5dd23001a7a3199d74870790049d6686e183316c
Local Mods: 0
USB Interfaces: MSD, CDC, HID, WebUSB
Bootloader CRC: 0xa60a7780
Interface CRC: 0x0bac75fa
Remount count: 0
URL: BBC micro:bit overview

maintenance:details

DAPLink Firmware - see https://daplink.io

Build ID: alpha9-189-g5dd23001 (gcc)
Unique ID: 0000000000052833e6564979d53f84a0000000006e052820
HIC ID: 6e052820
Auto Reset: 0
Automation allowed: 1
Overflow detection: 0
Incompatible image detection: 0
Page erasing: 0
Daplink Mode: Bootloader
Bootloader Version: 0256
Interface Version: 0256
Git SHA: 5dd23001a7a3199d74870790049d6686e183316c
Local Mods: 0
USB Interfaces: MSD
Bootloader CRC: 0xa60a7780
Interface CRC: 0x0bac75fa
Remount count: 0
URL: BBC micro:bit overview

Hi Ian,

Welcome back!!

Just before you go to upload a file or run code can you press ‘Ctrl’ + ‘C’, if you do, does the following appear in the console? ‘>>>’
Otherwise if you press ‘Ctrl’ + ‘F2’ that should restart everything.

PS: You’ll also need micropython installed, you can follow this guide here: How to Program a MicroBit using Thonny - Tutorial Australia

2 Likes

yes thanks
i tried contol C to break it worked once but not working still with same error mssage
i have plugged back in as normal mode but have both red and amber lights on

following tutorial to upload python using maitenance mode

1 Like

pressed ‘Ctrl’ + ‘C’ this did nothing
tried ‘Ctrl’ + ‘F2’ seemed to do little as well.

reinstalled Thonny
same start up problem device is busy

Could not interrupt current process. Please wait, try again or select Stop/Restart!
Could not interrupt current process. Please wait, try again or select Stop/Restart!

stop restart did not work either ???

tried reinstalling micropython installed alas not work

it seems to be me and my luck.
get kool stuff start following a tutorial and then it fails. :frowning: sad face

1 instruction just said red button no idea where that is.
have done the whole stop/restart buttons etc and bottom right corner background
which says "MicroPython (BBC micro:bit)…

1 Like

OK so i openned a brand new microbit V2.21 new leads as per kit.
same problems!!!
I still follow tutorials but doesn’t work!!!

cheers

1 Like

Hi Ian,

Bit of a stretch but have you tried a different USB cable? Trying a second micro:bit makes me think this is a software thing.

Which version of MicroPython have you flashed to the micro:bit?

Hi James,
I tried a different USB cable and as i have 2 kits was able to try both those plus the others i have.
after that i uninstalled thonny as well and reinstalled it to get latest. (was the current ver tho)
restarted laptops etc.
I was able to access with laptop as in the MICRO drive would open etc
I was also able to access with makecode webpage and send blockcode and have it work.
although i not know how to use block code/java to complete same tutorial.

I might take this work laptop home and try it with this one.

I just don’t get why it wont work for me.

flashing micropython hasnt worked it just seems to hang.

recomendations for other ways to flash the latest python and just how long will that take?
can i do from makecode bbc blockcode place, dunno what the site actually is called but it works.

cheers

1 Like

However I cannot access the microbit through Thonny successfully.

Thus i cannot complete the tutorial to make the air quality sensor (160) work.

1 Like

Hi Ian,

One last step, could you shoot us a photo of how you have everything connected? Keen to get to the bottom of this one!

3 Likes

Will do.
I will send tomorrow from work - I will take into IT if I get a chance though they only had the old micro:bits

cheers

2 Likes