Serial port is not opening in mu editor for circuit python

Even After connecting the nRF52840 DK to mu editor. Serial port of the mu editor is showing error. Can anyone help me out in it. I am using circuit python and have installed all the adafruit drivers for serial port but still not showing serial terminal.

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aswinvenu 11 months ago +3

Hi Manoj, Your forum posts requesting help are either incomplete or lacking information regarding the help you wanted. Please add necessary infomation. Also if its regarding something you have posted…
mp2100 11 months ago +3

And there it is. After asking (vague) questions here it looks like you got it figured out, and published. www.hackster.io/.../flashing-circuit-python-in-nrf52840-dk-fa21c2 I especially like this quote…
beacon_dave 11 months ago in reply to aswinvenu +2

3) usb_cdc comms disabled in boot.py

aswinvenu 11 months ago

Hi Manoj, Your forum posts requesting help are either incomplete or lacking information regarding the help you wanted. Please add necessary infomation.

Also if its regarding something you have posted earlier then please use the same thread. Creating a new thread will confuse the fellow community members.

Please add the necessary information like

1) What are you trying to acheive?

2) How is your test setup looks like ?

3) What exact error ? Put a screenshot or the error log

Regards,

Aswin
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manojroy123 11 months ago in reply to aswinvenu

Even after connection the nRF85420 DK to the computer. with Circuit Python loaded into it.
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aswinvenu 11 months ago in reply to manojroy123

Is there a serial device (COM port) listed on your OS?
If yes click on the serial button on mu editor and press Ctrl+C. What does it show?
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manojroy123 11 months ago in reply to aswinvenu

COM port is not getting listed on Device Manager
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aswinvenu 11 months ago in reply to manojroy123

Two possiblities

1) Driver is not properly installed

2) Faulty serial port on your hardware
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manojroy123 11 months ago in reply to aswinvenu

Serial port is working as it is opening circuit python drive. Can you share me link of the driver that will help me see COM port on device manager.
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mp2100 11 months ago

And there it is. After asking (vague) questions here it looks like you got it figured out, and published.
www.hackster.io/.../flashing-circuit-python-in-nrf52840-dk-fa21c2

I especially like this quote:

I asked for help in the forum even they were helpless in solving this problem. After with some tweaking and taking help from community. I was able to flash circuit python in the nRF52840 DK.
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manojroy123 11 months ago in reply to mp2100

I still haven't got serial port to access python terminal.
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manojroy123 11 months ago in reply to mp2100

Can you help in getting access to serial port terminal for CircuitPyhton.
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shabaz 11 months ago in reply to manojroy123

Raise a case with Adafruit. CircuitPython is their (ugly) baby. They ought to be able to help..
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