nRF5340 Audio DK (PCA10121)

Hi,

With the nRF5340 DK boards (PCA10095), there are 3 VCOM ports (as viewed in VS Code) - printk debug logs for the app core are transmitted on VCOM2. However, the nRF5340 Audio DK boards (PCA10121) only emulate 2 VCOM ports - VCOM0 and VCOM1. printk debugs logs are not available.

Is there any config that I can make to have app core debug logs come out on, say, VCOM1?

Regards,

0 user111786 over 4 years ago

Hi,

Could you please show VCOM ports from VS Code for both nRF5340-DK and nRF5340_Audio-DK boards?

Best regards,
Dejan
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0 user97959 over 4 years ago in reply to user111786

Hi Dejan,

Devices 1050133702 and 1050176983 are both Audio DK boards, 960141583 is a DK board.

Regards,

AC
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0 user111786 over 4 years ago in reply to user97959

Hi,

Which board revisions do you use?

Best regards,
Dejan
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0 user97959 over 4 years ago in reply to user111786

Hi Dejan,

1.0.0

Kind regards,

AC
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0 user111786 over 4 years ago in reply to user97959

Hi,

I have tested myself with nRF5340_Audio-DK v1.0.0 and nRF5340-DK v2.0.0. I can see only 2 VCOM ports on both nRF5340-DK and nRF5340_Audio-DK.
There is a table which shows an overview of UART connections on the nRF5340 in the documentation.

Best regards,
Dejan
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