Cannot read properties of null (reading 'port')

sammachin / BuildHAT-NodeRED

Node-RED Nodes for the Raspberry Pi BuildHAT

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Open Utopiah opened 4 months ago

Utopiah commented 4 months ago

Hi there, thanks for the nodes!

So I just install a fresh RPi headless, added NodeRED via its installer, npm i your nodes but getting this error.

I didn't do the Python install though so wondering if it could be related.

PS: in the config I used '/dev/serial0' as suggested in your documentation.

Utopiah commented 4 months ago

Actually I'm wondering if TypeError: SerialPort is not a constructor instead would be the problem.