onewire problems

Q&A Forum › Category: Raspberry Pi › onewire problems

In the book on raspberry pico I tried using the Dallas temp sensor DS18B20 and keep getting the error that onewire and DS18X20 are missing. Where do I find these files?

Question Tags: Pico Onewire DS18B20

3 Answers

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Sara Santos Staff answered 2 days ago

Hi.
Can you show me exactly the error that you’re getting?
Which version of the MicroPython firmware did you install on your board?
Those modules are included in the MicroPython firmware by default, unless you have installed a not recommended version of the firmware.
Regards,
Sara

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Charles Schroth answered 16 hours ago

I noticed that my version of Thonny was a couple years old. So I installed a current version and the program worked. Thanks for your response.

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Sara Santos Staff answered 6 hours ago

Great.
I’ll mark this issue as resolved. If you need further help, you just need to open a new question in our forum.
Regards,
Sara