Pi pico reading ibuttons

[rjenkinsgb]

The DS1922L is also extremely expensive, around £50 / $75 or more, and in the "unobtanium" category at present, as far as I can tell.

If you need logging, a simpler IC and MCU are likely a better option.

 

[whiz115]

The 1922L is indeed a data logger but has a different family code (0x41) to the others so the above library will need modifying.

Mike.

i'm falling back to pico thermometer-data logger, thanks.