would anybody share his SPIN-Code reading multiple DS1820 1-Wire-devices - Page 2 — Parallax Forums

would anybody share his SPIN-Code reading multiple DS1820 1-Wire-devices

StefanL38 · 2015-02-14 00:33:05

Hi, I want to realise a easy to configure temperature-data-logger for DS1820-temperature sensors. DS1820-sensors have digital output based on the 1-Wire-protocol. I'm crawling my way through the 1-wire-bus-protocol. I estimate I understand half of it. FullDuplexSerial is an object you can just use without understanding the…

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StefanL38 Posts: 2,292

2015-02-28 14:26 edited 2015-02-28 14:26
Hi Chris,

thank you very much for sharing your code.
I adapted it for DS1820-devices

I adapted two lines of code
SetResolution(9) DecF((ReadTemp * 5), 10, 1)

as DS1820-sensors have only 9bit resolution and only 0.5°C precision

best regards

Stefan

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