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NorthernMan54 / homebridge-mcuiot

Homebridge platform plugin that support's a network of nodemcu's running nodemcu-dht-yl69-mdns to display Temperature and Humidity.
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Set offset for BME280 #24

Closed derbe89 closed 5 years ago

derbe89 commented 5 years ago

Hi, thanks for the great tutorial and scripts!

I printed some enclosures and built 6 Tempsensor-Stations. When putting them next to each other I'm getting different temps (one shows repeatedly 1°C too much). Is there a possibility to set a temp-offset per device? e.g "+1.0" oder "0.7"

NorthernMan54 commented 5 years ago

You could go into bme.lua and on line 19, and your adjustment

Line 19 is

temp = T / 100

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On Oct 14, 2018, at 4:53 AM, derbe89 notifications@github.com wrote:

Hi, thanks for the great tutorial and scripts!

I printed some enclosures and built 6 Tempsensor-Stations. When putting them next to each other I'm getting different temps (one shows repeatedly 1°C too much). Is there a possibility to set a temp-offset per device? e.g "+1.0" oder "0.7"

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chimcen commented 5 years ago

Can be closed - because i've tried this some weeks ago the same way and it works.

Also its possible to use a fine adjustment when using eg. "101.7" instead of only "101". But beware - use "." instead of "," !