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New device Bresser CO2 sensor, PN 7009977 #2813

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Mart124 opened this issue Feb 2, 2024 · 0 comments · Fixed by #2815
Closed

New device Bresser CO2 sensor, PN 7009977 #2813

Mart124 opened this issue Feb 2, 2024 · 0 comments · Fixed by #2815

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@Mart124
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Mart124 commented Feb 2, 2024

Hello,

Bresser does a CO2 sensor, PN 7009977, user manual.
It runs a Sensirion SCD41 sensor.

Would be really nice to support it, as a nice addition to the (same form-factor) Bresser PM2.5 / PM10 sensor and Bresser HCHO/VOC sensor.

Here are then some samples from it : 7009977.zip :

  • g001_868.34M_250k.cu8 : 672ppm
  • g002_868.34M_250k.cu8 : 1244ppm
  • g001_868.34M_1000k.cu8 : 673ppm
  • g002_868.34M_1000k.cu8 : 672ppm

Could we then try to decode it please ?
Of course, feel free if needed !

Thank you very much 👍

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