marco402
Support for Bresser Explore Scientific 7 in 1 Weather Center at 868 MHz and for the Bresser indoor sensor
Hi! It would be great to add support for the Bresser Explore Scientific 7 in 1 Weather Center at 868 MHz. A few years ago I helped to add support in rtl_433, see:
https://github.com/merbanan/rtl_433/issues/1492
It resulted in a 100 % working implementation: https://github.com/merbanan/rtl_433/blob/master/src/devices/bresser_7in1.c
Bundled with the weather center are indoor sensors which do also not work with the rtl433 sdrsharp plugin. Support under
https://github.com/merbanan/rtl_433/blob/master/src/devices/bresser_6in1.c
Probably you could adapt the code from rtl_433?
Let me know if I can help or provide some debug data.
Best wishes,
Tuxyso
Output from rtl_433 console:
time : 2025-04-16 12:07:46 model : Bresser-7in1 id : 25560 Temperature: 11.2 C Humidity : 88 Wind Gust : 0.8 m/s Wind Speed: 0.8 m/s Direction : 294 Rain : 2828.5 mm Light : 10.808 klx Light : 10808.000 lux UV Index : 0.8 Battery : 1 Integrity : CRC [pulse_slicer_pcm] Bresser Weather Center 7-in-1, Air Quality PM2.5/PM10 7009970, CO2 7009977, HCHO/VOC 7009978 sensors codes : {338}55555555555516ea24b1e4b941f50c551551541417f75dc51155d15155155555550000000000000000000
time : 2025-04-16 12:11:37 model : Bresser-6in1 id : 00000000 channel : 1 Battery : 1 Temperature: 21.4 C Humidity : 53 Sensor type: 2 Startup : 1 Flags : 0 Integrity : CRC [pulse_slicer_pcm] Bresser Weather Center 6-in-1, 7-in-1 indoor, soil, new 5-in-1, 3-in-1 wind gauge, Froggit WH6000, Ventus C8488A codes : {428}555555555516ea1e618000000014800000000010a32980000e000000e00000000000000000000000000000000000000000000000000
Hi Thank you for your message, I am attaching a corrected version, The graph window is a bit slow to load on my workstation with a sample rate of 1000k I prefer to use 250k.
Marc
Thanks for the fast reply. But for me it does not work, the signals are not decoded.
I have removed decimation which is a problem in some cases, For graphs there is 4 times more data to display My pc is a bit slow, 26s to load the graphics window new version:
Hi! I'm putting you a new version, don't hesitate to send me a message even if it works.
Marc