It is very simple wMbus to ethernet gateway. Mbus telegram is without CRC i.e. can be used by wmbusmeters as device=stdin
- ESP32 with ethernet: WT32-ETH01, Olimex ESP32-POE, etc.
- CC1101 module (868MHz)
Please check confiruration file include/config.hpp
The app is based on PlatformIO and is build through PlatformIO's toolchain.
Confiruration is in file include/config.hpp
- CC1101: https://www.ti.com/product/CC1101
- culfw-esp8266: https://github.com/Man-fred/culfw-esp8266
- Wmbusmeters: https://github.com/weetmuts/wmbusmeters
- wMbus quick start guide: https://www.silabs.com/documents/public/quick-start-guides/wireless-m-bus-quick-start-guide.pdf
- wMbus solutions: http://www.emcu.it/WirelessMBUS/Wireless_M-BUS_Solutions_and_more.pdf
- Parser for analysis of wMbus packets: https://www.miller-alex.de/WMbus
- Online wMbus or Mbus telegrams analyzer: https://wmbusmeters.org
- wMbus Izar meter: https://zewaren.net/wmbus-izar-meter.html