Small collection of scripts to retrieve serial data from Fröling heating system COM2 and use them for monitoring and data visualization.
- Fröling P4 heating system
- RaspberryPi
- USB to Serial adapter (PL2303 Chipset)
- Null modem cable
Parameter | Wert |
---|---|
Bei ASCII Datenausgabe auf COM2 einen Zeilenumbruch senden | Ja |
COM 2 wird als MODBUS Schnittstelle verwendet | Nein |
- CheckMK integration (work in progress)
- Provide Prometheus metrics (planned)
- Create Grafana dashboards (planned)
- Switch from RaspberryPi to ESP32 (planned)
- Switch to Modbus and rs485 (planned)
GPLv3
Johannes Link hannes1977@gmail.com