When my boiler was properly detected and connected and I was sure that I can ‘talk’ to it using the Recom protocol, I had to make the connection permanent and constantly query it from my Raspberry Pi. The boiler has 5V TTL signal level and …
Read MoreRaspberry Pi 1-Wire tests, DS2482-800
Bit bangling When I bought my brand new Raspberry Pi in 2012 (model B, version 2.0 with 512MB of RAM), then I needed a stable 1-wire bus for my home automation. Firstly I was testing it with w1-gpio kernel module which is emulating a 1-wire bus master …
Read More