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Hi Kevin, what OS are you using ?
Hi Razvan,How is your build configured ?What do you mean by 'relay probe' ? what was the problem, and what did you do to fix it ?Jeff
Hi Paul,I've messaged you.Jeff
Hi,Edit file : /var/www/pi-heating-hub/sensor-list.phpchange this line to match your subnet :$subnet_cidr = '192.168.1.0/24';Jeff
i've messaged you
Hi, sorry for not replying, I've been away over the holidays.@JeremiahJ28 are you still having problems ?
Hi Aadi1, This looks like the script could not connect to github. This may have beena temporary network issue. Have you tried again and got the same message ?
Hi, I've never used bluetooth, in theory it would work, but would require a lot of recoding. There is functionality to enable schedules when a MAC address is present on the network. So you could switch to an alternative schedule if the hub is unable to connect to a sensor. And yes, you can connect a touch screen, then just open the browser and load http://localhost:8080/status.php full screen, but I just use my tablet to control the hub from my sofa :-)
After using this for a week or so I estimate my heating can increase internal temperature by +2 deg per hour. So I've created a couple of 'stepped' schedules, #1 start heating at 08:00 if lounge temp < 20deg C, #2 start heating at 07:00 if lounge temp < 18deg C, #3 start heating at 06:00 if lounge temp < 16deg C etc.
Hi wolffm001, I've got one sensor measuring external temperature in my garden,https://goo.gl/photos/MCqxEQwJMnyLWdvv9and a schedule that starts heating my hot water tank at 06:00 if the external temperature is below 3deg C ( pre-heating the hot water reservoir before heating the house )My heating system consists of a hot water reservoir which is heated by a gas boiler, and a central heating system which pumps water through the reservoir and circulates this hot water through wall radiators in each room.Your heating system sounds a bit more complicated, but I'm sure it can be controlled using my app, if you want to have a go at building it, let me know and I'll support you the best I can.
Thanks wolffm001. What do you mean by 'outdoor reset' ?
Hi jim. Which step are you referring to ?
Raspberry-Pi Home Heating C...View Instructable »