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flyingflo / logamatic

Configures and monitors Buderus Logamatic 4000 heating controller through their ECO-CAN bus interface over MQTT
GNU General Public License v3.0
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Pinout #4

Closed WimDhont closed 2 days ago

WimDhont commented 2 years ago

Hi there,

I was very happy to see this topic on a Logamatic 4000. I had a NodeMCU and bought a MCP2515 CAN controller. What I am missing is the pin / connection scheme between the NodeMCU and the MCP2515 CAN controller. Can you tell were I can find this?

Linked to Home Assistant, it should be possible to control your heating, correct?

Thanks for your response!

Regards,

Wim.

flyingflo commented 2 days ago

Sorry for not responding. You need to connect it to the SPI bus, don't remember exactly, but that is nothing special.