Looking for the "hello world" of ESPHome / HA variable display configs

ESPHome
1

I’ve read through this quite a bit and tried a bunch of schtuff:

I’m looking for a very simple code sample – no interactivity, just variables, really – of how one would take a state (let’s say, “outside temperature”) in Home Assistant and send it through to an ESPhome variable where it could then be printf’d to a display.

Has anyone written this kind of code yet?

2

Amazingly, yes https://esphome.io/cookbook/display_time_temp_oled.html

1 Like
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Awesome! I also found this, doy:

Both exactly what I needed. Thanks @glmnet!