Hi!
I have a setup of a ESP8266 D1 mini with a SSD1306 connected with IC2.
I found that when I have more than one graph it will slow down in speed when I do a update over OTA. Almost every time it times out, after I changed the code to one graph it works. I tried with two types of 4MB ESP8266 with the same result.
Is there any limit how many declared graph I can switch between in Lambda?