I have a ESP-32 VROOM-32U that I programmed with IDE running the following code.
Emoncms1.pdf (31.4 KB)
This reliably produces a web page with the information from a BME-280.
The ESP-32 also has variable RF power out and an external antenna connector which gives me extended range.
I would like to make this info available as an input on emoncms so that i could graph the results.
Unfortunately, I don’t know how to do that although I think it might have something to do with MQTT.
I would appreciate some one pointing me in the right direction.
Best Regards: Andy