ESP32 | Omniksol Solar PV to MQTT gateway with OLED Display
In this video, we will use the an ESP32 with OLED display to connect to the WiFi module in a Omniksol Solar PV Inverter.
The data from the inverter is stored in a struct array and send out to MQTT and displayed on the OLED display.
The code will even work if you don't have an OLED display. It will output the data using the serial port.
• Curious T!mo WebSite
http://www.curioustimo.nl
http://www.curioustimo.nl/2017/11/28/...
• Curious T!mo Twitter
/ curious_timo
• Woutrrr Python Data logger:
https://github.com/Woutrrr/Omnik-Data...
• Arjenv C code:
https://github.com/arjenv/omnikstats
• Espressif ESP32 Github:
https://github.com/espressif/arduino-...
• ESP32 Omniksol-MQTT Code:
https://github.com/Merdeka/ESP32/tree...
• ESP32 with OLED on Banggood:
https://www.banggood.com/Wemos-Lolin-...
• ESP32 with OLED on AliExpress:
http://s.click.aliexpress.com/e/e2BuZRN
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