An Arduino project to connect one MPPT Solar Controllers to an ESP8266/ESP32 and monitor it using the Blynk mobile app!
You can take a look to the previous version of this software:
What you got with v3:
- lots of data from you solar controller (temps, charging/discharging/battery status, stats ... and more)
- wide range of customization using a single file (config.h)
- automatic time sync between the ESP and the controller on each boot, using NTP time
- platformio support
- ESP32 support
- Configuration over wifi, no needs to compile the code (if you don't want to)
- ready for future expansion (more solar charge controllers with different communication protocol/channel)
Feel free to make pull requests if you wish to help improving. There is also a support forum on the Blynk community forums: http://community.blynk.cc/t/epsolar-tracer-2210a-charge-controller-blynk-epic-solar-monitor/10596
You are welcome for suggestions, bugreports, and of course any further improvements of this code.
Refer to Sw_getting_started.md
Some details:
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@jaminNZx:- Thanks to subtafuge on Reddit for lending me his working Tracer RS485 code!
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@tekk:- Feel free to contact me about my code changes in this version
- Thanks to @jaminNZx for the original code. Big up!
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@bettapro:- Thanks to @tekk for his work. Big up!
- Feel free to contact me about my code changes in this version