Reading of two Neey Balancer with ESP32 By Savio

[saviothecnic]

Reading of two Neey Balancer with ESP32 By Savio

I wasted a lot of time on it and with the help of my friend Vincenzo
I managed to read two Neey balancers with a single ESP32
If you have anyone you need or if you want to add them among the examples
that work this is the yaml I used
Rename by removing .txt since otherwise it wouldn't attach

Esp32-Heltec-Balancer.yaml.txt

[TEETH33]

IS THE NEEY the 4th generation one? I think so
I would like to add it to HOMASS, esp32 must have what characteristics? hello and thanks great work

[saviothecnic]

Yes I am currently using it with 5 neey
maximum two for Esp32 is working fine
both with 4 generation Neey
but also with a 3 generation neey that I got many years ago video https://youtu.be/gc0NTUYBpK4?si=GMFIaUeeB8XUclvI

[syssi]

Any ESP32 development board should work. May be very recent ESP32 models should be avoided as long they aren't supported by ESPHome.

[TEETH33]

salve e posdibile avere ik link del file yaml per esphome grazie

[DougKremer]

I expanded the multiple device example to three and it is working perfectly on a single ESP32 via bluetooth to read three NEEY 4th gen balancers.