ESPhome Growatt ShineWiFi-X error after compiling and flashing

[aceindy]

This is your issue:

@germanhd

ERROR Error resolving IP address of [‘growatt.local’].

It means, your network name ‘growatt’ is not available on your network. This is a (m)DNS problem on your network (probably your router).
You can resolve it by either specifying an IP address in the yaml, or manually add it to your dns server.

and…as side note…I can recommend this one for growatt using modbus

Growatt ShineWiFi-X with Solax-Modbus using esphome_modbus_bridge

Cooked this esphome yaml together to re-flash my Growatt ShineWiFi-X dongle. I’m using it with the Solax integration on a Growatt MOD 4000TL3-XH, but it should work on any model. I re-used the led’s to: Green → TX Red–> RX Blue–>Status ;If no clients, just a 1Hz heartbeat, otherwise a 100ms pulse for every client (with a 3s interval). [image] [image] For flashing the firmware it is required to jump GPIO0 with gnd during power up. You can either flash by USB of TTL [image] PS: I advi…