Connections and Configuration - Solution!

[leovj]

For all friends who have encountered problems, I attach the connection diagram followed to connect ESP32 and RS485.

On the inverter.h file:
#if defined(USE_ESP32)
#define LED 2 //GPIO02, the ESP32 internal led
#define RX 16 //GPIO16
#define TX 17 //GPIO17
#define TX_CONTROL_GPIO 4 //GPIO4
#define INVERTER_MONITOR_SERIAL Serial2

after several unsuccessful attempts I changed this parameter:
#define INVERTER_ADDRESS 1 //Default address; this can be modified on the inverter settings menu

Now everything works perfectly.
Hoping to have done something pleasant for you, I thank those who created this fantastic project!

[Rossigg]

Thanks for you share!
I tried to connect like you, but maybe the first time can connect and send some data (not all parameter) and then I still see Inverter not connected, A component took a long time to respond.
Any suggest?