Rocky

> > ok your device speaks a different language, it answer on all with NAK yes that interrupt, have some exception that i dont find, its a bug for later....

changes on QVFW querry to 19200 [Solar2MQTT_1.2.0-Pre5A5_OTA.bin.zip](https://github.com/user-attachments/files/17466680/Solar2MQTT_1.2.0-Pre5A5_OTA.bin.zip) dont know its a typo error or right, at the top of it stand modbus settings, so its possible that you have a...

@all-solutions need your assitance here for watchpower and com monitoring

> > changes on QVFW querry to 19200 [Solar2MQTT_1.2.0-Pre5A5_OTA.bin.zip](https://github.com/user-attachments/files/17466680/Solar2MQTT_1.2.0-Pre5A5_OTA.bin.zip) > > dont know its a typo error or right, at the top of it stand modbus settings, so its possible...

> > > > changes on QVFW querry to 19200 [Solar2MQTT_1.2.0-Pre5A5_OTA.bin.zip](https://github.com/user-attachments/files/17466680/Solar2MQTT_1.2.0-Pre5A5_OTA.bin.zip) > > > > dont know its a typo error or right, at the top of it stand modbus...

> @softwarecrash the cable that came with inverter has 4 connections.... >  >  >  > 2 for Data 2 for Power, Take a Look at the Wiki...