Javier Matos

Same here. is this issue been resolve?

`rock64@rock64:~$ dmesg` ``` [ 0.000000] Booting Linux on physical CPU 0x0 ...snip... [ 934.302562] usb 3-1: USB disconnect, device number 2 [ 934.303608] ch341-uart ttyUSB0: ch341-uart converter now disconnected from...

`rock64@rock64:~$ mpp-solar -P PI16 -c QPI -p /dev/ttyUSB0 -I` ``` 2021-08-16 21:32:19,270:INFO:__init__:main@236: Solar Device Command Utility, version: 0.7.76, remove brackets in ved protocol 2021-08-16 21:32:19,271:INFO:__init__:main@340: Creating device "unnamed" (type: "mppsolar")...

its from srne

`rock64@rock64:~$ mpp-solar -P PI16 -c PI -p /dev/ttyUSB0 -I` ``` 2021-08-16 21:33:16,525:INFO:__init__:main@236: Solar Device Command Utility, version: 0.7.76, remove brackets in ved protocol 2021-08-16 21:33:16,525:INFO:__init__:main@340: Creating device "unnamed" (type: "mppsolar")...

I tried all protocols but not response. Which one you suggest?

SRNE Model HF4835U80-145

rock64@rock64:~$ mpp-solar -P PI30 -c QPI -p /dev/ttyUSB0 -I 2021-08-16 21:40:20,039:INFO:__init__:main@236: Solar Device Command Utility, version: 0.7.76, remove brackets in ved protocol 2021-08-16 21:40:20,040:INFO:__init__:main@340: Creating device "unnamed" (type: "mppsolar") on...

Oh really, I bought another inverter a few months ago and I use this program mpp-solar with it because is so cool and I thought it might work with this...

Yes I can do that. If I get a response I will post it here.