justinschoeman
commented
3 years ago I have a WiFi dongle plugged in there, so did not even think of it. There are a few references that seem to indicate that Rs232 and RS485 protocol is the same, so it might work. No garantees though.
On 2020-11-14 14:45, Pierre Pretorius wrote:
Hi Justin
This repository is super interesting thank you. I'm already using the RS485 port for a connection cable to PylonTech batteries. Have you tried reading modbus data through the RS232/Wifi port?
[1]
It seems like it should work, the protocol manual references RS232:
[2]
The solarman dongle some people use also connect via RS232, but I'm not sure which protocol it uses:
https://www.youtube.com/watch?v=AgR8fsDaI-4&ab_channel=Sunsynk
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pierre-pretorius
Hi Justin
This repository is super interesting thank you. I'm already using the RS485 port for a connection cable to PylonTech batteries. Have you tried reading modbus data through the RS232/Wifi port?
It seems like it should work, the protocol manual references RS232:
The solarman dongle some people use also connect via RS232, but I'm not sure which protocol it uses:
https://www.youtube.com/watch?v=AgR8fsDaI-4&ab_channel=Sunsynk