Hello
I am try make the same for Power metet PM3250 from shnider. but i cant make the conection, i am using the same MAX485 and conections, but i dont have any information from PM.
I've used several libraries , and I did not have any results.
the connections have had the RO TO RX , TX TO DI ... all of it.
I'm trying so get information that is in the address 3028 and has the size of 2 bytes.
getting this information , try another.
someone can help me?