I have had some luck today and a good deal of help from PeeKay123. I ported my digital scale code with a DIGOLE screen (touchscreen 2.6") (DigoleGeo Library) and a dual scale HX711 interface ( HX711ADC library). I had to modify a few paths and gather the libraries in Dev. but it did get the screen up and the scale data on the screen.
Screen shot of the libraries for a thanks to Peekay…i use the serialas a shortcut…normally I would put the screen on I2c but i was in a hurry…and there are a few fixes I will look into.
and a shot of the dual scale with a pi zero on deck…as a backup…I still need a hard MODBUS TCP library, but I am working on that next…W5100 preferred as I bought a pile of them…
I have a few of these installed in my lab…to take data…with MODBUS TCP wirelessly in the future;)
and on the inside it has one of my boards…and the hanrun you were talking about.
See here for a hard ethernet port…ModBUS TCP…on the particle