I am considering to purchase one of your "Sun Harvester Shield V2" boards, and would prefer to know more about it before I purchase.
Do you supply a functional diagram or schematic with the purchase?
I have looked at the "Sun Harvester Shield V2 Source" in particular the PCB layout and before I reverse engineer it, wanted to give you the opportunity to supply this information.
I am not looking for a schematic that I can use to copy the board.
I am wanting to understand what pin of the shield connects to what component on the shield.
For example below is an image suggesting the information I am wanting.
I want to know if the PBs and SWs use pull-up or pull-down, what LED I can control from what pin, and how you have implemented the RTC and I/O expander functionality.
From reading the datasheets of the RTC and I/O Expander ICs, and the PCB layout in Design Spark, I could gain an understanding of the circuit, and produce my own functional diagram...
So, can you please provide a functional diagram or similar?