I have some questions before I make my order:
1. I am not sure is this right way to calculate R&D cost, 160 kEUR / 500=320 EUR. Yes you can get payment for R&D, but I think you should believe that you can sell at least 1000. And you sell that much if prices are about 150 euros less. Because I have add 24% VAT so the total cost is much more than 990 euros to me. Or can I calculate with German VAT if I buy it in EU?
2. And more important question to me, Can that UART console connector use with 31250 baud rate? Is there low level documentation about it somewhere?