RISC-V is gaining traction and some development boards have already popped up. One of them is the widely available Sipeed Longan Nano. Written information is a bit sparse at the moment. Let’s try to fix this with a quick writeup on wiring and programming the board. If you just want to see what the board can do here is a video instead. Toolchain The situation with RISC-V toolchain is somewhat confusing. There are RISC-V Software Collaboration, RISC-V Software, RISC-V Microcontroller and RISC...
