Move hardware-specific docs (COMMANDS.md, SENSORSTATUS.md) into src/devices/crl200s/ for better organization. Add comprehensive mock device user guide and update README with UDP streaming and simulation documentation.
Move hardware-specific docs (COMMANDS.md, SENSORSTATUS.md) into src/devices/crl200s/ for better organization. Add comprehensive mock device user guide and update README with UDP streaming and simulation documentation.