Added basic microcontroller description - command list is incomplete

Signed-off-by: keritaf <keritaf@gmail.com>
Pre-fix README

Signed-off-by: keritaf <keritaf@gmail.com>
Add initial tables on commands

Signed-off-by: keritaf <keritaf@gmail.com>
Change RAM MSYN/SSYN from inverse to normal levels

Signed-off-by: keritaf <keritaf@gmail.com>
Merge branch 'dev-description' into dev
Adding stack - testing needed

Signed-off-by: keritaf <keritaf@gmail.com>