add time measurement for performance comparisons
-rw-r--r-- 76 .gitignore
-rw-r--r-- 23 Makefile
-rw-r--r-- 23 README
-rw-r--r-- 11188 SerialPort_linux.py
-rwxr-xr-x 6305 frprog.py
drwxr-xr-x - pkernel