6b4d5ce3acfe022b1e7f6de0d3cd8e229a508899
drwxr-xr-x - example1
drwxr-xr-x - example2
drwxr-xr-x - firefly_example1
drwxr-xr-x - kbd_uart_test
drwxr-xr-x - microb2009
drwxr-xr-x - microb2010
drwxr-xr-x - profiling_example