Raspberry Pi 的版本

顯示目前 raspberry pi 的版本:

$ uname -a
   Linux RPi 3.1.19 #1 PREEMPT Fri Jun 1 14:16:38 CEST 2012 armv6l GNU/Linux

顯示目前  firmware 的版本:

$ /opt/vc/bin/vcgencmd version
Feb  4 2015 21:04:27
Copyright (c) 2012 Broadcom
version 115f63aa0915cdb5b6dff23822eb16699b72ae8b (clean) (release)


ref: http://elinux.org/R-Pi_Troubleshooting#Check_your_firmware_version