Tuesday, October 16, 2012

How to update the Raspberry Pi firmware plus 1 new tips...

How to update the Raspberry Pi firmware plus 1 new tips...


How to update the Raspberry Pi firmware

Posted: 15 Oct 2012 08:05 PM PDT


The Raspberry Pi software can be divided into three core components - the closed-source GPU firmware, the modified ARM Linux Kernel (which controls how the CPU is utilized) and the software installed by the user. The GPU firmware and Kernel are regularly updated by the RasPi core team to fine-tune stability and performance of the little computer. Here is a simple utility to download and install these firmware and kernel updates in an automatic, user-friendly manner.

RasPi Maintenance

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How to shutdown and reboot the Raspberry Pi

Posted: 15 Oct 2012 07:49 PM PDT


Raspberry Pi does not feature an power on/off button, if it's receiving power it's ON and if not OFF. However, it is required to do a graceful shutdown or reboot as to prevent any operating-system corruption. Rebooting and Shutting down Raspberry Pi can easily be achieved by using "sudo reboot" (sudo if not using the root account) and "sudo shutdown -hP now" at the terminal. These commands can also be used over SSH terminal if you are running your RasPi headless (without a screen attached) or remotely over network.

sudo shutdown -hP now at RasPi terminal

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