How to use the system

Power on

Just press the power button.

If you want to boot the kernel from SD card, press Fn+Ctrl+LeftShift

Boot Modifier Keys

• F1: boot from first SD partition (/dev/mmcblk0p1, ext3)
• F2: boot from second SD partition (/dev/mmcblk0p2, ext3)
• F3: boot minifs from internal partition (/dev/mtdblock3, jffs2)
• F4: boot from internal partition (/dev/mtdblock4, yaffs2)
• Fn: boot from second SD partition (/dev/mmcblk0p2, ext3) (kernel was booted from SD on Fn+Ctrl+LeftShift)
• none: boot from internal partition (/dev/mtdblock4, yaffs2)

Debian Modifier Keys

• Ctl-Alt-F1..F6 switch between tty1 and tty6 console
• Ctl-Alt-F7 switches to X11 window (if running)
• Ctl-Alt-F10 opens a Menu
• ? dim backlight
• ? wakeup
• Ctrl-Alt-Delete ask system to shutdown/reboot
• Power Button: ask system to shutdown/reboot - if pressed more than 5 seconds, power off is enforced

LEDs

to be described (numlock, shift lock, WiFi on, sleep mode etc.)