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Difference between revisions of "RK3328-SOM204"
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=== Armbian === | === Armbian === | ||
== FAQ == | == FAQ == | ||
+ | === Use alarm clock === | ||
+ | |||
+ | You can schedule power-on event using alarm clock. | ||
+ | |||
+ | Set the alarm 1 minute in the future | ||
+ | echo $(date '+%s' -d '+ 1 minutes') > /sys/class/rtc/rtc0/wakealarm | ||
+ | |||
+ | Now power-off the board and wait for the wake-up alarm: | ||
+ | poweroff | ||
+ | |||
=== Flash image to eMMC via USB === | === Flash image to eMMC via USB === | ||
Revision as of 22:43, 12 June 2019
Software
Armbian
FAQ
Use alarm clock
You can schedule power-on event using alarm clock.
Set the alarm 1 minute in the future
echo $(date '+%s' -d '+ 1 minutes') > /sys/class/rtc/rtc0/wakealarm
Now power-off the board and wait for the wake-up alarm:
poweroff
Flash image to eMMC via USB
Get sources:
git clone https://github.com/rockchip-linux/rkdeveloptool
Install requirements:
sudo apt-get install libudev-dev libusb-1.0-0-dev dh-autoreconf
Build rkdeveloptool
cd rkdeveloptool autoreconf -i ./configure make
Put device into loader mode. Plug USB-mini cable, hold recovery button and press reset. Check the with:
lsusb
You should see:
Bus 002 Device 035: ID 2207:330a