Hardware
--------
CPU: Qualcomm Atheros QCA9558
RAM: 128M DDR2
FLASH: 16MiB
ETH: 1x Atheros AR8035 (PoE in)
WiFi2: QCA9558 3T3R
WiFi5: QCA9880 3T3R
BTN: 1x Reset
LED: 1x LED blue
1x LED red
BEEP: 1x GPIO attached piezo beeper
UART: 3.3V GND TX RX (115200-N-8) (3.3V is square pad)
Header is located next to reset-button
There is also a Micro-B USB-port present but this only seems to be a
dummy as the circuit next to it is not present (at least in my unit).
It is also not mentioned in the devolo manual.
Installation
------------
Make sure you set a password for the root user as prompted on first
setup!
1. Upload OpenWRT sysupgrade image via SSH to the device.
Use /tmp as the destination folder on the device.
User is root, password the one set in the web interface.
2. Install OpenWRT with
> sysupgrade -n -F /tmp/<openwrt-image-name>
Signed-off-by: David Bauer <mail@david-bauer.net>
