OOWOW provide many ways for eMMC writing, for any configurations…

Common OOWOW menu interface available for HDMI display and USB-keyboard

OOWOW Wizard automate all steps for you, just follow instructions…

More advanced way. User can choose any suitable image from different locations: local storage SD/USB/… , network storage or download server…

OOWOW menu also provided as web interface for your preferred browser:

• LAN: http://edge-2l-XXXXX.local - scan-local-network-for-edge-2l-names
• USB: http://172.22.1.1
• Hot-Spot: http://172.23.0.1

All next steps doing on pc side by command-lines shell. Both devices must be connected in same local network.

api-write-image-to-emmc-by-usb-connection.sh

curl 172.22.1.1/shell/write | sh -s - IMAGE_FILE_NAME

IMAGE_FILE_NAME - actual image file name on you local PC for writing to device

api-write-image-to-emmc-by-wan-hotspot-connection.sh

curl 172.23.0.1/shell/write | sh -s - IMAGE_FILE_NAME

api-write-image-to-emmc-by-lan-connection.sh

curl edge-2l-XXXXX/shell/write | sh -s - IMAGE_FILE_NAME

We can get access to any Edge-2L device by local network name

scan-edge-2l-devices-in-local-networks.sh

~$ avahi-browse -a |grep edge-2l
+  wlan0 IPv4 edge-2l-00064                                    SSH Remote Terminal  local
+   usb0 IPv4 edge-2l-00064                                    _device-info._tcp    local
+   usb0 IPv4 edge-2l-00064                                    SSH Remote Terminal  local
+  wlan0 IPv4 edge-2l-00064                                    _device-info._tcp    local
~$ ping edge-2l-00064.local
~$ ssh root@edge-2l-00064.local
...

Any time can get right name for your device edge-2l-XXXXX.local where XXXXX is a last 5 digits from device serial number…