My 7688 stuck on booting (orange led on and off and on again forever).
So the wifi is not visible, the Atmel mcu works tho on arduino ide.
It works well before. I also successfully accessed it after upgrading to latest the firmware 0.9.4.
Suddenly after powering it on again it got stuck.
I tried using different usb cables, used mac, windows and ubuntu but nothing happens.
Tried reseting it (hold wifi button for 20s) but no luck.
Can anyone help?