I am using Glass development kit preview(API level 19). I have created a sample app in Eclipse targeting that.Glass is been detected by device manager but this is the screen I get in eclipse when i try to run the app.
I have installed the device driver for glass(XE 19.1). I am running Windows 8.1 64 bit OS.
Some things to check:
If you execute in the command line : ./adb devices
, what do you get? If you are getting "Unknown device", this could be the first reason.
Is your Glass turned on for debugging? (enable/disable in Glass). It is required for running Glassware in Glass using USB cable.
Have your confirmed that you trust your computer with your Glass? It is also required.