Here DUT stands for : Device Under Test
Expected behavior: When DUT goes to suspend mode - behavior should be consistent with USB OTG port free or busy.
As of now:
if USB (OTG)port is free - DUT does becomes unresponsive to serial port keyevents.
if USB(OTG) port is connected to some device like USB-Mouse/Keyboard - DUT remains responsive to serial port keyevents even during suspend mode.
Here DUT stands for : Device Under Test
Expected behavior: When DUT goes to suspend mode - behavior should be consistent with USB OTG port free or busy.
As of now:
if USB (OTG)port is free - DUT does becomes unresponsive to serial port keyevents.
if USB(OTG) port is connected to some device like USB-Mouse/Keyboard - DUT remains responsive to serial port keyevents even during suspend mode.