LPC1549 appears as an mbed USB storage device; Can't use with LPCXpresso IDE

[lpcware]

Content originally posted in LPCWare by akhayyat on Mon Nov 24 02:50:13 MST 2014
When I connect my brand new LPC1549 LPCXpresso V2 board, Windows 7 shows it as a USB Mass Storage Device. As a result, I cannot use it with the LPCXpresso IDE. The Debugger, understandably, complains: "No compatible emulators available."

How do I switch back and forth between the mbed Mass Storage Device and LPC-Link configurations? I'd like to be able to switch between using mbed and the LPCXpresso IDE debugger.

[lpcware]

Content originally posted in LPCWare by lpcxpresso-support on Mon Nov 24 03:02:44 MST 2014
The mbed firmware also includes CMSIS-DAP debug probe firmware which LPCXpresso should be able to connect to. But for this to work, you will probably need to install the mbed serial port driver:

http://developer.mbed.org/handbook/Windows-serial-configuration

To disable the mbed functionality (and allow LPCXpresso to boot the board as a redlink debug probe), fit a jumper onto header JP3 of your board before connecting the board to your PC.

For more information, visit: http://www.lpcware.com/LPCXpressoV2Boards

Regards,
LPCXpresso Support