Before you can use on-device debugging to debug 5th edition devices, the following preconditions must be met.
If CODA is not install, use the On-Device Connections > New Connection Wizard > Install remote agents pane.
Start CODA on the device. During startup of CODA on the device you must specify the communication method the on-device agent uses to debug the device. Currently, those methods include USB or a null serial cable. For USB, A USB cable must connect the PC to the device and a valid serial port assigned. Use On-Device Connections dialog to make the identification and connection setup quick and easy.