3.2.1 USB Default Connection
The default connection between the PC and MPLAB ICE 4 unit is USB using a USB type C cable.
Note: MPLAB Data Visualizer, whether as an MPLAB X IDE included plugin or as a stand-alone
application, can only detect the emulator when it is using USB communications.
Note: Only USB communications can be used for trace.
If you have problems with the other types of communications, return to USB and then use the Manage Network Tools (MNT) dialog to switch to Wi-Fi or Ethernet again.