J-Link RTT Viewer
J-Link RTT Viewer is the main Windows GUI application to use all features of RTT on the debugging host.
RTT Viewer can be used stand-alone, opening an own connection to J-Link and target or in parallel to a running debug session, attaching to it and using this existing J-Link connection.
RTT Viewer supports all major features of RTT:
Terminal output on Channel 0
Sending text input to Channel 0
Up to 16 virtual Terminals with only one target channel
Controlling text output: Colored text, erasing the console
Logging data on Channel 1