Host-target communications

For Windows and Linux hosts, the IDE supports host-target communications using IP or serial connections; we recommend both. If you have only a serial link, you can debug a program, but you need an IP link to use any of the advanced diagnostic tools in the IDE.

Note: The version of QNX Neutrino in the QNX SDP installation on your host must be the same as or newer than the version of QNX Neutrino on your target, or unexpected behavior may occur. Newer features won't be supported by an older target.