Software engineers working with Hilscher's netX90 can now enjoy not only the high download speeds of the J-Link and advanced features, such as breakpoints in flash memory, but also the additional features brought to the table by J-Trace-PRO, such as live code profiling and coverage.
The SEGGER J-Link / J-Trace is the most popular family of debug and trace probes on the market. It is tool chain independent and supports GDB, LLVM/Clang as well as most commercial tool chains.
J-Trace PRO is an advanced debug probe that supports Arm's advanced tracing features of Arm Cortex cores. It can capture complete instruction traces over long periods of time—thereby enabling the recording of infrequent, hard-to-reproduce bugs. This is particularly helpful when the program flow “runs off the rails” and stops in a fault state. J-Trace PRO works with all currently available Cortex-M devices with ETM trace output.