Known Issues

This section lists the known issues, limitations, and/or workarounds.

Maximum file path length in Windows 7 operating system

The Windows 7 operating system imposes a 260-character maximum length for file paths. When installing the MCUXpresso SDK, place it in a directory close to the root to prevent file paths from exceeding the maximum character length specified by the Windows operating system. The recommended location is the C:\<folder>.

Parent topic:Known Issues

SEGGER J-Link debugger usage problem

When an M core software is already running, it is possible to get HardFault or data verification issue during loading image into TCM by debugger.

The following steps are recommended to use the J-Link debugger.

1. Configure switch SW5 to M core boot; low-power boot. Ensure that there is no image on the boot source.

2. Power the board and start the debugger for use.

3. To restart the debugger, stop the debugger, power off the board, and repeat step #2.

Parent topic:Known Issues