Used Versions: TESSY V4.3.10 TASKING TriCore v6.3r1 TRACE32Start V2.5.9 BUILD(2020/03/17) Extract the archive, keep folder structure, import the example project via the .pdbx file into your TESSY project list. Once you load the project you will be asked to restore the database, confirm this. Open the TEE and inspect the attribute 'Compiler Install Path'. If it does not match your own local installation of TASKING Compiler adjust it accordingly. Inspect the attribute 'Init Script', open the file and check whether the CPU is set to your needs. Start your TRACE32 TriCore Simulator and run the test in TESSY. Please read our application notes about TASKING Compiler and TRACE32 carefully: https://www.razorcat.com/files/files/tessy/matrix/doc/Compiler/021-Tasking-Compiler.pdf https://www.razorcat.com/files/files/tessy/matrix/doc/Targets/015-Using-TRACE32.pdf