Hello forum users,
I working on project with CortexM4. For debugging I am using Jlink ultra+, with sw. version 7.88k. I want to use Jscope with RTT, for this I instrumented my software as suggested in (J-Scope_RTT_Example.zip).
First Jscope was not able to find control block on my platform. I changed command line to specify search range JScope.exe -openprj"..\SeggerJScope\Scope.jscope" -RTTSearchRange,0x1FFFC000,0xA000. In Jscope project I selected RTT mode, SWD 4000kHz. When checked with debugger, I see that corresponding buffer gets filled when I call SEGGER_RTT_Write in interrupt. Problem is that after launching Jscope no waveform is displayed.
Thank you for hints/suggestions what else I could check.
rum