• SWO on STM32F030
    I have previously run debugging with Serial Wire Debug on STM32F4 boards. Now, I updated everything, have Keil & UVision 5 IDE, an STM32F030 C6, and a ULink 2. I can't get a serial wire debug...
  • ULINKPro with JTAG
    I have a ULINK Pro connected to an STM32F4. When I select the JTAG port instead of SW port it reports 2 devices. 0x4BA00477 ARM CoreSight JTAG-DP 0x06413041 Unknown JTAG device Why would I get...
  • Stderr - ITM - SWO
    I begin with Keil and STM32 and try to understand the logic and rules. I'm thinking about getting an error and debug messages to the SWO. I found in Manage Run Time Enviroment , Complielr STDERR with...
  • Cortex SWO Viewer
    Segger have a nice utility for their JLink debuggers called SWO Viewer where you can attach the JLink to a running target and view the SWO without having to run an IDE etc. It's nice and simple...
  • ULINKpro Problem with MDK 5.32
    Hello, I installed the latest update MDK5.32 and was using MDK5.31 before. I noticed that during the update process several debugger-specific files/driver were updated. After the update UKINKpro...