• 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...
  • Feature request: errors/warnings to standar error (stderr)
    Feature request: Our Keil C166 compiler does not make a distinction between standard output or standard error. It would be nice if error/warning messages would be displayed on standard error . This...
  • Problem with swo printf and UlinkPro
    Hi, we have an Ulinkpro and a STM32L476 Chip. We like to use printf via SWO. We got it working but some charcters in Debug printf Viewer Windows are missing. (like think its like Ian's problem...
  • 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...
  • Cortex-A9 SWO output
    I am developping a baremetal application for a Cortex-A9 core, which has a CoreSight debug interface. I am using GCC for compiling and GDB for debugging (JTAG Interface), and things work fine. However...