• CMSIS-RTOS RTX problem with stack overflow
    I have a weird problem with my CMSIS-RTOS RTX application. Application consists of 3 threads with user-provided stacks. osThreadDef(USBRead, osPriorityHigh, 1, 300); osThreadDef(DCMotorDrive, osPriorityAboveNormal...
  • CPU Usage Monitor using RTX
    I'm developing a CPU usage monitor on a ADuC7126 using RTX that will later be incorporated into other projects but have ran into a subtle issue that I hope someone can shed some light into. The mechanism...
  • RTX stack overflow check problem
    I've now spent a lot of time debugging a problem/issue with the built-in stack overflow check in the RTX OS. In my project I have a task that receives input from a UART (LPC 2368). The chacacters...
  • Keil RTOS V2 stack usage debug
    Hi, I'm trying to check the stack usage with the debugger checking the watermark option but can't see any stack in the System and Ttread Viewer, it's empty... Thanks
  • Stack checking with CMSIS-RTOS RTX
    So I've run into this before, and wasn't able to figure it out, other than very painful trial-and-error guesswork. I'm using CMSIS-RTOS RTX on Energy Micro EFM32GG devices, and I now have a blown...