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  • How to determine where function was called from
    From my code I need to figure out has my function been called from the ISR or just regular application code. I do know that application is running is the User Thread mode and ISR is in privileged handler...
  • Device selected where no toolchain has been installed
    Hi, i was wondering if someone could help me as i have just installed keil and when i try to compile my project or open it i recieve an error(see bottom), informing me that the device i have selected...
  • From where the Call Stack window information is read?
    Dear Keil MDK-ARM uVision support, I'm using Keil MDK-ARM uVision 5.14 for ARM Cortex-M3 core, STM32F103 device. From time to time we get a HardFault exception. We know that if the debugger...
  • call function from a ISR
    Hello, At the moment, I'm working with the ethernet MAC interface and I'm now able to get a interrupt, when I receive a new frame from the PHY. But I'm not totally sure, how I have to configure the...