• 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...
  • STM32F030 simulator problem: error 65
    I'm having troubles to run STM32F030 RTX_blinky example in simulator: *** error 65: access violation at 0x0000000C : no 'read' permission If I force vector values of SP and PC that I see in FLASH...
  • STM32F030 Read/Write Flash Throwing HardFault
    Hello, I'm trying to read and write data in the flash on the STM32F030R8 Nucleo dev board. I took example firmware straight from ST, but i'm getting hardfault error whenever I tried to write to flash...
  • CMSIS Driver - USART issue
    Hi all, I am using the CMSIS Driver USART driver in Keil uVision with the STM32F746 discovery board and have a weird bug in the usart callback. I'm kind of following the example from - https://www...