• 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 USART Transmit Issue
    Hi All, I am developing some code on the STM32F030R8 Nucleo dev board. I am having trouble getting my USART transmit to clock out. I am sending values to the comm port every 1s, and I am seeing nothing...
  • 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...
  • main_TcpNet throws PAbt
    Hi, My application is running from 0x20000 started by a 2nd stage bootloader located at 0x00000. When my application is started by the bootloader, the function call main_TcpNet throws a PAbt...
  • Flash write / read functions
    Hi, there, one thing I missed going from PIC to ARM is the ability to write to and read from onboard eeprom, or flash with supplied functions. Obviously, I haven't seen an ARM chip with onboard...