• STM32 (ARM Cortex-M3) NVIC
    Does anyone have any information or resources regarding the NVIC (Nested Vectored Interrupt Controller) in the STM32? I've gone through the Keil USART IRQ example, but it simply configures it on one...
  • AMR Cortex-M3 STM32 with SHTxx
    Hi all, I have application use STM32F104VE and SHT1x. I use code in Sensirion and modify. STM32 and SHT1 communication and returns ACK. But value is not true. I send my project here : ...
  • STM32 Locked Flash Download failed - "Cortex-M3"
    I Have added FLASH_Unlock(); FLASH_ReadOutProtection(ENABLE); FLASH_Lock(); to my code and unfortunately it has locked my micro-controller. I use Manage Enviroment run time window to add "Flash...
  • Daisy chaining ETM + JTAG on STM32 Cortex M3
    Hello, We'd like to program debug on TWO STM32 Cortex M3 CPUs with a ulink Pro with Samtec FTSH-110-01 Cortex Debug+ETM Connector. We only found how to daisy chain the JTAG but not the ETM trace. Suggestions...
  • ARM Cortex M3 (STM32) production programming tools?
    I've got some questions around programming STM32-based systems in production using scripts or other automated methods. I'm currently using UV4 with ULINK2 and ULINK-Pro. I think it would be ok to require...