• ethernet mac address

    i am looking for a ethernet connection for my pump. which i am using a stm32f discovery board. for this i need a mac address. how can i get an mac address and how can i interface with the pump and control with my pc. can you all please guide me.

  • ethernet connection program stm32f4 discovery board

    Hi,

        I am doing my pump project using stm32f407vg controller. I want to control my device through pc. where i have developed a .NET software for various parameters. through that i want to control the device through ethernet. how i can i control the device…

  • regarding pwm issue in stm32f4 discovery board

    hi all,

       i am using the stm32f4 discovery board to drive my stepper motor in the rpm of between 0.001 to 500 RPM. for this i am using pwm. my clock frequency is 32MHZ and prescale for ABP1 is divided by 2 of my clock frequency. in this i cant make my…

  • CMSIS osThreadFlagsSet() API

    Hi, 

    I am using CMSIS Free RTOS. 

    I see osThreadFlagsSet() function is  using xTaskNotifyFromISR() and xTaskNotifyAndQueryFromISR()  APIs. I understand their usage. As per my understanding 

    (void)xTaskNotifyAndQueryFromISR (hTask, flags, eSetBits, &rflags, &yield…