Hi,Chapter 30 in RM0454 (page 980) is missing the information about the unique device identifier.It is very well described in the F0 RM0091, and I would like the same level of information to be added in the next revision of RM0454.For the time being,...
Hi,Im struggling to get the CAN to run on the F446ZET micro, it runs all day long transmitting in loopback mode but doesnt work at all in Normal Mode.Looking on a scope trace of the TX pin in loopback you can see the couple of messages im transmittin...
just spent a number of hours cursing ... DAC worked as soon as I disable Timer 5
Hi, I'm using STM32F767NGHXX for a project. It is mandatory for me to use USART3 and UART7. I want to use both uarts with DMA transmissions but this 2 uarts use the same DMA Streams. Other option could be use one with DMA and the other use normal UAR...
Hi all,I want to use Nucleo-F302R8 or Nucleo-F303K8 and want to power it from a 12V supply. Nucleo board also supplies current to a sensor ect. so the board regulator sinks up to 100mA. In that case I measured the current sinked by the board's regula...
Hi.I`m going to use an octal uart IC named XR16V798 and my MCU is a stm32f756z,I printed my own designed board which connected these two ICs as follows:just to mention, I haven`t used FMC with any other device before, now I dont know how to work with...
Hello all,I have a problem with the HAL_FLASHEx_DATAEEPROM_Program() function and maybe someone can help me. I am using an stm32L073. The address range oft he EEprom ist from 0x0808 0000 to 0x0808 17FF. I tried a simple test for writing to the EEprom...
1. HAL_NVIC_SystemReset() does not work. it always stays at __NOP(), no reset for(;;) /* wait until reset */ { __NOP(); }2. Before I implemented ADC with DMA, the soft reset below works. But after implemented ADC with D...
