Hello,I use SPI on STM32F030xx in slave mode, 8 bit data size.Master clocks in two bytes, depending on them software loads SPI-DR with 2 bytes, eg:SPI1->DR = 0xA5C3;Then master clocks in two more bytes to get these two data bytes and gets them first ...
Posted on May 02, 2018 at 18:02I have the next error in the command window of Matlab 2018a''TIMERS_Config function : Can not find which APB timer TIM1 is connected to.Default preference value STM32TIMAPB set to APB1 is used.''Hello community! first,...
HiI wrote a little CEC application. Unfortunatly communication with other devices didn't work well.I used a logic analyzer to find the problem.The error is in the IRQ function HAL_CEC_IRQHandler:[...] if((reg & CEC_FLAG_TXBR) != RESET) { if (hcec-...
Is it possible to use self-powered STM32F072 as USB peripheral, permanently connected to Raspberry-Pi host on USB?My worry is during recovery from STM32 power reset/ watchdog reset, raspberry-pi getting powereup alone , whether the USB-VCP-CDC will r...
I need a CAN hal example code for stm32f103.
Hi guys i am trying to find alternate function map to AF0,AF1 and so on but i did not find that in datasheet where is that i am using stm32f303re from nucleo-64.
Hello guys, I would like to examine compex codes using FreeRtos, I need to see hard application to better idea
My daily use IDE is Atollic, my board used to have a single 6 pin connector for programming, and everythin worked fine since I can remember.The new hardware guy decided to add another connector to program the MCU (STM32F4), and our new board ended up...
Hi All,We are using STM32L4R5Zi-p nucleo - 144 board for our development activities. We tried to create a UART code using cube mx. But it seems like data is not sending through TX pin. We checked the TDR register of UART and we can see the data going...
With nucleo-f429ZI board, I want to measure the signal fminance in imputCapture (tim3_ch1) with dma + dac to generate a known frequency signal. but :When doing rcc settings like this, imputCapture calculates the correct frequency. On the dma + dac si...
