Hi there,I am trying to make my STM32L562 Discovery Kit an USB device to read and write files in a SD card as a mass storage device.Can anyone tell me if it is effectively possible with this board? If yes, how can I do it?I have tried different setti...
Hello everyone,I would like to ask for some guidance on which Interrupt i should use for FreeRTOS message queue to help synchronize my state machine. I am using UART to transmit data to device, and i would like to know if i have finished transmitting...
On first debug session everything works fine. However on second and beyond session dma stop working.Hardware: custom stm32l4p5cet based board, original ft232 uart bridge, stlink v2.CubeMX settings: UART with DMA on RX and TX (RX in circular mode), Gl...
Are there any instructions/app notes discussing the steps required for a SPI transfer using DMA and the LL libraries? I found some samples online for UART and tried adapting them for SPI but am so far unsuccessful. I'm still debugging but in the mean...
hello, i´m using stm32f103c8t6 and cubeIDE to write a simple blink code. The program get stuck in the HAL_Delay call. I noticed that the program blocks in the second call of HAL_GetTick(void). I tried adding this to stm32f1xx_it.c as suggested in oth...
So I bought STM32F769 Discovery Board for prototyping. In BoardOverview doc states the demonstration source code could be found in www.st.com/stm32f7-discoveryBut I could not find it there, it only provide the compiled binary which is not much of a h...
I create 2 simple applications on Nucleo-L476RG.Both application have default settings from STM32CUBEIDE.1 - bootloader - just jump to 0x080100002 - Application - led flashings with HAL_Delay functionBootloader jumps into application, pplication star...
I am trying to get the CAN Bus to work. I am using a NUCLEO-F446RE. It fails in the HAL_CAN_Init() routine. Which is code that is auto generated. Someone suggested maybe the board is bad. Fortunately I had a NUCLEO-F446ZE (144 pin package board) and...