Posted on June 30, 2016 at 13:02 Hello my friends, I am new to FatFs and I want to write something on the SD-Card. I initialize SDIO and FatFs over STM32CubeMX. I am using the STM32F4 Discovery and the Baseboard which has a SD-Conne...
Posted on July 01, 2016 at 10:45Good day. In my program i use CAN interface. I send and receive messages (consist of few CAN packs) with crc. When i receive the CAN pack i put it into buffer and when the message complete i calculate it crc.Transm...
Posted on June 30, 2016 at 16:49Hello,I have a board with F072, BOOT 0 pin is low.When I use ''Leave DFU mode'' (Dfuse Demo 3.0.5), board left DFU mode but the application is not restarted. Content of flash memory at address 0x00000000 and at addre...
Posted on June 30, 2016 at 16:20I have an SPI slave. The master may request data at a faster pace than I can handle in software, so I've set up DMA. I've prepared a buffer etc. Now after one transfer, I get an interrupt of the DMA having finished (i...
Posted on July 01, 2016 at 04:14I tried editing the simple DMA example in STM32Cube_FW_F7_V1.4.0\Projects\STM32F746ZG-Nucleo\Examples\DMA\DMA_FLASHToRAMI changed the DMA direction register so its memorytoperipheralinstead of memorytomemory. And I ch...
Posted on July 01, 2016 at 07:39Hello all,I use STM32F303VC and plant to use UART to receive data, but the receive size of data are different. Does anyone know how to implement it?Thanks
Posted on June 25, 2016 at 09:20Hello, I'm looking for information about the circuits to add to a STM32F7 Nucleo board to build an operational SPDIF output. I tried to find the information in the STM32 reference document, but could not find the inf...
Posted on June 28, 2016 at 21:11I have a STM32F4 Discovery board. I have GDB connected to OpenOCD and when I run my program on GDB it executes perfectly. When I disconnect the board and program it via ST-Link nothing happens. I tried and older progr...
Posted on February 06, 2016 at 18:06 I am using STM32F407VGT-6 chips. I use the DMA2 Stream0 with the ADC1 to read analog values. On two of my Boards, the code is working fine and I am not having any problems. On a third Board I programm...
Posted on June 24, 2016 at 09:24Hello, I'm looking for information about the circuits to add to a STM32F7 Nucleo board to build an operational SPDIF output. I tried to find the information in the STM32 reference document, but could not find the inf...
