I been having trouble with mounting a SDcard with the FatFS. The mount fails every time with "FR_NOT_READY". I using a Nucleo-F746ZG board, All code generated from STM32CubeMX v5.3.0, SDIO wide bus 4bits. The SDcard is a 1GB, formatted as FAT
Hello allI have application that use some functions from bootloader. Sometimes when I call function from bootloader some of my variables in IRAM get changed by bootloader and that is causes problems to me. To fix that issue I decide to split IRAM to...
Dear ST,We want to develop device with Your IC STUSB1602. So I downloaded X-CUBE-USB-PD pack to run example application on STM32F072 (I have this nucleo board with expansion board MB1303). But I have a problem with compiling software in SW4STM32: aft...
Hey,I like to build a STM32F4 ADC DMA demo for the ZephyrOS project. The goal of the demo is to write a simple ADC driver, that inits its self and the ADC & DMA. Additional a thread triggers every 10sec a conversation.Currently I am struggling to set...
I am working on IAP in STM32F4. I received .bin file using uart and flash it in 0x08004000 address successfully and disable irq , set msp , set vector, deinit hal , reset the systick registers but the jump is not working , It just freeze there. Can a...
Posted on July 02, 2012 at 05:36Hey guys, I just wanted to share something cool I did recently.For people that are making custom peripherals (that don't abide by a particular class like HID, MSD, etc) it is very advantageous to have a generic USB dr...
I am trying to flash STM32CubeDemo_STM32769I-DISCO_V1.0.1.hex into the board, under Linux, with st-flash. And it does not work:$ st-flash --serial /dev/ttyACM0 --format ihex write STM32F769I-Discovery/Demonstration/Binary/STM32CubeDemo_STM32769I-DISC...
I'm developing an ethernet application on a NUCLEO-F746ZG board using the LWIP library. My app basically consists of the board (ip:192.168.1.21) is receiving a message every 20ms form a TCP client (my PC ip: 192.168.1.150) while the board sends UDP m...
I observe issues with DMA transfer in a STM32F7.the read from eMMC fails occasionally with a timeout. aborting transfer and DMA and trying again does not change this - if the timeout happened once, it happense almost with 100% again - if I do not use...
After update to new FW version V1.14.0 "stm32cube_fw_L4_v1140" no DAC-output function anymore. Present FW OK work V1.13.0 "stm32cube_fw_L4_v1130" V1.13.0 . Test downgrade from V1.14.0 to V1.13.0 an currently working project. With V1.13.0 = all OK, on...
