Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Hello,I am using a F413ZHTx Controller on a custom board. I am logging data onto the SD card using SDIO interface. Since I am logging a lot of data, I created a code to:1) Open the file on the SD card2) Log 100 entries3) Close the SD card file4) Reop...
Posted on November 13, 2017 at 13:47Hi, I'm using Cube v4.22 as Eclipse (version 4.5.2) plugin. I've encountered a problem with clock configuration - when I write a frequency in the Input Frequency field, Cube automatically divides it by million. Th...
Been searching, but I can find anything. Most responses refer to the fact that you need the ULPI PHY. I have a USB330 ULPI board plugged. I configured the new pins. If I recall one was shared with the accelerometer so I switched the mouse to be GPIO ...
Hi all, I'm looking for an STM microcontroller based eval-board/reference design, using only one Optical Phy. I would also like to have schematic and firmware support [preferred SPL] for the above requirements.Thanking with regardsAatif S...
When HAL_Delay(420) is invoked for 420 milliseconds delay it is providing 438ms of delay when measured in CRO. void SysTick_Handler(void){ HAL_IncTick(); }
Posted on October 17, 2014 at 13:12Hello I have a question about USB OTG with STM32F4 discovery. I have a working application for cdc device mode and in another project a application for msc host mode (from STM32CubeF4 V1.3.0). Is it possible to con...
I am using UART1 in half duplex mode and DMA works for TX, but I cannot get it to work for RX (after calling HAL_HalfDuplex_EnableReceiver). Here is my initialization code: __HAL_RCC_GPIOA_CLK_ENABLE(); m_GPIO_InitStructTX.Pin = GPIO_PIN_9; ...
Hi,we are developing an application on a STM32L073RZT, that needs to jump to the embedded bootloader frim software, since we can not use the BOOT0 pin.I tried to write a code that jumps to system flash, using the NUCLEO-L073RZ board. In order to achi...
but after download to sd card the bin file size is lesser than the actual bin file & also its adding "0d" in between . Then how to download it properly to sd card.
Hello,I am using STM32F401 and specific SPI_TxCloseIRQHandler : * @version V1.1.0 * @date 19-June-2014As slave, this function fails in this:/* Wait until Busy flag is reset before disabling SPI */ if(SPI_WaitOnFlagUntilTimeout(hspi, SPI_FLAG_BSY,...
