I am working on testing libopencm3 based USB OTG FS stack for STM32F411/STM32F413. And OTG FS stack works fine to begin with without any issues. But, after a while it seems to lock-up waiting for transfer complete interrupt to fire on one of the IN e...
I ordered the STM32H757 EVAL expecting to have some example projects but when you download the H7 package there is nothing that is ready to go for the H757. The H7 package only has the H747.
Hello,I have a problem with my default code (generated by Stm32CubeIDE), I use a STM32F723ZG with Ethernet.I started a new project, with default settings, this works fine, now I enable ETH and LWIP with DCache, it works fine... now, I enable FreeRTOS...
Can anyone provide version 1.4.0 of stm32cube fw F1 ?I'm using Atollic TrueStudio 9.3 to maintain old project,but I can't download that version. My STM32 model is : "stm32f103cb"Full string, as found in .IOC file : "STM32Cube_FW_F1_V1.4.0".Thank you ...
Hello all, I Have tried to implement a code to use a USB to read and write the function as a logging process.My code is running just fine, and it writes and reads just properly. The only problem is that the MX_USB_Host_Process() loop runs only once...
Hi,I have a stm32l433 chip and i'm using the internal RC Oszilator HSI.My issue was that code generated straigth from cubemx turned the chip to run too fast, my HalTick was like 1.2 Khz instead of 1kHz. Now i tracked the error down to a bad configura...
Hi, I am writing an application with STM32F746g Discovery board where i need to get the data from the RMCS-220X based Encoder DC Servo Motor with I2C interface.I have written the driver code based on the Arduino Library. Arduino code is working perfe...
Hi,I am trying to wrap my head around the correct configuration of the USB FIFOs in USBD_LL_Init().As far as I understand you need the RX FIFO and one TX FIFO per endpoint .Lets look at the HID example. There are two endpoints, EP0 + EP1 (the HID). #...
Hi,I'm study bootloader.using STM32F401RE at windows10.when i download bin file, below picture error occured.i attach my bootloader and application.best,Kim
I want to use w5500 on stm32h7 board. Using HAL_SPI_Transmit_DMA() can send msg sucess.But Using HAL_SPI_Receive_DMA() can receive data sucess one time,and run second time,the DMA status is busy tx,and the lock status is locked.the picture is w5500 r...
