Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello ,I want to see my pen drive as drive in computer as normal drive I want in my project that my sd card and pen drive both will seen as two seprate drive in my computerI have done sd card by USBMSD , but i could not do it for pen drive Part No: ...
Hi, I generated the code using cubeMX I'm trying to transmit the data over USB continuously, but i'm getting USBD_busy ERROR so to avoid this error I was checking the TxState value to transmit the next data. But still im missing some data. How do I s...
I am trying to use this function:USBH_StatusTypeDef USBH_HID_SetReport(USBH_HandleTypeDef *phost, uint8_t reportType, uint8_t reportId, uint8_t *reportBuff, uint8_t reportLen...
I have a board where STM32H743 is connected to a Microchip KSZ8873 for the PHY.In CubeMX generated code and examples, pin PA1 (RMII_REF_CLK) is configured as alt. function GPIO_AF11_ETH, mode GPIO_MODE_AF_PP.This works fine on eval. boards with a nor...
We have deployed quite a few of our products using STM32H753(ZIT6) rev Y and all was OK. All recent ones that we have around are rev V and they have issues with DFU bootloader over the UART. None of the issues that we have are listed in ERRATA notes ...
The HAL_NOR_ProgramBuffer() function in stm32h7xx_hal_nor.c has a few defects. It's untested code because it couldn't possibly work as it is. I'm not complaining about the defects. What bothers me is I can't find a way to register the defects with...
Hi list,I'm using stm32f103 and stm32cude ide. And I'm also using FreeRTOS.This is my stop mode code.This code is called in TimerCallback which is created from FreeRTOS.HAL_SuspendTick(); __HAL_RCC_PWR_CLK_ENABLE(); //HAL_PWR_EnterSTOPMode(PWR_MAINRE...
void USB_OTG_BSP_Init(void) { GPIO_InitTypeDef GPIO_InitStructure; /* Select USBCLK source */ RCC_OTGFSCLKConfig(RCC_OTGFSCLKSource_PLLVCO_Div3); /* Enable the USB clock */ RCC_AHBPeriphClockCmd(RCC_AHBPeriph_OTG_FS, ENABLE) ; RCC...
Hi! Im having trouble with setting timer2, when it overflows I want to add+1 to timer4 in slave mode =) to use timer2 as prescaler to timer4.Can I ask for am example of this? Or some hints how to o this.Im trying to follow timer cookbook. Synchron...
