how Stm32 USB module recognize reset packet
Posted on May 27, 2018 at 17:08hi i want to figure out when host send USB_RESET signal to STM32F103, how Stm32 USB module recognize the reset packet?thanks#usb_reset
Forum Posts
is it possible that hardware side issue has been come which can not detect the USB CDC?
Posted on May 29, 2018 at 07:21I'm working on a STM32L1 board using CDC but there is problem i'm facing to communicate, the problem is my PC does not detect the USB Virtual COM port,> All the necessary drivers has been installed properly.> Stack siz...
Resolved! USB Host Interrupt OUT
Posted on May 15, 2018 at 01:08 STM32L4xx HAL 1.11 Framework Modifying the ST USB Host library to include the missing states in the static USBH_StatusTypeDef USBH_HID_Process(USBH_HandleTypeDef *phost)�?�? method that runs the HID Cla...
interface external flash to stm32 by fatfs
Posted on May 28, 2018 at 08:28I am working stm32l031g6u6 controller and i want to interface external flash using fatfs.I refer the document by stm Implementation-of-FatFs-on-Serial-Flash- and tested the code but it's not working.It showing error o...
Resolved! Problem getting Application to run with DFU (STM32F4)
Posted on May 24, 2018 at 15:51Hello there,i have a Application based on FreeRTOS running on STM32F429ZI-Nucleo with LwIP. FreeRTOS Tick is based on TIM6. The Application runs well.So i have tried now the demo for DFU and it works correctly. So i wa...
Resolved! STM32F107 IN TCP CLIENT MODE
Posted on May 28, 2018 at 05:54hello! According to my experience, STM-controller is one of the best controllers I have ever worked with. currently, I'm working on a project based on STM32F103ZET6 controller and everything works really fine and ...
USB CDC packet sending rate problem based on STM32F103
Posted on May 10, 2018 at 09:45I used STM Cube to generate the USB CDC as a virtual serial port code, and then the test found that only a maximum of one thousand data packets can be sent to the PC every second. Is this fixed? Or is there any way to ...
Resolved! STM32F103: SRAM startup
Posted on May 26, 2018 at 01:18Hi all!When i try startup my firmware from SRAM on stm32f103RE then nothing.. BOOT1 and BOOT0 is set to 1Firmware developed on KEIL. Please, look my project settings:int main(void){__disable_irq (); SCB->VTOR = 0x2000...
CubeF3 UART DMA HAL_UART_RxCpltCallback(...) only called once
Posted on June 19, 2015 at 20:40Hi, i'm currently playing arround with the ESP8266 serial wifi module. I'm exchanging data with this module using an UART interface. I'm using an STM32F3 Discovery board. Generally it's working, the module answer to m...
STM32F103 bootloader starting conditions
Posted on May 25, 2018 at 00:16Hi,I'm using a STM32F103C8T which shall be in circuit programmed by an ESP8266.For this reason i connected PA9/PA10 to the USART Port of the ESP and the ESP controls Reset and BOOT0 to start the STM32 in Boot or Run mo...