Posted on March 01, 2013 at 21:29Hi everybody! I'm working with STM32F4 Discovery kit. I want to create USB composite device using HID and MSC class. The USB libraries for STM32F4 uses this initialization (for example for HID): USBD_Init(&USB_OT...
Posted on February 20, 2013 at 14:56Hi , everyone ...I have a problem when using stm32 flash routines.My problem is , when I change vector table after bootloader starts,FLASH_Status FLASH_ErasePage(u32 Page_Address) function doesnt work and MCU is...
Posted on February 12, 2013 at 18:27Hi you there!Got stuck while programming a USB vendor specific device on STM32F4 MCU. The device is intended to be self-powered with custom usb driver.During initial programming (core and device init. settings) I ...
Posted on January 22, 2013 at 21:24I am trying to get USB hosting using the MSC class to work on a board with an STM32F407ZGT6 processor, with a STULPI01 ULPI tranceiver. The overall goal is to read and write a USB thumb drive using FAT FS. Start...
Posted on January 16, 2013 at 23:13I'm developing an application on a STM32L Discovery card (with an STM32L152 MCU), although our final target is an STM32L151. I wanted to try out the system memory boot mode, that is boot0=1, boot1=0, and then usin...
Posted on January 26, 2013 at 09:50 Hi :) I have a problem which I have been trying to solve my self for the last weeks. I am building a custom bootloader which has to work over CAN bus. Bootloader is located at 0x0800000 to 0x08...
Posted on January 31, 2013 at 17:18Hi Everybody! I have a problem with an prototyping-board having a STM32F103ZET6 as controller. When I flash the controller, everything is working well. But if I reset or powercycle the module, the controller doesn'...
Posted on December 11, 2012 at 09:10Hi Team, Have anyone tried Ethernet and USB together? I am trying Ethernet with USB VCP example given in example codes of USB. But when i initialise the USB code , My ethernet link broke down . may be some issue w...
Posted on December 11, 2012 at 12:14Hi, I am working on USB and Ethernet integration with USART. My ethernet Application is running perfectly and i am inserting code for USB into it. I noticed when i enable USB core clock, The ethernet link disconne...
Posted on January 21, 2013 at 20:33Chip: STM32F4Toolchain: AtollicI have a custom bootloader at 0x08000000, and regular code at 0x0800C000. On boot, the bootloader checks for a valid image and then jumps to regular code: typedef void (*pFunction)(v...
