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    Dear All, I use STM32F103VB MCU on my project, I do test some examples on MDK V5.10 and acquire some knowledge (surely not enough as an expert). Anyway, I try to write custome class USB Device with...
  • Custom USB Class troubles
    After connecting custom USB device, device appears on Windows Device Manager, during tracing these functions are called: usbd_cls_init usbd_cls_sof But the following functions are never called...
  • problem with usb device custom class middelware
    hi to all, i am emulating a usb floppy, and i decide to use keil usb middleware with custom class(usb floppies most implement ufi class and it dose not implemented by keil) to done this project, but...
  • RTX custom class example
    I'm looking for a USB device custom class example for the LPC17xx. There's plenty of examples for HID, CDC & memory, but nothing for custom classes. I have added usbd_cls.c (usbd_cls_ep_req etc)...
  • USB COMMUNICATION DEVICE CLASS
    hi, Firstly please ignore my English and grammer mistake. i am new to usb development. i am using NXP LPC 1768 for development. i am using usb Communication Device class. i want directly send my data...