• Callback function
    I am developing an application based on 8051 core. I am using uVersion2 and C51. The application is based on UNIX OS concept and it involved the RTOS features. Here i am facin problem with call back function...
  • 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)...
  • 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...
  • USB Device Custom Class
    Dear All, Hi I want to develop a custom class USB device (which is not listed in RL-ARM classes) such as a printer class. I use AT91SAM7X family of ARM processors. I found in RL-ARM help files...
  • USB Custom Class
    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...