• USB --- VCOM
    Hi all, I am using the LPC176. I am using an example project for Vcom using USB Device controller in 1769. By default it works at 9600 baud. But I don't understand how to change the baud rate - I want...
  • Composite Device on stm32f437xx with Full Speed CMSIS Driver
    I have some trouble to configure my u-controller as a composite device. I followed the tutorial on www.keil.com/.../dev_comp_tutorial.html. The example projects HID and mass storage works both...
  • VCOM on USB for NXP LPC18xx device
    Hi, I am working with a board that uses an NXP LPC1837 and want to get the USB VCOM port working. I downloaded the example (RTOSTutorial_Ex10A-LPC18xx) for the LPC1857 and modified it to match...
  • USB Composite Problem
    I am trying to make a composite device with two identical HID joystick classes on one device but windows 10 doesn´t recongnize it. The error: The USB device \ VID_1234 & PID_9101 \ 0001A0000001...
  • USB Composite device
    Hi all, I have made an HID composite device with two interface and it works asbolutly fine. Now I have increased the interfaces to 4. My PC detects all the four interfaces but i am not able to...