• Small question about HID USB device
    Hi I'm using USB HID library to implement an small HID device. I already have read this library and USB 1.1 specification, but I still have a small problem. I still cannot understand relation between...
  • LPC2148 USB HID Question
    Hello all, on my MCB2140 i have installed USb HID example, i try to understand some basic things how it's work. 1) In the current example i set bInterval=0x0A; //10ms, everything else is unchanged...
  • Some fundamental questions regarding the USB HID example
    Hi there! I'm still trying to get around USB HID communication. To that end I've added Keil's HIB example to my project (some LPC2478). Since it's lacking the buttons and LEDs that the example is expecting...
  • about the hid report descriptor
    Hi,everyone Does the report dexcriptor support negative value.i have checked the keil usb demo of hitex board,the report descriptor is declared as unsigned char. one more question,in the get_descriptor...
  • Request
    Hai, I am using the microcontroller NuTiny-SDK-M0518S. Is this architecture is support for RL-RTX. Because I am writing the software in RTX. Could you please respond me as early as possible....