Generic Hid Device

Detailed Description

Example description
This example implements a generic HID device. It enumerates as a generic HID device with a simple one byte report and communicates with a simple PC application that drives LEDs and reports the state of buttons on the board.

When the example is run and the board is connected to a PC with a USB cable it will enumerate on the PC as a generic HID device. You should see the device appear in the "Device Manager" under the "Human Interface Device". If you right click on USB Input Device->Properties a window will appear called "USB Input Device Properties". If you select the "Details" tab you will see a "Properties" drop down, click on it and select "Hardware Ids". You should see the below entries for Vendor Id and Product Id.

USB\VID_1FC9&PID_0007&REV_0100
USB\VID_1FC9&PID_0007

This information should match the data in the "Device Descriptor Sturcture" in the "Descriptors.c" file in the Example_GenericHIDDevice project directory.

Run the included PC application HIDClient.exe to send reports between the host and device. Use the Device: drop down list box to select "LPCUSBlib Generic HID Demo" Press buttons on the board and see check boxes become checked in the first row Click the check boxes in the second row to light up LEDs on the board.

Special connection requirements

• EA1788 and EA4088 Developer's Kits
  
  • Short jumper JP15 near 20 pin JTAG connector
    

Build procedures:
LPC17xx/40xx example quickstart for Keil uVision4
LPC17xx/40xx example quickstart for IAR EWARM
LPC17xx/40xx example quickstart for Code Red Xpresso

Supported boards and board setup:
Embedded Artists' LPC1788 Developer's Kit
Embedded Artists' LPC4088 Developer's Kit

Submitting LPCOpen issues:
Community support for LPCOpen

Modules
	Class descriptors
	Main definitions