how to get information of hid device details

sir you can try the bellow code or go throw the button url

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Windows.Devices.Enumeration;
using Windows.Devices.HumanInterfaceDevice;
using Windows.Storage;
using Windows.Storage.Streams;
namespace HidSampleCS
{
class Enumeration
{
// Enumerate HID devices
private async void EnumerateHidDevices()
{
UInt32 vendorId = 0x045E;
UInt32 productId = 0x078F;
UInt32 usagePage = 0xFF00;
UInt32 usageId = 0x0001;
// Create a selector that gets a HID device using VID/PID and a
// VendorDefined usage
string selector = HidDevice.GetDeviceSelector(usagePage, usageId,
vendorId, productId);
// Enumerate devices using the selector
var devices = await DeviceInformation.FindAllAsync(selector);
if (devices.Count > 0)
{
// Open the target HID device
HidDevice device = await HidDevice.FromIdAsync(devices.ElementAt(0).Id,
FileAccessMode.ReadWrite);
// At this point the device is available to communicate with
// So we can send/receive HID reports from it or
// query it for control descriptions
}
else
{
// There were no HID devices that met the selector criteria
this.NotifyUser("MUTT HID device not found");
}
}
}
}

https://docs.microsoft.com/en-us/uwp/api/windows.devices.humaninterfacedevice.hiddevice

1 Reply

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Laxmidhar Sahoo8y ago
Accepted answer
sir you can try the bellow code or go throw the button url
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

using Windows.Devices.Enumeration;
using Windows.Devices.HumanInterfaceDevice;
using Windows.Storage;
using Windows.Storage.Streams;

namespace HidSampleCS
{
    class Enumeration
    {
        // Enumerate HID devices
        private async void EnumerateHidDevices()
        {
            UInt32 vendorId = 0x045E;
            UInt32 productId = 0x078F;
            UInt32 usagePage = 0xFF00;
            UInt32 usageId = 0x0001;

            // Create a selector that gets a HID device using VID/PID and a
            // VendorDefined usage
            string selector = HidDevice.GetDeviceSelector(usagePage, usageId,
                              vendorId, productId);

            // Enumerate devices using the selector
            var devices = await DeviceInformation.FindAllAsync(selector);

            if (devices.Count > 0)
            {
                // Open the target HID device
                HidDevice device = await HidDevice.FromIdAsync(devices.ElementAt(0).Id,
                                   FileAccessMode.ReadWrite);

                // At this point the device is available to communicate with
                // So we can send/receive HID reports from it or
                // query it for control descriptions
            }
            else
            {
                // There were no HID devices that met the selector criteria
                this.NotifyUser("MUTT HID device not found");
            }
        }
    }
}
https://docs.microsoft.com/en-us/uwp/api/windows.devices.humaninterfacedevice.hiddevice
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