cscの作法 その291

概要

cscの作法、調べてみた。
HidApiAdapter.dll使ってみた。

コンパイル手順

>set PATH=C:\Windows\Microsoft.NET\Framework\v4.0.30319;%PATH%

>csc /r:HidApiAdapter.dll usb0.cs

サンプルコード

using System;
using System.Linq;
using HidApiAdapter;

namespace DevicesViewer
{
	class Program {
		private static void ShowDevices() {
			var deviceManager = HidDeviceManager.GetManager();
			var devices = deviceManager.SearchDevices(0, 0);
			if (devices.Any())
			{
				foreach(var device in devices)
				{
					device.Connect();
					ShowDeviceInfo(device);
					device.Disconnect();
				}
			}
			else
			{
				Console.WriteLine("no devices found");
			}
		}
		private static void ShowDeviceInfo(HidDevice device) {
			Console.WriteLine(String.Format("device: {0}", device.Path()));
			Console.WriteLine(String.Format("manufacturer: {0}", device.Manufacturer()));
			Console.WriteLine(String.Format("product: {0}", device.Product()));
			Console.WriteLine(String.Format("serial number: {0}", device.SerialNumber()));
			Console.WriteLine("");
		}
		static void Main(string[] args) {
			ShowDevices();
		}
	}
}

実行結果

>usb0
device: \\?\hid#atk4002#3&2f32b022&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}
manufacturer:
product:
serial number:

device: \\?\hid#elan1200&col03#5&150f7c31&0&0002#{4d1e55b2-f16f-11cf-88cb-001111000030}
manufacturer: Microsoft
product: HIDI2C Device
serial number: 9999

以上。