static void Main(string[] args) { Console.WriteLine("Test USB HID for Logitech G13"); PrintHidDevices(); // Logitech G13 on my dev system : \\?\hid#vid_046d&pid_c21c#7&372657bd&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030} var g13engine = new G13Engine(); g13engine.RegisterStateChangeHandler((g, g13state) => { Console.WriteLine(); Console.WriteLine("DECODED:"); Console.WriteLine($" STICK({g13state.X},{g13state.Y}) "); Console.WriteLine($" LIGHT= {g13state.LightOn} "); Console.Write(" PRESSED KEYS: "); foreach (var kn in g13state.GetPressedKeyNames()) { Console.Write($" {kn} "); } Console.WriteLine(" "); if (g13state.IsKeyPressed(G13KeyMapping.MAP_KEY_G1)) { g.SetBacklightColor(255, 0, 0); } if (g13state.IsKeyPressed(G13KeyMapping.MAP_KEY_G2)) { g.SetBacklightColor(0, 255, 0); } if (g13state.IsKeyPressed(G13KeyMapping.MAP_KEY_G3)) { g.SetBacklightColor(0, 0, 255); } if (g13state.IsKeyPressed(G13KeyMapping.MAP_KEY_M1)) { g.SetMKeyLight(G13KeyMapping.MAP_KEY_M1, true); } if (g13state.IsKeyPressed(G13KeyMapping.MAP_KEY_M2)) { g.SetMKeyLight(G13KeyMapping.MAP_KEY_M2, true); } if (g13state.IsKeyPressed(G13KeyMapping.MAP_KEY_M3)) { g.SetMKeyLight(G13KeyMapping.MAP_KEY_M3, true); } if (g13state.IsKeyPressed(G13KeyMapping.MAP_KEY_MR)) { g.SetMKeyLight(G13KeyMapping.MAP_KEY_MR, true); } }); g13engine.Connect(); Console.WriteLine("Listening G13 events .... "); Console.WriteLine("Press [ENTER] on your main keyboard (not the G13) to exit."); Console.ReadLine(); g13engine.Disconnect(); }