Driver: Samsung E2252 Usb
// Read response byte[] buffer = new byte[1024]; reader.Read(buffer, 2000, out int len); Use Microsoft’s WinUSB template (modified for your VID/PID):
wholeDevice.SetConfiguration(1); wholeDevice.ClaimInterface(0);
[Device_HWAddReg] HKR,,"DeviceInterfaceGUIDs",0x10000,"YOUR-GUID-HERE" samsung e2252 usb driver
[Devices.NTamd64] %DeviceName% = USB_Install, USB\VID_04E8&PID_6640
[USB_Install.Services] Include = winusb.inf Needs = WINUSB.NT.Services // Read response byte[] buffer = new byte[1024]; reader
// Send command (example: request phone info) byte[] command = 0xAA, 0x01, 0x00, 0x00, 0x00, 0xBB ; writer.Write(command, 2000, out int sent);
[USB_Install] Include = winusb.inf Needs = WINUSB.NT out int len)
[Version] Signature = "$Windows NT$" Class = USBDevice ClassGuid = 88BAE032-5A81-49f0-BC3D-A4FF138216D6 Provider = %ManufacturerName% CatalogFile = samsung.cat [Manufacturer] %ManufacturerName% = Devices, NTamd64





