public static void ShowConfig(RichTextBox rtb)
{
// Assign the control transfer delegate to the callback function.
controlTransferDelegate = ControlTransferCB;
// Initialize the context.
sessionHandle = new MonoUsbSessionHandle();
if (sessionHandle.IsInvalid)
{
throw new Exception(String.Format("Failed intializing libusb context.\n{0}:{1}",
MonoUsbSessionHandle.LastErrorCode,
MonoUsbSessionHandle.LastErrorString));
}
MonoUsbProfileList profileList = new MonoUsbProfileList();
MonoUsbDeviceHandle myDeviceHandle = null;
try
{
// The list is initially empty.
// Each time refresh is called the list contents are updated.
profileList.Refresh(sessionHandle);
// Use the GetList() method to get a generic List of MonoUsbProfiles
// Find the first profile that matches in MyVidPidPredicate.
MonoUsbProfile myProfile = profileList.GetList().Find(MyVidPidPredicate);
if (myProfile == null)
{
rtb.AppendText("Device not connected.");
return;
}
// Open the device handle to perform I/O
myDeviceHandle = myProfile.OpenDeviceHandle();
if (myDeviceHandle.IsInvalid)
{
throw new Exception(String.Format("Failed opening device handle.\n{0}:{1}",
MonoUsbDeviceHandle.LastErrorCode,
MonoUsbDeviceHandle.LastErrorString));
}
int ret;
MonoUsbError e;
// Set Configuration
e = (MonoUsbError)(ret = MonoUsbApi.SetConfiguration(myDeviceHandle, 1));
if (ret < 0)
{
throw new Exception(String.Format("Failed SetConfiguration.\n{0}:{1}", e, MonoUsbApi.StrError(e)));
}
// Claim Interface
e = (MonoUsbError)(ret = MonoUsbApi.ClaimInterface(myDeviceHandle, 0));
if (ret < 0)
{
throw new Exception(String.Format("Failed ClaimInterface.\n{0}:{1}", e, MonoUsbApi.StrError(e)));
}
// Create a vendor specific control setup, allocate 1 byte for return control data.
byte requestType = (byte)(UsbCtrlFlags.Direction_In | UsbCtrlFlags.Recipient_Device | UsbCtrlFlags.RequestType_Vendor);
byte request = 0x0F;
MonoUsbControlSetupHandle controlSetupHandle = new MonoUsbControlSetupHandle(requestType, request, 0, 0, 1);
// Transfer the control setup packet
ret = libusb_control_transfer(myDeviceHandle, controlSetupHandle, 1000);
if (ret > 0)
{
rtb.AppendText("\nSuccess!\n");
byte[] ctrlDataBytes = controlSetupHandle.ControlSetup.GetData(ret);
string ctrlDataString = Helper.HexString(ctrlDataBytes, String.Empty, "h ");
rtb.AppendText(string.Format("Return Length: {0}", ret));
rtb.AppendText(string.Format("DATA (hex) : [ {0} ]\n", ctrlDataString.Trim()));
}
MonoUsbApi.ReleaseInterface(myDeviceHandle, 0);
}
finally
{
profileList.Close();
if (myDeviceHandle != null)
{
myDeviceHandle.Close();
}
sessionHandle.Close();
}
}
static bool HandleConfigModeDevice(MonoUsbProfile profile)
{
MonoUsbDeviceHandle handle;
handle = profile.OpenDeviceHandle();
if (handle == null || handle.IsInvalid)
{
return(false);
}
Usb.ClaimInterface(handle, 0);
var now = DateTime.Now.ToUniversalTime();
var date_string = String.Format("{0:d4}/{1:d2}/{2:d2}/{3:d2}/{4:d2}/{5:d2}",
now.Year, now.Month, now.Day, now.Hour, now.Minute, now.Second
);
var date_string_bytes = Encoding.ASCII.GetBytes(date_string);
MemoryStream date_string_cmd = new MemoryStream();
date_string_cmd.WriteByte(19);
date_string_cmd.WriteByte(0);
date_string_cmd.WriteByte(0);
date_string_cmd.WriteByte(0);
date_string_cmd.Write(date_string_bytes, 0, date_string_bytes.Length);
byte[] seq0 = new byte[] { 69, 58, 2, 103, 203, 15, 16, 15, 9, 0, 0, 0, 186, 197, 253, 152 };
byte[] seq1 = new byte[] { 69, 58, 2, 103, 6, 15, 16, 15, 10, 0, 0, 0, 186, 197, 253, 152 };
byte[] seq2 = new byte[] { 69, 58, 2, 103, 179, 15, 16, 15, 132, 0, 0, 0, 186, 197, 253, 152 };
byte[] seq3 = new byte[] { 69, 58, 2, 103, 17, 15, 16, 15, 12, 0, 0, 0, 186, 197, 253, 152 };
byte[] seq4 = new byte[] { 69, 58, 2, 103, 16, 15, 16, 15, 5, 0, 0, 0, 186, 197, 253, 152 };
byte[] seq5 = new byte[] { 69, 58, 2, 103, 212, 0, 0, 15, 23, 0, 0, 0, 186, 197, 253, 152 };
//byte[] seq6 = new byte[] { 19, 0, 0, 0, 50, 48, 49, 55, 47, 48, 54, 47, 50, 55, 47, 50, 48, 47, 51, 56, 47, 50, 56 };
byte[] seq6 = date_string_cmd.ToArray();
byte[] seq7 = new byte[] { 69, 58, 2, 103, 204, 15, 16, 15, 5, 0, 0, 0, 186, 197, 253, 152 };
byte[] seq8 = new byte[] { 69, 58, 2, 103, 160, 15, 16, 15, 10, 0, 0, 0, 186, 197, 253, 152 };
// These two packets alone will switch the device into mass storage mode.
byte[] seq9 = new byte[] { 69, 58, 2, 103, 247, 0, 0, 15, 10, 0, 0, 0, 186, 197, 253, 152 };
byte[] seq10 = new byte[] { 6, 0, 0, 0, 88, 122, 84, 117, 86, 116 };
config_op(handle, 1, seq0, 2);
config_op(handle, 1, seq1, 2);
config_op(handle, 1, seq2, 2);
config_op(handle, 1, seq3, 2);
config_op(handle, 1, seq4, 2);
config_op(handle, 1, seq5, 0);
config_op(handle, 1, seq6, 1);
config_op(handle, 1, seq7, 2);
config_op(handle, 1, seq8, 2);
config_op(handle, 1, seq9, 0);
config_op(handle, 1, seq10, 1);
handle.Close();
return(true);
}
private void SendCommand(byte[] data, int duration)
{
MonoUsbProfileList profileList = new MonoUsbProfileList();
MonoUsbDeviceHandle myDeviceHandle = null;
try
{
// The list is initially empty.
// Each time refresh is called the list contents are updated.
profileList.Refresh(sessionHandle);
// Use the GetList() method to get a generic List of MonoUsbProfiles
// Find the first profile that matches in MyVidPidPredicate.
MonoUsbProfile myProfile = profileList.GetList().Find(MyVidPidPredicate);
if (myProfile == null)
{
Console.WriteLine("Device not connected.");
return;
}
Console.WriteLine("Device connected.");
// Open the device handle to perform I/O
myDeviceHandle = myProfile.OpenDeviceHandle();
if (myDeviceHandle.IsInvalid)
{
throw new Exception(String.Format("Failed opening device handle.\n{0}:{1}",
MonoUsbDeviceHandle.LastErrorCode,
MonoUsbDeviceHandle.LastErrorString));
}
int ret;
MonoUsbError e;
// Set Configuration
e = (MonoUsbError)(ret = MonoUsbApi.SetConfiguration(myDeviceHandle, 1));
if (ret < 0)
{
throw new Exception(String.Format("Failed SetConfiguration.\n{0}:{1}", e, MonoUsbApi.StrError(e)));
}
// Claim Interface
e = (MonoUsbError)(ret = MonoUsbApi.ClaimInterface(myDeviceHandle, 0));
if (ret < 0)
{
throw new Exception(String.Format("Failed ClaimInterface.\n{0}:{1}", e, MonoUsbApi.StrError(e)));
}
// Create a vendor specific control setup, allocate 1 byte for return control data.
byte requestType = 0x40;// (byte)(UsbCtrlFlags.Direction_In | UsbCtrlFlags.Recipient_Device | UsbCtrlFlags.RequestType_Vendor);
byte request = 6;
MonoUsbControlSetupHandle controlSetupHandle = new MonoUsbControlSetupHandle(requestType, request, 0x100, 0, data, 3);
// Transfer the control setup packet
ret = ControlTransfer(myDeviceHandle, controlSetupHandle, 1000);
Thread.Sleep(duration);
object data2 = new byte[] { 0, 0, 0 };
MonoUsbControlSetupHandle controlSetupHandle2 = new MonoUsbControlSetupHandle(requestType, request, 0x100, 0, data2, 3);
ret = ControlTransfer(myDeviceHandle, controlSetupHandle2, 1000);
Thread.Sleep(500);
if (ret > 0)
{
Console.WriteLine("\nSuccess!\n");
byte[] ctrlDataBytes = controlSetupHandle.ControlSetup.GetData(ret);
string ctrlDataString = Helper.HexString(ctrlDataBytes, String.Empty, "h ");
Console.WriteLine("Return Length: {0}", ret);
Console.WriteLine("DATA (hex) : [ {0} ]\n", ctrlDataString.Trim());
}
MonoUsbApi.ReleaseInterface(myDeviceHandle, 0);
}
finally
{
profileList.Close();
if (myDeviceHandle != null)
{
myDeviceHandle.Close();
}
sessionHandle.Close();
Console.WriteLine("End");
}
}
public bool DiscoveryUsbDevice(Boolean assignFlag = false)
{
UsbRegDeviceList allDevices = UsbDevice.AllDevices;
if (assignFlag)
{
profileList = new MonoUsbProfileList();
sessionHandle = new MonoUsbSessionHandle();
if (sessionHandle.IsInvalid)
{
throw new Exception(String.Format("libusb {0}:{1}", MonoUsbSessionHandle.LastErrorCode,
MonoUsbSessionHandle.LastErrorString));
}
MyUsbDeviceArray = new UsbDevice[MAX_USB_DEVICE_COUNT];
}
else
{
}
foreach (UsbRegistry usbRegistry in allDevices)
{
System.Console.WriteLine("Open one more ");
if (usbRegistry.Open(out MyUsbDevice))
{
if ((bt_vid == MyUsbDevice.Info.Descriptor.VendorID) && (bt_pid == MyUsbDevice.Info.Descriptor.ProductID))
{
MyUsbDeviceArray[UsbDeviceCount] = MyUsbDevice;
UsbDeviceCount++;
}
else
{
System.Console.WriteLine(String.Format("device vid {0} pid {1}", MyUsbDevice.Info.Descriptor.VendorID, MyUsbDevice.Info.Descriptor.ProductID));
}
for (int iConfig = 0; iConfig < MyUsbDevice.Configs.Count; iConfig++)
{
UsbConfigInfo configInfo = MyUsbDevice.Configs[iConfig];
Console.WriteLine(configInfo.ToString());
}
}
}
System.Console.WriteLine(String.Format("Open {0}", UsbDeviceCount));
System.Console.WriteLine("begin");
if (profileList != null)
{
profileList.Refresh(sessionHandle);
}
MonoUsbProfile myProfile = profileList.GetList().Find(MyVidPidPredicate);
MatchingUsbDeviceList = profileList.GetList().FindAll(MyVidPidPredicate);
if (myProfile == null)
{
Console.WriteLine("myProfile is 0");
return(false);
}
// Open the device handle to perfom I/O
myDeviceHandle = myProfile.OpenDeviceHandle();
if (myDeviceHandle.IsInvalid)
{
throw new Exception(String.Format("{0}, {1}", MonoUsbDeviceHandle.LastErrorCode,
MonoUsbDeviceHandle.LastErrorString));
}
for (int i = 0; i < UsbDeviceCount; i++)
{
object thisHubPort;
int thisPortNum = -1;
int thisHubNum = -1;
char[] separatingChars = { '_', '.', '#' };
MyUsbDeviceArray[i].UsbRegistryInfo.DeviceProperties.TryGetValue("LocationInformation", out thisHubPort);
System.Console.WriteLine(String.Format("thisHubPort {0}", thisHubPort));
string[] words = thisHubPort.ToString().Split(separatingChars, System.StringSplitOptions.RemoveEmptyEntries);
if (words[0].Equals("Port"))
{
thisPortNum = Convert.ToInt32(words[1]);
}
if (words[2].Equals("Hub"))
{
thisHubNum = Convert.ToInt32(words[3]);
}
if (assignFlag)
{
usbDeviceInfo = new UsbDeviceInfo();
usbDeviceInfo.MyUsbDevice = MyUsbDeviceArray[i];
usbDeviceInfo.Port = thisPortNum;
usbDeviceInfo.Hub = thisHubNum;
Console.WriteLine(String.Format("info {0},{1}", thisPortNum, thisHubNum));
FinalDeviceIndex = (short)i;
}
else
{
if ((usb_port == thisPortNum) && (usb_hub == thisHubNum))
{
System.Console.WriteLine(String.Format("usb_port {0}, usb_hub {1}", usb_port, usb_hub));
FinalDeviceIndex = (short)i;
break;
}
}
}
return(true);
}