/// <summary>
/// Refreshes the <see cref="MonoUsbProfile"/> list.
/// </summary>
/// <remarks>
/// <para>This is your entry point into finding a USB device to operate.</para>
/// <para>This return value of this function indicates the number of devices in the resultant list.</para>
/// <para>The <see cref="MonoUsbProfileList"/> has a crude form of built-in device notification that works on all platforms. By adding an event handler to the <see cref="AddRemoveEvent"/> changes in the device profile list are reported when <see cref="Refresh"/> is called.</para>
/// </remarks>
/// <param name="sessionHandle">A valid <see cref="MonoUsbSessionHandle"/>.</param>
/// <returns>The number of devices in the outputted list, or <see cref="MonoUsbError.ErrorNoMem"/> on memory allocation failure.</returns>
/// <example>
/// <code source="..\MonoLibUsb\MonoUsb.ShowInfo\ShowInfo.cs" lang="cs"/>
/// </example>
public int Refresh(MonoUsbSessionHandle sessionHandle)
{
lock (LockProfileList)
{
MonoUsbProfileList newList = new MonoUsbProfileList();
MonoUsbProfileListHandle monoUSBProfileListHandle;
int ret = MonoUsbApi.GetDeviceList(sessionHandle, out monoUSBProfileListHandle);
if (ret < 0 || monoUSBProfileListHandle.IsInvalid)
{
#if LIBUSBDOTNET
UsbError.Error(ErrorCode.MonoApiError, ret, "Refresh:GetDeviceList Failed", this);
#else
System.Diagnostics.Debug.Print("libusb_get_device_list failed:{0} {1}",
(MonoUsbError)ret,
MonoUsbApi.StrError((MonoUsbError)ret));
#endif
return(ret);
}
int stopCount = ret;
foreach (MonoUsbProfileHandle deviceProfileHandle in monoUSBProfileListHandle)
{
newList.mList.Add(new MonoUsbProfile(deviceProfileHandle));
stopCount--;
if (stopCount <= 0)
{
break;
}
}
syncWith(newList);
monoUSBProfileListHandle.Close();
return(ret);
}
}
private MonoUsbDeviceHandle getUsableAndOpenUsbHandle()
{
lock (_sync)
{
if (context != null)
{
if (!context.IsClosed)
{
context.Close();
}
context.Dispose();
context = null;
}
context = new MonoUsbSessionHandle();
var usbHandle = MonoUsbApi.OpenDeviceWithVidPid(context, 1406, 12288);
if (usbHandle != null)
{
if (MonoUsbApi.ClaimInterface(usbHandle, 0) == 0)
{
return(usbHandle);
}
usbHandle.Close();
}
UnityEngine.Debug.Log("Failed");
return(null);
}
}
public static void SwitchAllFound()
{
MonoUsbSessionHandle session = new MonoUsbSessionHandle();
if (session.IsInvalid)
{
throw new Exception("The USB session handle was invalid.");
}
MonoUsbProfileList list = new MonoUsbProfileList();
if (list.Refresh(session) < 0)
{
throw new Exception("USB refresh profile list from session failed.");
}
// 0x4255:0x0001 (Config Mode)
// 0x4255:0x1000 (Mass Storage Mode)
foreach (MonoUsbProfile profile in list)
{
short vendor_id = profile.DeviceDescriptor.VendorID;
short product_id = profile.DeviceDescriptor.ProductID;
if (vendor_id == 0x4255 && product_id == 0x0001)
{
// BodyCam Configuration Mode
HandleConfigModeDevice(profile);
}
profile.Close();
}
}
/// <summary>
/// Refreshes the <see cref="MonoUsbProfile"/> list.
/// </summary>
/// <remarks>
/// <para>This is your entry point into finding a USB device to operate.</para>
/// <para>This return value of this function indicates the number of devices in the resultant list.</para>
/// <para>The <see cref="MonoUsbProfileList"/> has a crude form of built-in device notification that works on all platforms. By adding an event handler to the <see cref="AddRemoveEvent"/> changes in the device profile list are reported when <see cref="Refresh"/> is called.</para>
/// </remarks>
/// <param name="sessionHandle">A valid <see cref="MonoUsbSessionHandle"/>.</param>
/// <returns>The number of devices in the outputted list, or <see cref="MonoUsbError.ErrorNoMem"/> on memory allocation failure.</returns>
/// <example>
/// <code source="..\MonoLibUsb\MonoUsb.ShowInfo\ShowInfo.cs" lang="cs"/>
/// </example>
public int Refresh(MonoUsbSessionHandle sessionHandle)
{
lock (LockProfileList)
{
MonoUsbProfileList newList = new MonoUsbProfileList();
MonoUsbProfileListHandle monoUSBProfileListHandle;
int ret = MonoUsbApi.GetDeviceList(sessionHandle, out monoUSBProfileListHandle);
if (ret < 0 || monoUSBProfileListHandle.IsInvalid)
{
MonoUsbErrorMessage.Error(ErrorCode.MonoApiError, ret, "Refresh:GetDeviceList Failed", this);
return(ret);
}
int stopCount = ret;
foreach (MonoUsbProfileHandle deviceProfileHandle in monoUSBProfileListHandle)
{
newList.mList.Add(new MonoUsbProfile(deviceProfileHandle));
stopCount--;
if (stopCount <= 0)
{
break;
}
}
syncWith(newList);
monoUSBProfileListHandle.Dispose();
return(ret);
}
}
public bool Connect()
{
bool isConnect = false;
Console.WriteLine("usb:connect");
if ((bt_vid == -1) || (bt_pid == -1))
{
throw new Exception("USBDevice identification data not set");
}
controlTransferDelegate = ControlTransferCB;
sessionHandle = new MonoUsbSessionHandle();
if (sessionHandle.IsInvalid)
{
throw new Exception(String.Format("failed init libusb contenxt {0}:{1}", MonoUsbSessionHandle.LastErrorCode,
MonoUsbSessionHandle.LastErrorString));
}
profileList = new MonoUsbProfileList();
MonoUsbDeviceList = MonoUsbDevice.MonoUsbDeviceList;
MyUsbDeviceArray = new UsbDevice[MAX_USB_DEVICE_COUNT];
UsbDeviceCount = 0;
DiscoveryUsbDevice(true);
SetConfigUsbDevice();
return(isConnect);
}
public void Dispose()
{
if (sessionHandle != null)
{
sessionHandle.Dispose();
sessionHandle = null;
}
}
public void Initilise()
{
// 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));
}
}
public void Disconnect(bool setConnectionStatus = true)
{
lock (_sync)
{
if (context != null)
{
context.Dispose();
context = null;
}
if (setConnectionStatus)
{
Connected = false;
}
}
}
////////////////////////////////////////////////////////////////////////
// Methods
////////////////////////////////////////////////////////////////////////
bool initialize()
{
if (initialized)
{
return(initialized);
}
monoUsbSession = new MonoUsbSessionHandle();
if (monoUsbSession.IsInvalid)
{
logger.error("init: Failed to initialize context");
return(false);
}
MonoUsbApi.SetDebug(monoUsbSession, 0);
controlTransferDelegate = ControlTransferCallback;
findWasatchProfiles();
initialized = true;
return(initialized);
}
// there is no connect, we just check if we can open and claim an interface, and if we can then we can "connect"
public bool Connect()
{
lock (_sync)
{
if (context != null)
{
if (!context.IsClosed)
{
context.Close();
}
context.Dispose();
context = null;
}
context = new MonoUsbSessionHandle();
var usbHandle = MonoUsbApi.OpenDeviceWithVidPid(context, 1406, 12288);
if (usbHandle != null)
{
if (MonoUsbApi.ClaimInterface(usbHandle, 0) == 0)
{
MonoUsbApi.ReleaseInterface(usbHandle, 0);
usbHandle.Close();
Connected = true;
return(true);
}
usbHandle.Close();
}
else
{
throw new Exception("Console not found or usb driver failed to open device. Is the console connected and is libusb configured correctly?");
}
Connected = false;
UnityEngine.Debug.Log("Failed");
return(false);
}
}
public static int Main(string[] args)
{
MonoUsbDeviceHandle device_handle = null;
int r = 0;
int transferred;
byte[] testWriteData = new byte[TEST_WRITE_LEN];
byte[] testReadData = new byte[TEST_READ_LEN];
if (args.Length > 0)
{
switch (args[0].ToLower())
{
case "sync":
TEST_MODE = TestMode.Sync;
break;
case "async":
TEST_MODE = TestMode.Async;
break;
}
}
fillTestData(testWriteData, TEST_WRITE_LEN);
memset(testReadData, 0, TEST_READ_LEN);
int loopCount = 0;
do
{
try
{
do
{
sessionHandle = new MonoUsbSessionHandle();
if (sessionHandle.IsInvalid)
{
throw new Exception("Invalid session handle.");
}
Console.WriteLine("Opening Device..");
device_handle = MonoUsbApi.OpenDeviceWithVidPid(sessionHandle, MY_VID, MY_PID);
if ((device_handle == null) || device_handle.IsInvalid)
{
break;
}
// If TEST_REST_DEVICE = True, reset the device and re-open
if (TEST_REST_DEVICE)
{
MonoUsbApi.ResetDevice(device_handle);
device_handle.Close();
device_handle = MonoUsbApi.OpenDeviceWithVidPid(sessionHandle, MY_VID, MY_PID);
if ((device_handle == null) || device_handle.IsInvalid)
{
break;
}
}
// Set configuration
Console.WriteLine("Set Config..");
r = MonoUsbApi.SetConfiguration(device_handle, MY_CONFIG);
if (r != 0)
{
break;
}
// Claim interface
Console.WriteLine("Set Interface..");
r = MonoUsbApi.ClaimInterface(device_handle, MY_INTERFACE);
if (r != 0)
{
break;
}
/////////////////////
// Write test data //
/////////////////////
int packetCount = 0;
int transferredTotal = 0;
do
{
Console.WriteLine("Sending test data..");
// If the Async TEST_MODE enumeration is set, use
// the internal transfer function
if (TEST_MODE == TestMode.Async)
{
r = (int)doBulkAsyncTransfer(device_handle,
MY_EP_WRITE,
testWriteData,
TEST_WRITE_LEN,
out transferred,
MY_TIMEOUT);
}
else
{
// Use the sync bulk transfer API function
r = MonoUsbApi.BulkTransfer(device_handle,
MY_EP_WRITE,
testWriteData,
TEST_WRITE_LEN,
out transferred,
MY_TIMEOUT);
}
if (r == 0)
{
packetCount++;
transferredTotal += transferred;
}
// Keep writing data until an error occurs or
// 4 packets have been sent.
} while (r == 0 && packetCount < 5);
if (r == (int)MonoUsbError.ErrorTimeout)
{
// This is considered normal operation
Console.WriteLine("Write Timed Out. {0} packet(s) written ({1} bytes)", packetCount, transferredTotal);
}
else if (r != (int)MonoUsbError.ErrorTimeout && r != 0)
{
// An error, other than ErrorTimeout was received.
Console.WriteLine("Write failed:{0}", (MonoUsbError)r);
break;
}
////////////////////
// Read test data //
////////////////////
Console.WriteLine("Reading test data..");
packetCount = 0;
transferredTotal = 0;
do
{
// If the Async TEST_MODE enumeration is set, use
// the internal transfer function
if (TEST_MODE == TestMode.Async)
{
r = (int)doBulkAsyncTransfer(device_handle,
MY_EP_READ,
testReadData,
TEST_READ_LEN,
out transferred,
MY_TIMEOUT);
}
else
{
// Use the sync bulk transfer API function
r = MonoUsbApi.BulkTransfer(device_handle,
MY_EP_READ,
testReadData,
TEST_READ_LEN,
out transferred,
MY_TIMEOUT);
}
if (r == (int)MonoUsbError.ErrorTimeout)
{
// This is considered normal operation
Console.WriteLine("Read Timed Out. {0} packet(s) read ({1} bytes)", packetCount, transferredTotal);
}
else if (r != 0)
{
// An error, other than ErrorTimeout was received.
Console.WriteLine("Read failed:{0}", (MonoUsbError)r);
}
else
{
transferredTotal += transferred;
packetCount++;
// Display test data.
Console.Write("Received: ");
Console.WriteLine(System.Text.Encoding.Default.GetString(testReadData, 0, transferred));
}
// Keep reading data until an error occurs, (ErrorTimeout)
} while (r == 0);
} while (false);
}
finally
{
// Free and close resources
if (device_handle != null)
{
if (!device_handle.IsInvalid)
{
MonoUsbApi.ReleaseInterface(device_handle, MY_INTERFACE);
device_handle.Close();
}
}
if (sessionHandle != null)
{
sessionHandle.Close();
sessionHandle = null;
}
}
// Run the entire test TEST_LOOP_COUNT times.
} while (++loopCount < TEST_LOOP_COUNT);
Console.WriteLine("\nDone! [Press any key to exit]");
Console.ReadKey();
return(r);
}
public static int Main(string[] args)
{
MonoUsbDeviceHandle device_handle = null;
int r = 0;
int transferred;
byte[] testWriteData = new byte[TEST_WRITE_LEN];
byte[] testReadData = new byte[TEST_READ_LEN];
if (args.Length > 0)
{
switch (args[0].ToLower())
{
case "sync":
TEST_MODE = TestMode.Sync;
break;
case "async":
TEST_MODE = TestMode.Async;
break;
}
}
fillTestData(testWriteData, TEST_WRITE_LEN);
memset(testReadData, 0, TEST_READ_LEN);
int loopCount = 0;
do
{
try
{
do
{
sessionHandle=new MonoUsbSessionHandle();
if (sessionHandle.IsInvalid) throw new Exception("Invalid session handle.");
Console.WriteLine("Opening Device..");
device_handle = MonoUsbApi.OpenDeviceWithVidPid(sessionHandle, MY_VID, MY_PID);
if ((device_handle == null) || device_handle.IsInvalid) break;
// If TEST_REST_DEVICE = True, reset the device and re-open
if (TEST_REST_DEVICE)
{
MonoUsbApi.ResetDevice(device_handle);
device_handle.Close();
device_handle = MonoUsbApi.OpenDeviceWithVidPid(sessionHandle, MY_VID, MY_PID);
if ((device_handle == null) || device_handle.IsInvalid) break;
}
// Set configuration
Console.WriteLine("Set Config..");
r = MonoUsbApi.SetConfiguration(device_handle, MY_CONFIG);
if (r != 0) break;
// Claim interface
Console.WriteLine("Set Interface..");
r = MonoUsbApi.ClaimInterface(device_handle, MY_INTERFACE);
if (r != 0) break;
/////////////////////
// Write test data //
/////////////////////
int packetCount = 0;
int transferredTotal = 0;
do
{
Console.WriteLine("Sending test data..");
// If the Async TEST_MODE enumeration is set, use
// the internal transfer function
if (TEST_MODE == TestMode.Async)
{
r = (int)doBulkAsyncTransfer(device_handle,
MY_EP_WRITE,
testWriteData,
TEST_WRITE_LEN,
out transferred,
MY_TIMEOUT);
}
else
{
// Use the sync bulk transfer API function
r = MonoUsbApi.BulkTransfer(device_handle,
MY_EP_WRITE,
testWriteData,
TEST_WRITE_LEN,
out transferred,
MY_TIMEOUT);
}
if (r == 0)
{
packetCount++;
transferredTotal += transferred;
}
// Keep writing data until an error occurs or
// 4 packets have been sent.
} while (r == 0 && packetCount < 5);
if (r == (int) MonoUsbError.ErrorTimeout)
{
// This is considered normal operation
Console.WriteLine("Write Timed Out. {0} packet(s) written ({1} bytes)", packetCount, transferredTotal);
}
else if (r != (int) MonoUsbError.ErrorTimeout && r != 0)
{
// An error, other than ErrorTimeout was received.
Console.WriteLine("Write failed:{0}", (MonoUsbError) r);
break;
}
////////////////////
// Read test data //
////////////////////
Console.WriteLine("Reading test data..");
packetCount = 0;
transferredTotal = 0;
do
{
// If the Async TEST_MODE enumeration is set, use
// the internal transfer function
if (TEST_MODE == TestMode.Async)
{
r = (int) doBulkAsyncTransfer(device_handle,
MY_EP_READ,
testReadData,
TEST_READ_LEN,
out transferred,
MY_TIMEOUT);
}
else
{
// Use the sync bulk transfer API function
r = MonoUsbApi.BulkTransfer(device_handle,
MY_EP_READ,
testReadData,
TEST_READ_LEN,
out transferred,
MY_TIMEOUT);
}
if (r == (int) MonoUsbError.ErrorTimeout)
{
// This is considered normal operation
Console.WriteLine("Read Timed Out. {0} packet(s) read ({1} bytes)", packetCount, transferredTotal);
}
else if (r != 0)
{
// An error, other than ErrorTimeout was received.
Console.WriteLine("Read failed:{0}", (MonoUsbError)r);
}
else
{
transferredTotal += transferred;
packetCount++;
// Display test data.
Console.Write("Received: ");
Console.WriteLine(System.Text.Encoding.Default.GetString(testReadData, 0, transferred));
}
// Keep reading data until an error occurs, (ErrorTimeout)
} while (r == 0);
} while (false);
}
finally
{
// Free and close resources
if (device_handle != null)
{
if (!device_handle.IsInvalid)
{
MonoUsbApi.ReleaseInterface(device_handle, MY_INTERFACE);
device_handle.Close();
}
}
if (sessionHandle!=null)
{
sessionHandle.Close();
sessionHandle = null;
}
}
// Run the entire test TEST_LOOP_COUNT times.
} while (++loopCount < TEST_LOOP_COUNT);
Console.WriteLine("\nDone! [Press any key to exit]");
Console.ReadKey();
return r;
}
public static void ShowConfig(RichTextBox rtb)
{
// Initialize the context.
sessionHandle = new MonoUsbSessionHandle();
if (sessionHandle.IsInvalid)
{
throw new Exception(String.Format("Failed intialized libusb context.\n{0}:{1}",
MonoUsbSessionHandle.LastErrorCode,
MonoUsbSessionHandle.LastErrorString));
}
MonoUsbProfileList profileList = new MonoUsbProfileList();
// The list is initially empty.
// Each time refresh is called the list contents are updated.
int ret = profileList.Refresh(sessionHandle);
if (ret < 0)
{
throw new Exception("Failed to retrieve device list.");
}
rtb.AppendText(string.Format("{0} device(s) found.\r\n", ret));
// Use the GetList() method to get a generic List of MonoUsbProfiles
// Find all profiles that match in the MyVidPidPredicate.
List <MonoUsbProfile> myVidPidList = profileList.GetList().FindAll(MyVidPidPredicate);
// myVidPidList reresents a list of connected USB devices that matched
// in MyVidPidPredicate.
foreach (MonoUsbProfile profile in myVidPidList)
{
MonoUsbDeviceHandle h = profile.OpenDeviceHandle();// Usb.OpenDeviceWithVidPid(sessionHandle, 0x1915, 0x007B);
if (h.IsInvalid)
{
throw new Exception(string.Format("Failed opening device handle.\r\n{0}: {1}",
MonoUsbDeviceHandle.LastErrorCode,
MonoUsbDeviceHandle.LastErrorString));
}
Usb.SetConfiguration(h, 1);
Usb.ClaimInterface(h, 1);
MonoUsbProfileHandle ph = Usb.GetDevice(h);
int packetSize = Usb.GetMaxIsoPacketSize(ph, 0x88);
// Write the VendorID and ProductID to console output.
rtb.AppendText(string.Format("[Device] Vid:{0:X4} Pid:{1:X4}\r\n", profile.DeviceDescriptor.VendorID, profile.DeviceDescriptor.ProductID));
// Loop through all of the devices configurations.
for (byte i = 0; i < profile.DeviceDescriptor.ConfigurationCount; i++)
{
// Get a handle to the configuration.
MonoUsbConfigHandle configHandle;
if (MonoUsbApi.GetConfigDescriptor(profile.ProfileHandle, i, out configHandle) < 0)
{
continue;
}
if (configHandle.IsInvalid)
{
continue;
}
// Create a MonoUsbConfigDescriptor instance for this config handle.
MonoUsbConfigDescriptor configDescriptor = new MonoUsbConfigDescriptor(configHandle);
// Write the bConfigurationValue to console output.
rtb.AppendText(string.Format(" [Config] bConfigurationValue:{0}\r\n", configDescriptor.bConfigurationValue));
// Interate through the InterfaceList
foreach (MonoUsbInterface usbInterface in configDescriptor.InterfaceList)
{
// Interate through the AltInterfaceList
foreach (MonoUsbAltInterfaceDescriptor usbAltInterface in usbInterface.AltInterfaceList)
{
// Write the bInterfaceNumber and bAlternateSetting to console output.
rtb.AppendText(string.Format(" [Interface] bInterfaceNumber:{0} bAlternateSetting:{1}\r\n",
usbAltInterface.bInterfaceNumber,
usbAltInterface.bAlternateSetting));
// Interate through the EndpointList
foreach (MonoUsbEndpointDescriptor endpoint in usbAltInterface.EndpointList)
{
// Write the bEndpointAddress, EndpointType, and wMaxPacketSize to console output.
rtb.AppendText(string.Format(" [Endpoint] bEndpointAddress:{0:X2} EndpointType:{1} wMaxPacketSize:{2}\r\n",
endpoint.bEndpointAddress,
(EndpointType)(endpoint.bmAttributes & 0x3),
endpoint.wMaxPacketSize));
if (endpoint.bEndpointAddress == 0x88)
{
}
}
}
}
// Not neccessary, but good programming practice.
configHandle.Close();
}
}
// Not neccessary, but good programming practice.
profileList.Close();
// Not neccessary, but good programming practice.
sessionHandle.Close();
}
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);
}
static void Main(string[] args)
{
MonoUsbSessionHandle sessionHandle = null;
MonoUsbDeviceHandle rapidradio = null;
try
{
if (args.Length == 1 && args[0] == "--help")
{
Usage();
return;
}
var cmdParams = ParseCmdParams(args);
// set up USB lib
sessionHandle = new MonoUsbSessionHandle();
if (sessionHandle.IsInvalid)
{
throw new Exception("Invalid session handle.");
}
MonoUsbProfileListHandle list;
MonoUsbApi.GetDeviceList(sessionHandle, out list);
var profileList = new MonoUsbProfileList();
profileList.Refresh(sessionHandle);
var rapidradios = profileList.Where(d => d.DeviceDescriptor != null && d.DeviceDescriptor.VendorID == Vid && d.DeviceDescriptor.ProductID == Pid).ToArray();
if (rapidradios.Length == 0)
{
Error("rapidradio USB device not found");
}
if (rapidradios.Length > 1)
{
// more than 1 rapidradio USB attached
Error(string.Format("Detected {0} rapidradio USB modules - currently only one device is supported.", rapidradios.Length), false);
}
rapidradio = rapidradios[0].OpenDeviceHandle();
if (rapidradio == null || rapidradio.IsInvalid)
{
throw new Exception("Invalid session handle.");
}
var r = MonoUsbApi.SetConfiguration(rapidradio, 1);
if (r != 0)
{
Error("SetConfiguration error: " + GetErrorMessage(r));
}
r = MonoUsbApi.ClaimInterface(rapidradio, 0);
if (r != 0)
{
Error("ClaimInterface error: " + GetErrorMessage(r));
}
_unmanagedReadBuff = Marshal.AllocHGlobal(32);
_unmanagedWriteBuff = Marshal.AllocHGlobal(32);
// send configuration to endpoint 4
var settings = cmdParams.Serialize();
SendData(rapidradio, 4, settings, settings.Length, 200);
// send custom register settings (if any)
foreach (var regPacket in cmdParams.SerializeRfmRegisters())
{
if (cmdParams.Verbose)
{
Info(string.Format("Setting register R{0}={1}", regPacket[1], regPacket[2]));
}
SendData(rapidradio, 4, regPacket, regPacket.Length);
}
var stopWatch = new Stopwatch();
if (_stats)
{
stopWatch.Start();
}
if (cmdParams.Verbose)
{
Info(string.Format("Address = 0x{0}", cmdParams.Address.ToString("X8")));
Info(string.Format("Channel = {0}", cmdParams.Channel));
Info(string.Format("Mode = {0}", cmdParams.SinglePacket == null ? cmdParams.Mode.ToString() : "Single Packet Mode"));
Info(string.Format("ACK {0}", cmdParams.Ack ? "enabled" : "disabled"));
Info(string.Format("Retries = {0}", cmdParams.Retries));
if (cmdParams.SinglePacket == null)
{
Info(string.Format("Packet Numbering {0}", cmdParams.PacketNumbering ? "enabled" : "disabled"));
}
}
if (cmdParams.SinglePacket != null)
{
// send exactly one packet
StartReadingThread(rapidradio);
SendData(rapidradio, 2, cmdParams.SinglePacket.ToArray(), cmdParams.SinglePacket.Count);
StopReadingThread();
}
else
{
switch (cmdParams.Mode)
{
case RadioMode.Listening:
Listening(rapidradio, cmdParams);
break;
case RadioMode.Sending:
Sending(rapidradio, cmdParams);
break;
default:
throw new ArgumentOutOfRangeException("Unknown mode");
}
}
if (_stats)
{
Info("Transmission took " + stopWatch.Elapsed);
}
// switch off the radio
TurnOff(rapidradio);
}
catch (Exception e)
{
Error("An error occured: " + GetRecursiveMessage(e, 10));
}
finally
{
{
// Free and close resources
if (rapidradio != null)
{
if (!rapidradio.IsInvalid)
{
MonoUsbApi.ReleaseInterface(rapidradio, 0);
rapidradio.Close();
}
}
if (sessionHandle != null)
{
sessionHandle.Close();
}
Marshal.FreeHGlobal(_unmanagedReadBuff);
Marshal.FreeHGlobal(_unmanagedWriteBuff);
}
}
}
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();
}
}
public void CreateAnUsbSession()
{
usbSession = new MonoUsbSessionHandle();
}
public MonoLibUsbTests()
{
usbSession = new MonoUsbSessionHandle();
}
