wclBluetoothErrors Namespace

The base exception class for all Bluetooth exceptions.

The Bluetooth clients exceptions.

The Bluetooth LE beacon exception.

The Bluetooth server exceptions.

The Bluetooth GATT client exceptions.

The Bluetooth GATT server exceptions.

The base error code for BLED112 errors.

Operation was rejected because the controller is busy and unable to process the request.

A command can not be executed because other command is still running.

Command maximum length exceeded.

Command would cause either underflow or overflow error.

Command was not recognized.

No valid license key found.

Command contained invalid parameter.

Invalid response data size.

Connection handle passed is to command is not a valid handle.

Feature is not implemented.

Bonding procedure can not be started because device has no space left for bond.

Device has run out of memory.

BLED112 does not support pairing. The pairing done during connection procedure.

Module was reset due to script stack overflow.

Unable to set required baud rate.

Set the special characters failed.

Set DTR control failed.

Set handflow failed.

Set line control failed.

Unable to set input and output queue size.

Unable to set communication timeouts.

Command or Procedure failed due to timeout.

Controller is at limit of connections it can support.

User attribute was accessed through API which is not supported.

Device is in wrong state to receive command.

The BLE sniffer is already active.

The base error code for BLE sniffer errors.

The CC2540 device was not found.

Unable to create the thread initialization event.

Unable to create the thread termination event.

Unable to read BLE sniffer device ident.

Get BLE sniffer device power failed.

The BLE sniffer is not active.

Set capturing channel failed.

Set BLE sniffer device power failed.

Unable to start packet capturing.

Unable to start BLE sniffer working thread.

Access denied.

The operation requires administrative rights.

A device has already been paired.

Unable to initialize a Bluetooth API (driver) subsystem.

A Bluetooth API (driver) was not found in this system.

A Bluetooth driver was not initialized.

A Bluetooth API (driver) was not loaded.

This is Microsoft specific error indicates that the pairing with remote classic Bluetooth enabled device was not started and need to be re-initiated.

Authentication (pairng) with a remote Bluetooth device is failed.

The base code for the Bluetooth errors.

Operation has been cancelled by user.

Can not assign PSM.

The port/channel number requested is in use.

A Classic Bluetooth Radio is not available.

A client is already connected to a Bluetooth device.

A client is not connected to a Bluetooth device.

Connection failure.

Connection has been terminated by a user.

Unable to connect COM port.

Unable to start connection to a remote device. PSM error.

Create discovering completion event failed.

Unable create Bluetooth Device interface.

Unable create Bluetooth Device Statics interface.

Create device's filter for Device Watcher failed.

Create registry changes notification event failed.

Unable to create registry changes monitoring thread initialization event.

Unable to create registry changes monitoring thread termination event.

Unable to create asynchronous operation termination indication event.

Create Device Watcher Factory failed.

Create Bluetooth devices watcher failed.

Unable to destroy COM port.

Drivers for the Bluetooth device has already been installed.

Disoonnect operation failed because device is not connected.

A specified remote Bluetooth device was not found.

Device has not been installed.

The specified remote device is not paired.

Unable to disconnect COM port.

Unable to disconnect from SDP server.

Discovering has been canceled (aborted) by the system.

Inquiry processing failure.

Discovering is not running.

Discovering is already running.

Discovering has been terminated.

The discovering Timeout value is too high. You can not use Timeout greater than 61 seconds.

The discovering Timeout is too low. You can not use Timeout less than 2 seconds.

A Bluetooth driver is not available or not loaded.

Unable to enumerate connections.

Unable to open or create authentication agent registry key.

The requested feature is not supported by a Bluetooth driver.

Unable to read local Radio information.

Unable get Win RT async operation result.

Access to Bluetooth Radio driver instance has been failed.

Failed to get Bluetooth Device ID.

Failed to read Bluetooth Device properties.

Unable to get number of available Bluetooth radios.

Unable to get Bluetooth radios list.

Unable to read remote device's address type.

Bluetooth hardware failed.

A Bluetooth hardware is not available.

Incompatible OS. This feature required to run x64 application on x64 platform and/or x86 application on x86 platform.

Wrong device type used in connection.

Invalid pairing method specified.

The L2CAP channel disconnected by remote peer.

The access to the Bluetooth LE attribute failed. This is Microsoft specific error code and usually indicates that the driver or low-level API can not access to the internal GATT attribute object.

Unable to change one or more privilege.

The operation requires administrative rights.

Bluetooth LE advertising is already running on this radio.

The Bluetooth LE advertising is not running.

The Bluetooth LE advertising is already running.

Unable create initialization event for the Bluetooth LE advertising thread.

Unable create termination event for the Bluetooth LE advertising thread.

Unable start Bluetooth LE Advertising thread.

Unable to allocate and initialize SID.

A device has already been paired.

The GATT connection is already subscribed for this attribute changes notifications.

Application error code defined by a higher layer specification.

Error during executing asynchronous pairing with Bluetooth LE device.

Failed to start asynchronous pairing with Bluetooth LE device.

No attribute found within the given attribute handle range.

The attribute cannot be read or written using the Read Blob Request.

Your application does not have the appropriate permissions level to pair the device object.

The device object rejected the connection.

An unknown failure occurred.

Authentication failed, so the device is not paired. Either the device object or the application rejected the authentication.

The device object indicated there was a hardware failure.

The ceremony data was incorrect.

The authentication protocol is not supported, so the device is not paired.

The device object is not currently paired.

The device object is not in a state where it can be paired.

There are no network profiles for this device object to use.

Out of Band data is not available for authentication.

The device object is already attempting to pair or unpair.

The pairing action was canceled before completion.

The minimum level of protection is not supported by the device object or the application.

The application handler rejected the pairing.

The remove device already has an association.

Pairing or authentication procedure is disallowed because too little time has elapsed since last pairing request or security request.

Either the event handler was not registered or a required pairing method was not supported.

The authentication process timed out before it could complete.

The device object indicated it cannot accept any more incoming connections.

Unknown or unexpected error appeared during pairing procedure.

The base error code for Bluetooth Low Energy.

Bluetooth Beacons monitoring is not running.

Bluetooth Beacons monitoring is running.

The characteristic value is not readable as dictated by the characteristic properties.

The characteristic value is not writable as dictated by the characteristic properties.

A client is not connected to a Bluetooth device.

The target server did not provide an appropriate network response.

LL initiated a connection but the connection has failed to be established. Controller did not receive any packets from remote end.

Local device terminated the connection.

Connect failed.

Unable to create advertising protection mutex object.

Unable to create connection completion event.

Unable create IBluetoothLEDevice2 interface.

Unable create Bluetooth LE Device interface.

Unable create Bluetooth LE Device Statics interface.

Unable to create LE devices discovering thread termination event.

Unable to start LE devices discovering thread.

Unable to create scan parameters changing event.

Unable to create asynchronous operation termination indication event.

Unable to create Bluetooth LE Advertisement Watcher.

Attemp to connect to not previously discovered Bluetooth LE GATT device. Device object was not found by the system.

A specified remote Bluetooth LE device was not found.

Directed advertising completed without a connection being created.

Discovering has been canceled (aborted) by the system.

Discovering has been terminated.

Invalid Eddystone URL Beacon URL scheme. An URL must start with "http://" or "https://".

The Eddystone URL Beacon URL is too long.

The URL passsed to the Eddytone URL Beacon is empty or too short. The length of the URL must be at least 8 characters.

The extended advertisement properties are not supported. Set the UseExtendedAdvertisement property of the TwclBluetoothLeAdvertiser component to False and try to restart the advertisement.

The requested feature is not supported by a Bluetooth LE driver.

Unable to set disconnect event handler for the GATT client.

Unable to add custom descriptor.

Unable to add GATT local characteristic presentation format.

The characteristic has already been added to the local GATT service.

Characteristic is not notifiable or indicatable.

The characteristic has already been removed from the local GATT service.

Unable to read maximum notification size.

The client is not subscribed to any GATT server characteristic.

Unable to create local GATT characteristic.

Create custom descriptor failed.

Unable to create GATT local characteristic presentation format.

Unable to create GATT local characteristic presentation format statics.

Failed to create GATT server thread initialization event.

Unable to create GATT Server protection mutex.

Unable to create local GATT characteristic parameters object.

Unable to create local GATT sevrice.

Failed to create GATT server thread termination event.

Failed to create GATT server communication thread.

Unable to get number of subscribed clients.

Unable to get list of the characteristic's subscribed clients.

Unable to get result code of description creation operation.

Unable to get result of descriptor creation operation.

Unable to get GATT local characteristic presentation formats list.

Failed to get GATT local service interface.

The GATT server has lready been initialized.

Local GATT characteristic was not created by unknown reason.

Local GATT service was not created by unknown reason.

The GATT server is not initialized.

The GATT server is not running.

Other instance of the GATT server is already running. Only one instance of the GATT server is allowed.

Bluetooth hardware does not support peripheral mode.

The response was already sent.

The GATT server is running (advertising).

Unable to send response to a connected GATT client.

The service has already been added to the GATT server.

The service has already been removed from the GATT server.

Failed to set local GATT service advertisement parameters.

Unable to set GATT local characteristic subscribed clients changed event handler.

Unable to set local GATT characteristic user-friendly description.

Failed to set local GATT descriptor read protection level.

Set descriptor's value failed.

Failed to set local GATT descriptor write protection level.

Unable to set client disconnect event handler for the GATT server.

Unable to set properties of a local GATT characteristic.

Unable to set GATT local characteristic read request event handler.

Failed to set local GATT characteristic read protection level.

Unable to set GATT local characteristic write request event handler.

Failed to set local GATT characteristic write protection level.

Unbale to publish local GATT service.

The write operation was requested as Write Without Response.

Unable get Win RT async operation result.

Unable to read Bluetooth LE GATT characteristics list size (length).

Unable to get access to Bluetooth LE GATT characteristic value data.

Unable to get access to Bluetooth LE GATT characteristic value raw data.

Unable to read Bluetooth LE GATT characteristic handle.

Unable to read Bluetooth LE GATT characteristic properties.

Unable to read Bluetooth LE GATT characteristic UUID.

Unable to get Bluetooth LE GATT characteristic value data buffer.

Unable to get Bluetooth LE GATT characteristic value size.

Unable to get Bluetooth LE device connected status.

Unable to get the current connection parameters.

Unable to get Bluetooth LE connection PHY data.

Get connection PHY value failed.

Get receive PHY information failed.

Get transmit PHY information failed.

Unable to read Bluetooth LE GATT descriptors list size (length).

Unable to read Bluetooth LE GATT descriptor handle.

Unable to read Bluetooth LE GATT descriptor UUID.

Unable to get Bluetooth LE GATT descriptor value data buffer.

Unable to get access to Bluetooth LE GATT descriptor value data.

Unable to get access to Bluetooth LE GATT descriptor value raw data.

Unable to get Bluetooth LE GATT descriptor value size.

Failed to get Bluetooth LE Device ID.

Unable to get IDeviceInformation2 interface.

Unable to get IDeviceInformationCustomPairing interface.

Unable to get IDeviceInformation interface.

Unable to get IDeviceInformationPairing2 interface.

Unable to get IDeviceInformationPairing interface.

Unable to get Bluetooth LE device's paired status.

Failed to read Bluetooth LE Device properties.

Unable to get maximum PDU size.

Unable to read Bluetooth LE GATT characteristics presentation formats list.

Unable to read Bluetooth LE GATT characteristics presentation formats list size (length).

Unable to read Bluetooth LE GATT characteristics presentation format description.

Unable to read Bluetooth LE GATT characteristics presentation format exponent.

Unable to read Bluetooth LE GATT characteristics presentation format.

Unable to read Bluetooth LE GATT characteristics presentation format namespace.

Unable to read Bluetooth LE GATT characteristics presentation format type.

Unable to read Bluetooth LE GATT characteristics presentation format unit.

Unable to get information ablout Bluetooth LE service that owns an attribute.

Unable to read Bluetooth LE GATT services list size (length).

Unable to read Bluetooth LE GATT service handle.

Unable to read Bluetooth LE GATT service UUID.

Read characteristic's user description descriptor failed.

A buffer is specified, but the buffer count size is smaller than what is required, in bytes.

The current data in the cache appears to be inconsistent, and is leading to internal errors.

Bluetooth LE advertisement initialization failed.

The attribute requires authentication before it can be read or written.

The attribute requires authorization before it can be read or written.

The attribute requires encryption before it can be read or written.

The Encryption Key Size used for encrypting this link is insufficient.

Insufficient Resources to complete the request.

Bluetooth LE advertisement has invalid format.

The attribute value length is invalid for the operation.

The characteristic has invalid configuration. This error means that the characteristic has both IsNotifiable and IsIndicatable properties are set to True. Set one of the property to False.

Invalid or unknown preferred connection parameters type.

The descriptor with given UUID can not be used as custom descriptor in GATT server.

The attribute handle given was not valid on this server.

Offset specified was past the end of the attribute.

Invalid request format.

Unable to find one or more required privilege.

The OS does not support automatic connection to BLE device and manual pairing is required.

Connection was terminated because the Message Integrity Check (MIC) failed on a received packet.

There is no advertisements that can be advertised.

The GATT connection has not been subscribed for this attribute changes notifications.

Unable to open process token.

Out of range.

Prepare queue is full. Too many prepare writes have been queued.

Requested procedure is already in progress.

GATT protocol error. Usually this error indicates that a client sent wrong data to a server. Or sometime it may indicates that server requires subscribing to a characteristic before it can accept any write requests.

A Bluetooth LE Radio is not available.

Attribute reading is not permited.

A remote device closes the connection.

Attribute server does not support the request received from the client.

Unable to set ACL.

Unable to set Bluetooth LE advertising parameters.

Unable set Win RT asynchronous operation event handler.

Unable to set the current connection parameters.

Unable to set Win RT object's event handler.

Set extended advertisement properties failed.

Failed to change protection level.

Unable to change registry access rights.

Unable to change Bluetooth LE Advertisement Watcher scanning mode.

Unable to set Bluetooth LE scan parameters.

SMP failed.

Unable start Win RT asyncronous operation.

Unable to start reading device's connected status thread.

Unable to start Bluetooth LE device paired status reading thread.

Unable to start BLE RSSI measurement thread.

Unable start Bluetooth LE Advertisement Watcher.

Unable to start Win RT LE working thread.

Unable to start subscribing thread.

At least one subscription active. The error appears if you try to read services, characteristics or descriptors with goReadFromDevice flag and there is at least one subscription active.

Unable to take registry key ownership.

Task cancel.

Response timed out.

Too many advertisements.

Unable to get Bluetooth LE Advertiser object.

Unable to read RSSI value.

Unexpected or unknown error.

The attribute request that was requested has encountered an error that was unlikely, and therefore could not be completed as requested.

Unable to start unsubscribing thread.

Bluetooth LE advertisement type is not supported.

Bluetooth LE features are unsupported by the hardware. Bluetooth LE features requires Bluetooth 4.0 or newest Bluetooth hardware with HCI version 6 and above.

The attribute type is not a supported grouping attribute as defined by a higher layer specification.

Attribute writing is not permitted.

An application executes Write Without Response with value size longer than maximum PDU size (MTU). Ap application must use Write With Response instead. To do that an application must set IsWritableWithoutResponse characteristic's property to false and then call the WriteCharacteristicValue method to force Write With Response.

A characteristic does not support the Write Without Response operation.

CCC improperly configured.

The error code indicates that the remote device terminated the connection because of an unacceptable connection interval.

Error other than time-out at L2CAP or Bluetooth radio level.

Usualy this error appears if you try to connect to device that is paired on PC side but PC is not paired or has been unpaired on the device side. Unpairing device on PC side usually solves the error.

Local service is still active.

A Bluetooth Manager is closed.

An other instance of the Bluetooth Manager is already opened.

A Bluetooth Manager is opened.

Unable to opend the Bluetooth Manager.

The limit of connection number is reached.

No system resources.

An object with the specified attribute exists.

The specified object is accessed by other process. It can not be removed or modified.

An application does not have enough rights to open Bluetooth Radio driver.

Too many opened Bluetooth Radio driver instances.

Bluetooth Radio driver not found or not working.

Unable to open a Bluetooth Radio driver.

Invalid Bluetooth Radio driver instance name.

Invalid Bluetooth Radio driver name.

Invalid parameters specified in Bluetooth Radio driver open request.

Invalid Bluetooth Radio driver instance path.

The Bluetooth Radio driver is already in use by other application.

The request can not be processed since a same request is being processed.

The operation fails for an undefined reason.

Device has been paired by other application.

Pairing operationis executing.

The pairing is handled by the OS.

Asynchronous processing is pending.

A Bluetooth Radio object is closed.

A Bluetooth Radio object is closing. The operation can not be executed.

The same Bluetooth Radio instance has already been initialized.

Unable to initialize a Bluetooth Radio instance mutex.

The Bluetooth radio instance was not found.

A Bluetooth Radio object is opened.

The Bluetooth Radio object has been removed (destroyed).

The Bluetooth Radio object become unavailable.

Abnormal data received.

Remote name acquisition processing failure.

Unable to registry authentication callback.

Operation has been rejected.

The RFCOMM channel disconnected by remote peer.

The RFCOMM received DM response.

The RFCOMM multiplexor (session) disconnected by remote peer.

Error working with SDP records.

SDP record parsing error.

SDP transaction processing failure.

No service record with the specified search pattern is found on the remote device.

The Bluetooth port/channel or device address not valid.

Unable to change local radio information.

Unable to setup the communication port.

Set Bluetooth device watcher Added event handler failed.

Unable set Win RT asynchronous operation event handler.

Set Bluetooth device watcher Discovering Completed event handler failed.

Unable to set Win RT object's event handler.

Set Bluetooth device watcher Removed event handler failed.

Set Bluetooth device watcher Updated event handler failed.

Unable start Win RT asyncronous operation.

Unable to start asynchronous name reading of a remote Bluetooth LE device.

Failed to start registry changes monitoring thread.

Unable to start RSSI measurement thread.

Unable to start Win RT classic working thread.

Operation time out.

Unable to add new SDP record.

Unable to change Radio connectable state.

Unable to change Radio discoverable state.

Unable to change Radio name.

Unable to change pairing mode.

Unable to change Bluetooth Radio state.

Unable to connect to a remote device.

Unable to create connect notification connection event.

Unable to create data received notification event.

Unable to create disconnect notification event.

Unable to create socket event.

Unable to create BlueSoleil initialization event.

Unable to create pairing timeout event.

Unable to create Bluetooth server.

Unable to create a Bluetooth socket.

Unable to create synchronization event.

Unable to create Toshiba notifications window.

Unable to enumerate local running services.

Unable to get a read buffer size.

Unable to get a write buffer size.

Unable to create system event object for overlapped IO.

Unable to aquire the connections mutex object.

Unable to aquire the SDP mutex object.

Unable to open the client COM port for the Bluetooth connection.

Unable to open the server COM port for the Bluetooth connection.

Unable to read RSSI value.

Unable to register COM port notifications.

Unable to register Wii Remote client connect notification message.

Unable to register Wii Remote client data notification message.

Unable to register Wii Remote client disconnect notification message.

Unable to register Toshiba notification message.

Unable to set client authentication and/or encription states.

Unable to select socket events.

Unable to set a read buffer size.

Unable to set registry changes notification indication.

Unable to set server authentication and/or encription states.

Unable to set a write buffer size.

Unable to start connection thread.

Unable to start BlueSoleil initialization thread.

Unable to start listening thread.

Unable to start pairing with a remote Bluetooth device.

Unable start SDP connection thread.

Unable to start Toshiba main thread.

Unable to stop local predefined server.

Unable to create write completion event object.

Unable to disable Bluetooth Authentication Agent.

Unablet o get connected state of the device.

Unable to resolve connected remote device address.

Unable to turn Bluetooth ON or OFF.

Unable to update local server database.

Unexpected or unknown Bluetooth error.

Unable read device's address type because device's type is unknown.

Bluetooth features are unsupported by the hardware.

A virtual COM port was already created for this Bluetooth device and service.

The virtual COM port was not found. Probably it was not created by this Bluetooth radio object.

Wait for Bluetooth communication events failed.

Start discovering failed.

Sending data to a remote device was failed.

A Bluetooth driver has been found but it does not support all the features that WCL requires for correct work. You should update your Bluetooth driver for the latest available version.

Accelerometer is disabled.

Accelerometer is already enabled.

The base error code for Wii Remote errors.

Unable to connect to the Wii Remote controller.

Unable to create overlapped read event.

Unable to create read memory event object.

Unable to create overlapped write event.

Unable to create write memory event object.

Can not ceate HID devices list.

The extension has not been detected (or partially inserted) during initialization.

Unknown or unsupported extension has been attached.

The requisted feature is not supported. Probably because Balance Board is connected.

Not all required HID features are supported by the system.

HID subsystem is not available on this platform.

Unable to create HID API access mutex.

Invalid Wii Remote configuration.

Unknown IR sensor level has been specified.

Wrong IR sensor level has been specified.

Unknown IR sensor mode has been specified.

Wrong IR sensor mode has been specified.

The Wii Remote controller has not been initialized yet.

A Wii Remote controller has not been installed.

Read data from the Wii Remote failed.

Write data to the Wii Remote failed.

Write data to the Wii Remote has timed out.