Plus applications user manual  2.9.0.d0fd355
Software library for tracked ultrasound image acquisition, calibration, and processing.
WitMotion BWT901CL: Nine axis Bluetooth attitude angle sensor

Supported hardware devices

Supported platforms

BlueTooth Installation

  • Other WitMotion devices may be used with this configuration but this section is meant for setting up the BlueTooth version on Windows 10
    • Make sure Bluetooth is enabled (Settings-Devices-Bluetooth On)
    • Click Add Bluetooth or other device
    • Click Bluetooth, make sure accelerometer 1 is turned on and flashing blue
    • Enter PIN to pair (1234)
    • Should be labelled as HC-06 (Or Unknown Device)
    • In Bluetooth settings, click on more Bluetooth options
    • Click on COM Ports and take note of the outgoing COM Port number
    • Use this COM Port number for Serial Port number in the config file

Device configuration settings

Example configuration file PlusDeviceSet_Server_WitMotionTracker.xml

<PlusConfiguration version="2.1">
<DataCollection StartupDelaySec="1.0">
<DeviceSet
Name="PlusServer: WitMotion motion module"
Description="Collecting orientation data from a WitMotion JY901 motion module and broadcasting through OpenIGTLink"
/>
<Device
Id="TrackerDevice"
Type="WitMotionTracker"
SerialPort="9"
BaudRate="115200"
ToolReferenceFrame="Tracker" >
<DataSources>
<DataSource Type="Tool" Id="Accel" PortName="OrientationSensor" />
</DataSources>
<OutputChannels>
<OutputChannel Id="TrackerChannel">
<DataSource Id="Accel"/>
</OutputChannel>
</OutputChannels>
</Device>
<Device
Id="CaptureDevice"
Type="VirtualCapture"
BaseFilename="RecordingTest.igs.mha"
EnableCapturingOnStart="FALSE" >
<InputChannels>
<InputChannel Id="TrackerChannel" />
</InputChannels>
</Device>
</DataCollection>
<PlusOpenIGTLinkServer
MaxNumberOfIgtlMessagesToSend="1"
MaxTimeSpentWithProcessingMs="50"
ListeningPort="18944"
OutputChannelId="TrackerChannel"
>
<DefaultClientInfo>
<MessageTypes>
<Message Type="TRANSFORM" />
</MessageTypes>
<TransformNames>
<Transform Name="AccelToTracker" />
</TransformNames>
</DefaultClientInfo>
</PlusOpenIGTLinkServer>
</PlusConfiguration>