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| Beta Innovations USB SDK Wrapper Library for .NET/COM v2.0.0.0 reference library |
| BIUSB Members |
| BIUSB Class Methods Fields See Also Send Feedback |
The BIUSB type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
  | ClearLCD |
Sends a command to clear contents of the LCD screen. This function can be used on modules supporting character based LCDs.
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| CloseDevices |
Releases all detected modules, cancels all pending threads and frees all used memory blocks. This call should be made on program exit and prior to any calls to the DetectHID function in order to refresh the device list.
|
| CmdGLCD |
Sends specified command iCmd to a graphic
LCD on the port specified by inPort. This function can be
used on modules supporting graphic based LCDs.
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| DetectDevice | |
| DetectHID |
Detects all compatible vendor specific USB HID devices. Should be
the first function called prior to all other calls or
to refresh the device list.
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| Equals | (Inherited from Object.) |
 | Finalize | Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as a hash function for a particular type. GetHashCode()()() is suitable for use in hashing algorithms and data structures like a hash table. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ReadInputData |
A non-blocking call which returns input data. The first call to this function
initiates a request for input data from the specified module as indicated
by the DeviceParam structure and immediately returns form the function.
This prevents the main calling application from locking while the module
is being polled. The return flag indicate the current status of the request.
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| RetrieveStatus |
Returns the configuration status of all IO ports found on the module. Can be used to verify if ports are active before reading or writing to them. This function is typically called after DetectHID.
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| ToString | (Inherited from Object.) |
| Write7Segment |
Writes contents of iData to a single 7-segment display on the
device specified by iDeviceList. This function can
be used on modules supporting a 7-segment display and a single indicator output typically used for a shift light.
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| WriteCRTRWR |
Writes contents of iRWRBuffer to the port specified by inPort configured for CRTRWR mode.
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| WriteDAC |
Writes contents of iDataBuffer to the 8-bit DACs
on the port specified by inPort.
This function can be used on modules supporting 8-bit DACs.
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| WriteDirectOutput |
Writes contents of iDataBuffer to the output
pins on the port specified by inPort. This
function can be used on modules supporting direct outputs.
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| WriteDisplayOutput |
Writes contents of iDataBuffer to the 7-segment
display on the port specified by inPort.
This function can be used on modules supporting 7 x 7- segment displays.
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| WriteDotMatrix |
Writes contents of iDataBuffer to 4 OSRAM type dot matrix displays on the port specified by inPort.
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| WriteGLCD |
Writes contents of iDataBuffer to the
graphic LCD located on the port specified by inPort at the line number
indicated by inLine.
This function can be used on modules supporting graphical based LCDs.
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| WriteLatchedOutput |
Writes contents of iDataBuffer to the port specified by inPort configured for latched output mode.
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| WriteLCD |
Writes contents of iDataBuffer to the
LCD specified by inLCD at the line number indicated
by inLine.
This function can be used on modules supporting character based LCDs.
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| WriteMuxOutput |
Writes contents of iDataBuffer to the multiplexed
output pins on the port specified by inPort.
This function can be used on modules supporting multiplexed outputs.
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| WriteSPIDAC |
Writes contents of iDataBuffer to SPI compatible peripherals or DACs on the port specified by inPort. This function
can be used on modules supporting either DACs or SPI ports.
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Fields
See Also
