Class Tsc2004
Represents a TSC2004 4-wire touch screen controller
Assembly: Tsc2004.dll
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public class Tsc2004 : II2cPeripheral
Implements:
Meadow.Hardware.II2cPeripheral
Properties
DefaultI2cAddress
The default I2C address for the peripheral
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public byte DefaultI2cAddress { get; }
XMin
Minimum X value of touchscreen (defaults to 366)
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public int XMin { get; set; }
XMax
Maximum X value of touchscreen (defaults to 3567)
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public int XMax { get; set; }
YMin
Minimum Y value of touchscreen (defaults to 334)
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public int YMin { get; set; }
YMax
Maximum Y value of touchscreen (defaults to 3787)
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public int YMax { get; set; }
DisplayWidth
Width of display in pixels at default rotation
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public int DisplayWidth { get; set; }
DisplayHeight
Height of display in pixels at default rotation
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public int DisplayHeight { get; set; }
Rotation
Touchscreen rotation
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public RotationType Rotation { get; set; }
Fields
i2cComms
I2C Communication bus used to communicate with the peripheral
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protected readonly II2cCommunications i2cComms
Methods
GetPoint()
Get the current scaled touch location
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public Point3d GetPoint()
Returns
Meadow.Foundation.Graphics.Point3d
GetPointRaw()
Get the current raw touch location
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public Point3d GetPointRaw()
Returns
Meadow.Foundation.Graphics.Point3d
IsTouched()
Does the screen detect an active touch
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public bool IsTouched()
Returns
System.Boolean: True if touched### IsBufferEmpty()
Is the touch buffer empty
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public bool IsBufferEmpty()
Returns
System.Boolean: True if empty
Implements
Meadow.Hardware.II2cPeripheral