Component: Touch Pads (EB088) (Inputs: General)
| Author | Matrix TSL |
| Version | 1.1 (Release) |
| Category | Inputs: General |
Contents
Touch Pads (EB088) component
This board provides five touch areas for use with capacitive sensing. Hence five digital touch switches can be implemented. This component directly interfaces with the EB088 CapTouch E-block.
Examples
No additional examples
Downloadable macro reference
GetTouchValue
Samples the touch sensor ADC value and returns it
Always samples both channels, but only returns the chosen channel
Parameters
- BYTE Switch
- 0=Up, 1=Right, 2=Down, 3=Left, 4=Center
Return value
GetTouchPressed
Returns non-zero if touch detected
Parameters
- BYTE Switch
- 0=Up, 1=Right, 2=Down, 3=Left, 4=Center
- UINT OffValue
- BYTE Threshold
- Provide the threshold value for the pad to be considered touched
Return value
- BOOL : Returns true if the operation is a success, else false
Simulation macro reference
This component does not contain any simulation macros
Property reference
Up Channel
This property is of type Single analog pin and can be referenced with the variable name CHANNEL1.
ADC Channel number
Right Channel
This property is of type Single analog pin and can be referenced with the variable name CHANNEL2.
No additional information
Down Channel
This property is of type Single analog pin and can be referenced with the variable name CHANNEL3.
No additional information
Left Channel
This property is of type Single analog pin and can be referenced with the variable name CHANNEL4.
No additional information
Center Channel
This property is of type Single analog pin and can be referenced with the variable name CHANNEL5.
No additional information
On Value
This property is of type Unsigned integer and can be referenced with the variable name OnValUp.
No additional information
Off Value
This property is of type Unsigned integer and can be referenced with the variable name OffValUp.
No additional information
On Value
This property is of type Unsigned integer and can be referenced with the variable name OnValRight.
No additional information
Off Value
This property is of type Unsigned integer and can be referenced with the variable name OffValRight.
No additional information
On Value
This property is of type Unsigned integer and can be referenced with the variable name OnValDown.
No additional information
Off Value
This property is of type Unsigned integer and can be referenced with the variable name OffValDown.
No additional information
On Value
This property is of type Unsigned integer and can be referenced with the variable name OnValLeft.
No additional information
Off Value
This property is of type Unsigned integer and can be referenced with the variable name OffValLeft.
No additional information
On Value
This property is of type Unsigned integer and can be referenced with the variable name OnValCenter.
No additional information
Off Value
This property is of type Unsigned integer and can be referenced with the variable name OffValCenter.
No additional information
