Difference between revisions of "Component: Touch Pads (EBM013) (EBM Modules)"
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==Detailed description== | ==Detailed description== | ||
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==Examples== | ==Examples== | ||
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| − | | width="10%" align="center" | [[File:]] - | + | | width="10%" align="center" | [[File:Fc9-bool-icon.png]] - BOOL |
| width="90%" | Switch | | width="90%" | Switch | ||
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| − | | width="10%" align="center" | [[File:]] - | + | | width="10%" align="center" | [[File:Fc9-bool-icon.png]] - BOOL |
| width="90%" | Switch | | width="90%" | Switch | ||
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| colspan="2" | Provide the threshold value for the pad to be considered touched | | colspan="2" | Provide the threshold value for the pad to be considered touched | ||
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| − | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] - | + | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-bool-icon.png]] - BOOL |
| width="90%" style="border-top: 2px solid #000;" | ''Return'' | | width="90%" style="border-top: 2px solid #000;" | ''Return'' | ||
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Revision as of 13:30, 17 November 2021
| Author | Matrix TSL |
| Version | 1.0 |
| Category | EBM Modules |
Contents
Touch Pads component
This board provides two touch areas for use with capacitive sensing. Hence two digital touch switches can be implemented. This component directly interfaces with the EBM013 Sensors board.
Detailed description
No detailed description exists yet for this component
Examples
Sample program using the EBM013 - Touch Pads sensor.
Sensors are first calibrated and then can be read as digital switches
Downloadable macro reference
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GetTouchValue |
| Samples the touch sensor ADC value and returns it Always samples both channels, but only returns the chosen channel | |
 - BOOL
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Switch |
| Select Switch. Switch 1 = 0, Switch 2 = 1 | |
 - UINT
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Return |
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GetTouchPressed |
| Returns non-zero if touch detected | |
| - BOOL
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Switch |
| Switch 1 = 0, Switch 2 = 1 | |
| - UINT
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OffValue |
 - BYTE
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Threshold |
| Provide the threshold value for the pad to be considered touched | |
| - BOOL
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Return |
Property reference
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Properties |
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Channel 1 |
| ADC Channel number | |
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Channel 2 |
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On Value |
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Off Value |
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On Value |
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Off Value |
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Connections |
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Simulations |
