Component: Colour Sensor (EBM018) (EBM Modules): Difference between revisions
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This board provides the ability to detect colours using the TCS3200 sensor. It will return RGB and W values, dependent on the colour of the object under test. | This board provides the ability to detect colours using the TCS3200 sensor. It will return RGB and W values, dependent on the colour of the object under test. | ||
==Component | ==Component Source Code== | ||
Please click here for the component source code: [https://www.flowcode.co.uk/wikicopy/componentsource/FC_Comp_Source_EBM018v2.fcfx FC_Comp_Source_EBM018v2.fcfx] | |||
==Detailed description== | ==Detailed description== | ||
''No detailed description exists yet for this component'' | ''No detailed description exists yet for this component'' | ||
==Examples== | ==Examples== | ||
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| colspan="2" | Length of time period used to sample the sensor frequency (longer is more accurate) | | colspan="2" | Length of time period used to sample the sensor frequency (longer is more accurate) | ||
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Revision as of 17:46, 9 November 2022
| Author | Matrix TSL |
| Version | 1.1 |
| Category | EBM Modules |
Colour Sensor component
This board provides the ability to detect colours using the TCS3200 sensor. It will return RGB and W values, dependent on the colour of the object under test.
Component Source Code
Please click here for the component source code: FC_Comp_Source_EBM018v2.fcfx
Detailed description
No detailed description exists yet for this component
Examples
Sample program using the EBM018 - Colour sensor
Sets filter to RGB and W and reads values,displays on LCD
Downloadable macro reference
|
SetConfig |
| Sends the config data byte to the sensor using clock and data pins | |
 - BYTE
|
Data |
 - VOID
|
Return |
|
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SetLEDOn |
| Turn on the White LEDs | |
| - VOID
|
Return |
|
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SetFrequencyRange |
| Dynamically change the sensor output frequency range to a new setting | |
| - BYTE
|
Freq |
| Percentage range (2,20,100) | |
| - VOID
|
Return |
|
|
GetFrequency |
| Samples and returns the sensor output frequency (Hz) | |
 - UINT
|
Return |
|
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SetFilter |
| Dynamically change the sensor filter to RGB or W. Red = 0 Green = 1 Blue = 2 White = 3 | |
| - BYTE
|
FilterColour |
| Filter Colour; Red = 0, Green = 1, Blue = 2 and White = 3 | |
| - VOID
|
Return |
|
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SetLEDOff |
| Turn off the White LEDs | |
| - VOID
|
Return |
|
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Initialise |
| Initialise the sensor configuration as set by the component properties | |
| - VOID
|
Return |
Property reference
|
Properties |
|
SDA |
| Pin used for sending serial configuration data to the sensor device | |
|
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SCL |
| Pin used as clock pin for sending serial configuration data to the sensor device | |
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Sensor Output |
| Pin used to monitor the output frequency from the light sensor | |
|
Output Frequency Range |
| Initial sensor output frequency range selection. 100% 0-500KHz 20% 0-100KHz 2% 0-10KHz | |
|
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Filter Option |
| Initial filter selected | |
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LED Control |
| Initial White LED state | |
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Sample Time Period |
| Length of time period used to sample the sensor frequency (longer is more accurate) | |