new TechnicColorSensor()
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Extends
Members
(readonly) connected
Properties:
| Name | Type | Description |
|---|---|---|
connected |
boolean | Check if the device is still attached. |
- Inherited From:
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(readonly) hub
Properties:
| Name | Type | Description |
|---|---|---|
hub |
Hub | The Hub the device is attached to. |
- Inherited From:
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(readonly) isVirtualPort
Properties:
| Name | Type | Description |
|---|---|---|
isVirtualPort |
boolean | Is this device attached to a virtual port (ie. a combined device) |
- Inherited From:
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(readonly) mode
Properties:
| Name | Type | Description |
|---|---|---|
mode |
number | The mode the device is currently in |
- Inherited From:
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(readonly) portName
Properties:
| Name | Type | Description |
|---|---|---|
portName |
string | The port the device is attached to. |
- Inherited From:
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(readonly) type
Properties:
| Name | Type | Description |
|---|---|---|
type |
number | The type of the device |
- Inherited From:
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Methods
setBrightness(firstSegment, secondSegment, thirdSegment) → {Promise}
Set the brightness (or turn on/off) of the lights around the sensor.
Parameters:
| Name | Type | Description |
|---|---|---|
firstSegment |
number | First light segment. 0-100 brightness. |
secondSegment |
number | Second light segment. 0-100 brightness. |
thirdSegment |
number | Third light segment. 0-100 brightness. |
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Returns:
Resolved upon successful issuance of the command.
- Type
- Promise
Events
ambient
Emits when the ambient light changes.
Type:
- object
Parameters:
| Name | Type | Description |
|---|---|---|
ambient |
number | Percentage, from 0 to 100. |
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color
Emits when a color sensor is activated.
Type:
- object
Parameters:
| Name | Type | Description |
|---|---|---|
color |
Color |
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reflect
Emits when the light reflectivity changes.
Type:
- object
Parameters:
| Name | Type | Description |
|---|---|---|
reflect |
number | Percentage, from 0 to 100. |
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