Component: Heelight Sensor (Grove 101020312) (101020312) (Audio)
| Author | Matrix Ltd |
| Version | 2.0 |
| Category | Audio |
Heelight Sensor (Grove 101020312) component
Heelight Sensor is a smart voice sensor that can recognize up tp 500 digital voice commands. It was originally used on the Heelight – a smart colorful bulb that can be controlled by digital sound waves. Allows you to realize smart control in your own projects. Compatible with Heelight smart phone apps and other Heelight controllers.
Detailed description
No detailed description exists yet for this component
Examples
No additional examples
Downloadable macro reference
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ReadData |
| Reads data received from the listen macro. | |
 - BYTE
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Index |
| Data Byte Received Range: 0-3 | |
| - BYTE
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Return |
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ListenForCommand |
| Listens for a Heelight command with timeout. Returns 1 if a command received. Returns 0 if no command was received. | |
| - BYTE
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Timeout |
| 0=Don't Wait, 1-254=MilliSec Delay, 255=Wait Forever | |
| - BYTE
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Return |
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Initialise |
| Sets up the UART peripheral ready to receive messages from the Heelight sensor. | |
 - VOID
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Return |
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GetHumidityInt |
| returns the relative Humidity reading as an integer value | |
| [[File:]] - | Return |
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GetHumidityReal |
| returns the Humidity reading as a float value | |
| [[File:]] - | Return |
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GetHumidityData |
| Returns the raw register pair value | |
 - UINT
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Return |
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Initialise |
| Configures the I2C peripheral and puts the sensor into one shot mode ready to be sampled. Must be called before calling any of the other component macros. Returns 1 if the sensor has been intialised correctly, else returns 0. | |
| - BYTE
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Return |
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Initialise |
| Starts up the I2C bus and initialises the pressure sensor ready for use. Returns 1 for a sucessful startup. Returns 0 for a failed startup or no device detected. | |
| - BYTE
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Return |
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Initialise |
| Sets up the GSM module. Returns 0 for OK, 255 for no reply and 254 for command fail. | |
| - BYTE
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Return |
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SampleAccel |
| Samples the accelerometer 0 = no new data, 1 = new data available | |
| - BYTE
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Return |
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Left |
| Rotates the robot left - waits for the angle to be traversed before returning | |
| - UINT
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Angle |
| Angle to turn in degrees | |
| - VOID
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Return |
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ReadIR |
| Reads an IR sensor 0=Left, 1=FrontLeft, 2=Front, 3=FrontRight, 4=Right, 5=RearRight, 6=Rear, 7=RearLeft | |
| - BYTE
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index |
| 0=Left, 1=FrontLeft, 2=Front, 3=FrontRight, 4=Right, 5=RearRight, 6=Rear, 7=RearLeft | |
| - UINT
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Return |
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LCDDrawPixel |
| Allows a single pixel on the LCD to be set or cleared | |
| - BYTE
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X |
| X Pixel 0-127 | |
| - BYTE
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Y |
| Y Pixel 0-31 | |
| - BYTE
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State |
| 0=White (Off), 1=Black (On) | |
| - VOID
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Return |
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ServoSetPosition |
| Allows one of the servo positions to be assigned | |
| - BYTE
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Channel |
| Range 0-3 | |
| - BYTE
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Position |
| Range 0-255 | |
| - VOID
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Return |
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CardBitmap |
| Displays a monochrome bitmap read from the card on the LCD | |
| - BYTE
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X |
| Range 0-127 | |
| - BYTE
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Y |
| Range 0-31 | |
 - STRING
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Filename |
| - BYTE
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Return |
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CardRecordMic |
| Records an audio stream on the card from the microphone | |
| - BYTE
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BitDepth |
| 0=8-bit, 1=16-bit | |
| - BYTE
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SampleRate |
| Sample Rate 0=8KHz, 1=16KHz | |
| - UINT
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RecordTime |
| Time to record for in seconds, Range 0-65535 | |
| - STRING
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Filename |
| - BYTE
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Return |
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CardOpen |
| Attempts to open an existing file on the SD card 255=Error, 1=File not found, 0=Open OK | |
| - STRING
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Filename |
| - BYTE
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Return |
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Forwards |
| Drives the robot forwards - waits for the distance to be traversed before returning | |
| - UINT
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Distance |
| Distance in mm | |
| - VOID
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Return |
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ReadBearing |
| Reads the compass bearing based on the degrees clockwise from magnetic north. | |
| [[File:]] - | Return |
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GetConsoleHandle |
| Gets the handle to the console allowing data displaying on the panel etc. | |
| [[File:]] - | Return |
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LCDDrawLine |
| Allows a single pixel width line to be drawn on the LCD | |
| - BYTE
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X1 |
| X Pixel 0-127 | |
| - BYTE
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Y1 |
| Y Pixel 0-31 | |
| - BYTE
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X2 |
| X Pixel 0-127 | |
| - BYTE
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Y2 |
| Y Pixel 0-31 | |
| - VOID
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Return |
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ServoAutoMoveToPosition |
| Allows one of the servo positions to move gradually to a new position | |
| - BYTE
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Channel |
| Range 0-3 | |
| - BYTE
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Position |
| Range 0-255 | |
| - VOID
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Return |
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ReadAllValue |
| Reads a single value stored from the read all command Index dictates which sensor value to read | |
| - BYTE
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Index |
| 0=SW, 1-8=IR, 9-10=Line, 11=Light, 12=Mic, 13-15=Accel | |
| - UINT
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Return |
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LCDBacklight |
| Allows the LCD backlight brighntess to be adjusted | |
| - BYTE
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Intensity |
| Range 0-100, 0=Off, 1=Min Brightness, 100=Max Brightness | |
| - VOID
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Return |
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LCDDrawRect |
| Allows a rectangle to be drawn on the LCD | |
| - BYTE
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X1 |
| X Pixel 0-127 | |
| - BYTE
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Y1 |
| Y Pixel 0-31 | |
| - BYTE
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X2 |
| X Pixel 0-127 | |
| - BYTE
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Y2 |
| Y Pixel 0-31 | |
| - VOID
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Return |
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ReadLine |
| Reads one of the IR line sensors 0-1 0=Left, 1=Right | |
| - BYTE
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index |
| 0=Left, 1=Right | |
| - UINT
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Return |
|
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ServoDisable |
| Allows one of the servo outputs 0-3 to be disabled | |
| - BYTE
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Channel |
| Range 0-3 | |
| - VOID
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Return |
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ServoEnable |
| Allows one of the servo outputs 0-3 to be enabled | |
| - BYTE
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Channel |
| Range 0-3 | |
| - VOID
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Return |
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CardReadByte |
| Reads a byte from the currently open file. Starts at the beginning of the file and auto increments to the end | |
| - BYTE
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Return |
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CardErase |
| Attempts to delete an existing file on the SD card 255=Error, 1=File not found, 0=Delete OK | |
| - STRING
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Filename |
| - BYTE
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Return |
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CardWriteByte |
| Appends a byte to the end of the currently open file | |
| - BYTE
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Data |
| - VOID
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Return |
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EncoderRead |
| Reads one of the motor encoder counters. Approx 0.328296mm of travel per encoder unit. | |
| - BYTE
|
index |
| 0=Left, 1=Right | |
| - UINT
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Return |
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SetMotors |
| Sets the motor speeds without feedback Range -100 to 100 | |
| [[File:]] - | Left |
| Range -100 to 100 | |
| [[File:]] - | Right |
| Range -100 to 100 | |
| - VOID
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Return |
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Backwards |
| Drives the robot backwards - waits for the distance to be traversed before returning | |
| - UINT
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Distance |
| Distance in mm | |
| - VOID
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Return |
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EncoderReset |
| Resets the motor encoder counters | |
| - VOID
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Return |
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LCDVerbose |
| Allows the LCD to automatically report the API commands as they get processed. Default - verbose on | |
| - BYTE
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State |
| 0=Off 1=On | |
| - VOID
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Return |
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SetProp |
| Allows the COM port property to be set from a parent component. | |
| - STRING
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PropName |
 - ULONG
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PropVal |
| - VOID
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Return |
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CardInit |
| Attempts to startup the SD card 255=No Card, 254=Init Fail, 0=Init OK | |
| - BYTE
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Return |
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GetProp |
| Allows the property filter for the COM port list to be copied to a parent component. | |
| - STRING
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PropName |
| - STRING
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Return |
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LCDClear |
| Clears the LCD | |
| - VOID
|
Return |
Property reference
|
Properties |
|
Connections |
|
Channel |
| UART Channel selector | |
|
TX |
| Pin to be used for Transmit data | |
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RX |
| Pin to be used for Receive data | |
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Baud Options |
| Baud rate option selector | |
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Baud Rate |
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Simulations |
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Scope Traces |
| Selects if the scope traces are automatically added to the data recorder window or not. Simulation - draws an approximation of the UART data onto the scope trace. ICT - sets up the scope trace for incoming data and adds UART packet decoding at the correct BAUD. | |
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Console Data |
| Selects if the console data is automatically generated or not | |
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Console Columns |
| Number of characters that can be displayed on a single line of the console. | |
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Data Source |
| Simulation data source used to allow the component to connect to various remote devices Nothing - Simulation data is ignored COM port - Routes the communication data to and from a physical or virtual COM port API - Routes the communication data via a data API component on the Panel. | |