Component: Sound Sensor (Grove 101020023) (101020023) (Audio): Difference between revisions

Latest revision as of 14:37, 13 July 2026

Author	Matrix Ltd
Version	1.0
Category	Audio

Sound Sensor (Grove 101020023) component

The Sound sensor module is a simple microphone. Based on the power amplifier LM386 and the electret microphone, it can be used to detect the sound strength of the environment.

Component Source Code

Please click here to download the component source project: FC_Comp_Source_Sound_Sensor_Grove.fcfx

Please click here to view the component source code (Beta): FC_Comp_Source_Sound_Sensor_Grove.fcfx

Detailed description

No detailed description exists yet for this component

Examples

No additional examples

Macro reference

GetAverageByte

	GetAverageByte
Function call to read the ADC as a byte average sample over time
- BYTE	NumSamples

- BYTE	DelayUs
Number of micro seconds in between taking each sample
- BYTE	Return

GetAverageInt

	GetAverageInt
Function call to read the ADC as a full width average sample over time
- BYTE	NumSamples

- BYTE	DelayUs
Number of micro seconds in between taking each sample
- UINT	Return

GetByte

	GetByte
Blocking call to read the ADC as a byte
- BYTE	Return

GetInt

	GetInt
Blocking call to read the ADC at full bit depth
- UINT	Return

GetString

	GetString
Reads the ADC as a direct voltage and returns as as tring
- STRING	Return

GetVoltage

	GetVoltage
Reads the ADC as a direct voltage
- FLOAT	Return

Property reference

	Properties
	Simulation
	Tang Color
Colour of the moving part of the slider.
	Marker Color
Colour of the marker line across the slider tang.
	Scope Traces
Selects if the scope traces are automatically generated or not
	Connections
	Channel
Analogue input channel - which pin is the analogue input conected to?
	Settings
	VRef voltage
Used by the GetVoltage or GetString component macros to take an ADC reading and convert it into a Voltage. +VRef voltage x 10mV Default 500 = 5.0V
	VRef option
Defines what is used as the ADC maximum reference. ADC Range = GND to VRef Voltage. VDD - Defines the microcontrollers power supply pin as the max reference, VREF+ Pin - Dedicated pin on the microcontroller to allow for a variable reference voltage.
	Conversion speed
Clock setting to select how fast the ADC peripheral will perform an ADC conversion. The FRC setting is based on a RC time base and so will vary with temperature and pressure. Other settings are generally based on divisions of the master clock.
	Aquisition cycles
Number of micro seconds to wait for the ACD input to charge before starting the analogue sample.
	Bit Depth
Maximum number of digital bits the ADC can sample. 8 bit = ADC range 0 - 255 10 bit = ADC range 0 - 1023 12 bit = ADC range 0 - 4095

@@ Line 17: / Line 17: @@
 ==Component Source Code==
-Please click here for the component source code: [https://www.flowcode.co.uk/wikicopy/componentsource/FC_Comp_Source_Sound_Sensor.fcfx FC_Comp_Source_Sound_Sensor.fcfx]
+Please click here to download the component source project: [https://www.flowcode.co.uk/wiki/componentsource/FC_Comp_Source_Sound_Sensor_Grove.fcfx FC_Comp_Source_Sound_Sensor_Grove.fcfx]
+Please click here to view the component source code (Beta): [https://www.flowcode.co.uk/FlowchartView/?wfile=componentsource/FC_Comp_Source_Sound_Sensor_Grove.fcfx FC_Comp_Source_Sound_Sensor_Grove.fcfx]
 ==Detailed description==
@@ Line 34: / Line 48: @@
 ==Examples==
@@ Line 49: / Line 75: @@
-==Downloadable macro reference==
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
-|-
-| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
-| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetString'''
-|-
-| colspan="2" | Reads the ADC as a direct voltage and returns as as tring&nbsp;
-|-
-|-
-| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-string-icon.png]] - STRING
-| width="90%" style="border-top: 2px solid #000;" | ''Return''
-|}
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+==Macro reference==
+===GetAverageByte===
+{| class="mtx-class-macrotable wikitable"
 |-
-| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
+| width="10%" align="center" class="mtx-class-macrohead" | [[File:Fc9-comp-macro.png]]
-| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetAverageByte'''
+| width="90%" class="mtx-class-macrohead" | '''GetAverageByte'''
 |-
 | colspan="2" | Function call to read the ADC as a byte average sample over time &nbsp;
@@ Line 87: / Line 113: @@
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+===GetAverageInt===
+{| class="mtx-class-macrotable wikitable"
 |-
-| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
+| width="10%" align="center" class="mtx-class-macrohead" | [[File:Fc9-comp-macro.png]]
-| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetAverageInt'''
+| width="90%" class="mtx-class-macrohead" | '''GetAverageInt'''
 |-
 | colspan="2" | Function call to read the ADC as a full width average sample over time &nbsp;
@@ Line 110: / Line 137: @@
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+===GetByte===
+{| class="mtx-class-macrotable wikitable"
 |-
-| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
+| width="10%" align="center" class="mtx-class-macrohead" | [[File:Fc9-comp-macro.png]]
-| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetVoltage'''
+| width="90%" class="mtx-class-macrohead" | '''GetByte'''
 |-
-| colspan="2" | Reads the ADC as a direct voltage&nbsp;
+| colspan="2" | Blocking call to read the ADC as a byte &nbsp;
 |-
 |-
-| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-f32-icon.png]] - FLOAT
+| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
 | width="90%" style="border-top: 2px solid #000;" | ''Return''
 |}
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+===GetInt===
+{| class="mtx-class-macrotable wikitable"
 |-
-| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
+| width="10%" align="center" class="mtx-class-macrohead" | [[File:Fc9-comp-macro.png]]
-| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetInt'''
+| width="90%" class="mtx-class-macrohead" | '''GetInt'''
 |-
 | colspan="2" | Blocking call to read the ADC at full bit depth &nbsp;
@@ Line 136: / Line 165: @@
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+===GetString===
+{| class="mtx-class-macrotable wikitable"
 |-
-| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
+| width="10%" align="center" class="mtx-class-macrohead" | [[File:Fc9-comp-macro.png]]
-| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetByte'''
+| width="90%" class="mtx-class-macrohead" | '''GetString'''
 |-
-| colspan="2" | Blocking call to read the ADC as a byte &nbsp;
+| colspan="2" | Reads the ADC as a direct voltage and returns as as tring&nbsp;
 |-
 |-
-| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
+| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-string-icon.png]] - STRING
 | width="90%" style="border-top: 2px solid #000;" | ''Return''
 |}
+===GetVoltage===
+{| class="mtx-class-macrotable wikitable"
+|-
+| width="10%" align="center" class="mtx-class-macrohead" | [[File:Fc9-comp-macro.png]]
+| width="90%" class="mtx-class-macrohead" | '''GetVoltage'''
+|-
+| colspan="2" | Reads the ADC as a direct voltage&nbsp;
+|-
+|-
+| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-f32-icon.png]] - FLOAT
+| width="90%" style="border-top: 2px solid #000;" | ''Return''
+|}
 ==Property reference==
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+{| class="mtx-class-macrotable wikitable"
 |-
-| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
+| width="10%" align="center" class="mtx-class-macrohead" | [[File:Fc9-prop-icon.png]]
-| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
+| width="90%" class="mtx-class-macrohead" | '''Properties'''
 |-
 |-
-| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
+| width="10%" align="center" class="mtx-class-propfolder" | [[File:Fc9-conn-icon.png]]
-| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation
+| width="90%" class="mtx-class-propfolder" | Simulation
 |-
 |-
@@ Line 178: / Line 220: @@
 | colspan="2" | Selects if the scope traces are automatically generated or not&nbsp;
 |-
-| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
+| width="10%" align="center" class="mtx-class-propfolder" | [[File:Fc9-conn-icon.png]]
-| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Connections
+| width="90%" class="mtx-class-propfolder" | Connections
 |-
 |-
@@ Line 187: / Line 229: @@
 | colspan="2" | Analogue input channel - which pin is the analogue input conected to?&nbsp;
 |-
-| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
+| width="10%" align="center" class="mtx-class-propfolder" | [[File:Fc9-conn-icon.png]]
-| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Settings
+| width="90%" class="mtx-class-propfolder" | Settings
 |-
 |-

SteveT (talk | contribs)