Brian Daniels / ISD1820P

Sound recorder and playback device

Dependents:   Seeed_Grove_Recorder_Example

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ISD1820P Class Reference
Public Member Functions

ISD1820P Class Reference

ISD1820P class. More...

#include <ISD1820P.h>

Public Member Functions

 ISD1820P (PinName recordPin, PinName playPin)
 Constructor.
void startRecording (float time)
 Starts a new recording.
void startRecordingMaxTime ()
 Starts a new recording with a length of the maximum time.
void stopRecording ()
 Stops the current recording.
void startPlaying (float time)
 Starts playback of the previous recording.
void startPlayingMaxTime ()
 Starts playback of the previous recording up to the maximum time.
void stopPlaying ()
 Stops the current playback.
void setMaxSoundTime (float maxTime)
 Set the default max recording and playback time.

Detailed Description

ISD1820P class.

Used to control recording and playblack of sounds using this component: http://www.seeedstudio.com/depot/Grove-Recorder-p-1825.html

Definition at line 9 of file ISD1820P.h.

Constructor & Destructor Documentation

ISD1820P ( PinName  recordPin,
PinName  playPin 
)

Constructor.

Initializes the maximum record/playback sound to defaultMaxSoundTime.

Parameters:
recordPinThe pin that controls recording.
playPinThe pin that controls playback.

Definition at line 3 of file ISD1820P.cpp.

Member Function Documentation

void setMaxSoundTime ( float  maxTime )

Set the default max recording and playback time.

The default is 10 seconds.

Parameters:
maxTimeThe maximum time in seconds to record and playback sounds.
void startPlaying ( float  time )

Starts playback of the previous recording.

Parameters:
timeControls how long to play the last recording.

Definition at line 31 of file ISD1820P.cpp.

void startPlayingMaxTime (  )

Starts playback of the previous recording up to the maximum time.

Definition at line 42 of file ISD1820P.cpp.

void startRecording ( float  time )

Starts a new recording.

Parameters:
timeControls how long to record.

Definition at line 12 of file ISD1820P.cpp.

void startRecordingMaxTime (  )

Starts a new recording with a length of the maximum time.

Definition at line 23 of file ISD1820P.cpp.

void stopPlaying (  )

Stops the current playback.

Definition at line 27 of file ISD1820P.cpp.

void stopRecording (  )

Stops the current recording.

Definition at line 8 of file ISD1820P.cpp.

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