Sound recorder and playback device
Dependents: Seeed_Grove_Recorder_Example
Diff: GroveRecorder.h
- Revision:
- 1:19584eb1fdf7
- Parent:
- 0:2d4b0841e58c
--- a/GroveRecorder.h Thu Apr 30 19:49:15 2015 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,77 +0,0 @@ -#ifndef _GROVE_RECORDER_H_ -#define _GROVE_RECORDER_H_ - -#include "mbed.h" - -/** GroveDetector class. - * Used to control recording and playblack of sounds using this component: http://www.seeedstudio.com/depot/Grove-Recorder-p-1825.html - */ -class GroveRecorder { -public: - /** - * Constructor. Initializes the maximum record/playback sound to defaultMaxSoundTime. - * - * @param recordPin The pin that controls recording. - * @param playPin The pin that controls playback. - */ - GroveRecorder(PinName recordPin, PinName playPin); - - /** - * Starts a new recording. - * - * @param time Controls how long to record. - */ - void startRecording(float time); - - /** - * Starts a new recording with a length of the maximum time. - */ - void startRecordingMaxTime(); - - /** - * Stops the current recording. - */ - void stopRecording(); - - /** - * Starts playback of the previous recording. - * - * @param time Controls how long to play the last recording. - */ - void startPlaying(float time); - - - /** - * Starts playback of the previous recording up to the maximum time. - */ - void startPlayingMaxTime(); - - /** - * Stops the current playback - */ - void stopPlaying(); - - /** - * Set the default max recording and playback time. The default is 10 seconds. - * - * @param maxTime The maximum time in seconds to record and playback sounds. - */ - void setMaxSoundTime(float maxTime); - - -private: - /** - * Default sound recording/playback is 10 seconds - */ - const static float defaultMaxSoundTime = 10.0f; - - float maxSoundTime; - - DigitalOut record; - DigitalOut play; - - Timeout recordTimeout; - Timeout playTimeout; -}; - -#endif \ No newline at end of file