Mathias Rasmussen / SoundSensor

Grove soundsensor lib

Diff: soundsensor.cpp

Revision:
1:29daa2bdd0c6
Parent:
0:18d442efc99a
Child:
3:372e67c123c3
--- a/soundsensor.cpp	Thu Jan 17 07:42:19 2019 +0000
+++ b/soundsensor.cpp	Thu Jan 17 08:10:53 2019 +0000
@@ -1,7 +1,7 @@
 #include "soundsensor.h"
 
 soundsensor::soundsensor(PinName pin){
-    play_buzzer::setPin(pin);
+    soundsensor::setPin(pin);
 }
 
 void soundsensor::setPin(PinName pin){
@@ -20,10 +20,11 @@
 /**
 *CODE NEEDS TO BE IMPLEMENTED
 **/
+    return 0;
 }
 
 float soundsensor::listen(bool toDb){
-    AnalogIn(this->getPin()) sensor;
+    AnalogIn sensor(this->getPin());
     float value = sensor.read_u16();
     if(toDb){
         return this->convertToDb(value);