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authorFede85 <f.vanzati@gmail.com>2013-07-04 15:54:30 +0200
committerFede85 <f.vanzati@gmail.com>2013-07-04 15:54:30 +0200
commitcfebeec56699b44a6df3bf257545fb1a32acac32 (patch)
tree9f58805608eb7519a1138594a920ba0353512612 /libraries/Esplora/Beginners/EsploraSoundSensor
parent8df1ed0ad2785b9bd4a7ac48921c0c5a0649729f (diff)
Esplora library to new format
Diffstat (limited to 'libraries/Esplora/Beginners/EsploraSoundSensor')
-rw-r--r--libraries/Esplora/Beginners/EsploraSoundSensor/EsploraSoundSensor.ino41
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diff --git a/libraries/Esplora/Beginners/EsploraSoundSensor/EsploraSoundSensor.ino b/libraries/Esplora/Beginners/EsploraSoundSensor/EsploraSoundSensor.ino
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--- a/libraries/Esplora/Beginners/EsploraSoundSensor/EsploraSoundSensor.ino
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-/*
- Esplora Sound Sensor
-
- This sketch shows you how to read the microphone sensor. The microphone
-will range from 0 (total silence) to 1023 (really loud).
- When you're using the sensor's reading (for example, to set the brightness
- of the LED), you map the sensor's reading to a range between the minimum
- and the maximum.
-
- Created on 22 Dec 2012
- by Tom Igoe
-
- This example is in the public domain.
- */
-
-#include <Esplora.h>
-
-void setup() {
- // initialize the serial communication:
- Serial.begin(9600);
-}
-
-void loop() {
- // read the sensor into a variable:
- int loudness = Esplora.readMicrophone();
-
- // map the sound level to a brightness level for the LED:
- int brightness = map(loudness, 0, 1023, 0, 255);
- // write the brightness to the green LED:
- Esplora.writeGreen(brightness);
-
-
- // print the microphone levels and the LED levels (to see what's going on):
- Serial.print("sound level: ");
- Serial.print(loudness);
- Serial.print(" Green brightness: ");
- Serial.println(brightness);
- // add a delay to keep the LED from flickering:
- delay(10);
-}
-