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Define constant for breath sensor input pin

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This commit is contained in:
John Stäck 2018-09-03 15:25:14 +02:00
parent ae950bedfc
commit 69d90efebb
1 changed files with 7 additions and 5 deletions
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12
NuEVI.ino
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@ -43,6 +43,8 @@ PROGRAMME FUNCTION: EVI Wind Controller using the Freescale MP3V5004GP breath
#define pbDnPin 22
#define vibratoPin 15
#define breathSensorPin A0
#define dPin 3
#define ePin 4
#define uPin 5
@ -718,20 +720,20 @@ void setup() {
//auto-calibrate the vibrato threshold while showing splash screen
int cv1=touchRead(vibratoPin);
int bc1=analogRead(A0);
int bc1=analogRead(breathSensorPin);
digitalWrite(statusLedPin,HIGH);
delay(250);
int cv2=touchRead(vibratoPin);
int bc2=analogRead(A0);
int bc2=analogRead(breathSensorPin);
digitalWrite(statusLedPin,LOW);
delay(250);
int cv3=touchRead(vibratoPin);
int bc3=analogRead(A0);
int bc3=analogRead(breathSensorPin);
digitalWrite(statusLedPin,HIGH);
delay(250);
digitalWrite(statusLedPin,LOW);
int cv4=touchRead(vibratoPin);
int bc4=analogRead(A0);
int bc4=analogRead(breathSensorPin);
vibZero=(cv1+cv2+cv3+cv4)/4;
vibThr=vibZero-vibSquelch;
vibThrLo=vibZero+vibSquelch;
@ -773,7 +775,7 @@ void loop() {
void mainLoop() {
FilterOnePole breathFilter( LOWPASS, filterFreq ); // create a one pole (RC) lowpass filter
while (1){
breathFilter.input(analogRead(A0));
breathFilter.input(analogRead(breathSensorPin));
pressureSensor = constrain((int)breathFilter.output(),0,4095); // Get the filtered pressure sensor reading from analog pin A0, input from sensor MP3V5004GP
//pressureSensor = analogRead(A0);
//pressureSensor = smooth(analogRead(0), filterVal, smoothedVal); // second parameter determines smoothness - 0 is off, .9999 is max smooth