hold last sensor value

Projects Programming
18

I am trying the else I can still not dynamically update the value without releasing.
exactly the same as before

#include <MIDI.h>
#define LED 13

int sensorPin = A0;
int tempVal = 0;
int led = 13;
int note = 0;
int scale[] = {
  60,62,64,65,67,69,71};


void setup() {
  pinMode(LED, OUTPUT);
  MIDI.begin();
}

void loop(){
  tempVal = analogRead(sensorPin);

  if(tempVal == 0) {
    MIDI.sendControlChange(123,0,1); // OMNI NOTE OFF MSG
    digitalWrite(led, LOW);
  }

  else if (tempVal > 1) {
    note = map(tempVal, 1023, 1, 6, 0);
    note = constrain(note, 0, 6);
    MIDI.sendNoteOn(scale[note],127,1);
    digitalWrite(led, HIGH);
  }
}