/**
Utilisation des pads capacitifs d'un circuit playground express
  pour un circuit brodé
  les infos des pads sont transmis en série à pure data quand la valeur du pad dépasse un certain seuil
Quimper @ Flux, 2 avril 2026, Résidence textile
Debian 12 @ Tenko / Arduino 2.3.6 / pierre@lesporteslogiques.net
  + adafruit circuit playground library 1.12.0 : https://github.com/adafruit/Adafruit_CircuitPlayground
*/

#include <Adafruit_CircuitPlayground.h>

int c1, c2, c3, c4, c5, c6;

void setup() {
  CircuitPlayground.begin();
  Serial.begin(115200);
  c1 = 0;
  c2 = 0;
  c3 = 0;
  c4 = 0;
  c5 = 0;
  c6 = 0;
}

void loop() {

  int rc1 = CircuitPlayground.readCap(A4);
  delay(5);
  int rc2 = CircuitPlayground.readCap(A5);
  delay(5);
  int rc3 = CircuitPlayground.readCap(A7);
  delay(5);
  int rc4 = CircuitPlayground.readCap(A1);
  delay(5);
  int rc5 = CircuitPlayground.readCap(A2);
  delay(5);
  int rc6 = CircuitPlayground.readCap(A3);
  delay(5);

  //int val = CircuitPlayground.readCap(A4); // pad A1
  
  if ( rc1 > 1000) c1 = 1;
  if ( rc1 < 400) c1 = 0;

  if ( rc2 > 1000) c2 = 1;
  if ( rc2 < 400) c2 = 0;

  if ( rc3 > 1000) c3 = 1;
  if ( rc3 < 400) c3 = 0;

  if ( rc4 > 1000) c4 = 1;
  if ( rc4 < 400) c4 = 0;

  if ( rc5 > 1000) c5 = 1;
  if ( rc5 < 400) c5 = 0;

  if ( rc6 > 1000) c6 = 1;
  if ( rc6 < 500) c6 = 0;
  
  /*
  if (CircuitPlayground.readCap(A5) > 1000) c2 = 1;
  if (CircuitPlayground.readCap(A7) > 1000) c3 = 1;
  if (CircuitPlayground.readCap(A1) > 1000) c4 = 1;
  if (CircuitPlayground.readCap(A2) > 1000) c5 = 1;
  if (CircuitPlayground.readCap(A3) > 1000) c6 = 1;

  if (CircuitPlayground.readCap(A4) > 1000) c1 = 1;
  if (CircuitPlayground.readCap(A5) > 1000) c2 = 1;
  if (CircuitPlayground.readCap(A7) > 1000) c3 = 1;
  if (CircuitPlayground.readCap(A1) > 1000) c4 = 1;
  if (CircuitPlayground.readCap(A2) > 1000) c5 = 1;
  if (CircuitPlayground.readCap(A3) > 1000) c6 = 1;
  */

  int pot = analogRead(A6);
/*
  Serial.println(CircuitPlayground.readCap(A3));
  delay(100);
  */
  /*
  Serial.print(c1 * 4000);
  Serial.print(",");
  Serial.print(c2 * 3500);
  Serial.print(",");
  Serial.print(c3 * 3000);
  Serial.print(",");
  Serial.print(c4 * 2500);
  Serial.print(",");
  Serial.print(c5 * 2000);
  Serial.print(",");
  Serial.print(c6 * 1500);
  Serial.print(",");
  Serial.println(pot);
  delay(100);
  */
  /*
  Serial.print(rc1);
  Serial.print(",");
  Serial.print(rc2);
  Serial.print(",");
  Serial.print(rc3);
  Serial.print(",");
  Serial.print(rc4);
  Serial.print(",");
  Serial.print(rc5);
  Serial.print(",");
  Serial.print(rc6);
  Serial.print(",");
  Serial.println(pot);
  */
  Serial.print("bob ");
  Serial.print(c1);
  Serial.print(" ");
  Serial.print(c2);
  Serial.print(" ");
  Serial.print(c3);
  Serial.print(" ");
  Serial.print(c4);
  Serial.print(" ");
  Serial.print(c5);
  Serial.print(" ");
  Serial.print(c6);
  Serial.print(" ");
  Serial.println(pot);
  delay(10);
}