Différences

Ci-dessous, les différences entre deux révisions de la page.

--- projets:arduino_open_close [15/01/2018 19:26]
Mathieu Hery
+++ — (Version actuelle)
@@ Ligne 1: / Ligne 1: @@
-====== Code Arduino pour la boîte Ouvert/fermé ======
-<code>
-/*  Sketch created for an Open/closed sign for Pop [lab] Montreuil
-    An Arduino connects to 2 Pololu Led strips, 12 leds long
-    A switch toggles between which one is lit
-    Fallback mode only back and forward
-    mh8 - December 2017
-*/
-#include <PololuLedStrip.h>
-// Create 2 ledStrip objects on pin 10 & 12
-PololuLedStrip<12> ledStripOpen;
-PololuLedStrip<10> ledStripClosed;
-// Create two buffers to hold the colors on the ledStrips
-#define LED_COUNT 12
-rgb_color colorsOpen[LED_COUNT];
-rgb_color colorsClosed[LED_COUNT];
-rgb_color colors[LED_COUNT];
-rgb_color colorsOff[LED_COUNT];
-// A switch button toggles On/Off
-const uint8_t buttonPin = 2;
-uint8_t buttonState = 0;
-// A push button selects between different modes
-// Use a 4.7K pullup resistor to connect the pin to the 5V
-const uint8_t switchPin = 4;
-uint8_t switchSelect = 0;
-//Variable for delays (can go up to 65536 on 2 bytes)
-uint16_t interval = 100;
-//Variable defining maximum number of modes. Count starts at 0.
-//This value should be 1 more than the number of the last mode
-uint8_t maxModes = 3;
-void setup() {
-  pinMode(buttonPin, INPUT);
-  pinMode(switchPin, INPUT);
-  Serial.begin(115200);
-  //Initialize all arrays to off
-  for (int i = 0; i < LED_COUNT; i++)
-  {
-    colors[i] = colorsOff[i] = rgb_color(0, 0, 0);
-  }
-}
-void loop() {
- //In this mode we need to know if we address the OPEN or the CLOSED ledStrip
-  int buttonState = digitalRead(buttonPin);
-  //Define two random colors to use in the back and foward movement
-  rgb_color colorOne = rgb_color(random(255), random(255), random(255));
-  rgb_color colorTwo = rgb_color(random(255), random(255), random(255));
-  //FORWARD Movement
-  for (uint8_t i = 0; i < LED_COUNT; i++) {
-    colors[i] = colorOne;
-    if (buttonState == 1) {
-      // Write to OPEN not to CLOSED
-      ledStripOpen.write(colors, LED_COUNT);
-      ledStripClosed.write(colorsOff, LED_COUNT);
-    }
-    else if (buttonState == 0) {
-      // Write to CLOSED not to OPEN
-      ledStripClosed.write(colors, LED_COUNT);
-      ledStripOpen.write(colorsOff, LED_COUNT);
-    }
-    delay(interval);
-  }
-  //BACK Movement
-  for (uint8_t i = LED_COUNT; i > 0; i--) {
-    colors[i] = colorTwo;
-    if (buttonState == 1) {
-      // Write to OPEN not to CLOSED
-      ledStripOpen.write(colors, LED_COUNT);
-    }
-    else if (buttonState == 0) {
-      // Write to CLOSED not to OPEN
-      ledStripClosed.write(colors, LED_COUNT);
-    }
-    delay(interval);
-  }
-}
-void writetoLeds() {
-  int buttonState = digitalRead(buttonPin);
-  if (buttonState == 1) {
-    // Turn ON OPEN led strip turn OFF CLOSED led strip
-    for (uint8_t i = 0; i < LED_COUNT; i++)
-    {
-      colorsOpen[i] = colors[i];
-      colorsClosed[i] = colorsOff[i];
-    }
-  }
-  else if (buttonState == 0) {
-    // Turn OFF OPEN led strip turn ON CLOSED led strip
-    for (uint8_t i = 0; i < LED_COUNT; i++)
-    {
-      colorsOpen[i] = colorsOff[i];
-      colorsClosed[i] = colors[i];
-    }
-  }
-  // Write to the led strips
-  ledStripOpen.write(colorsOpen, LED_COUNT);
-  ledStripClosed.write(colorsClosed, LED_COUNT);
-  delay(10);
-}
-</code>
-----
-==== Fichiers  ====