X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=GrooveSensor.ino;h=c93c012129e72d08584c6d7ac981320bb795a3c1;hb=49699c331a2fc6843ffde6ac7b1c2748c744b101;hp=d33e3dceda9ed41694ac414eb5abf7f161836c3a;hpb=8fd6a6a6febf27d8d68abb0eb97a8c331c860c5c;p=GroveSensor

diff --git a/GrooveSensor.ino b/GrooveSensor.ino
index d33e3dc..c93c012 100644
--- a/GrooveSensor.ino
+++ b/GrooveSensor.ino
@@ -17,7 +17,9 @@ DHT dht(DHTPIN, DHTTYPE);
 
 
 Adafruit_BMP280 bmp; // I2C
- 
+
+
+#define BUTTON_PIN 6 
  
 void setup(void) {
   //u8x8.setBusClock(100000);  // If you breakout other modules, please enable this line
@@ -40,10 +42,17 @@ void setup(void) {
                   Adafruit_BMP280::FILTER_X16,      /* Filtering. */
                   Adafruit_BMP280::STANDBY_MS_500); /* Standby time. */
 
+  pinMode(BUTTON_PIN, OUTPUT);
+
 }
+
+unsigned long button_timeout;
  
 void loop(void) {
 
+  int oled_active = ! digitalRead(BUTTON_PIN);
+  u8x8.setPowerSave( oled_active );
+
   float temp, humi;
   temp = dht.readTemperature();
   humi = dht.readHumidity();