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[mirrors/Programs.git] / arduino / exit-rum-display / exit-rum-display.ino

diff --git a/arduino/exit-rum-display/exit-rum-display.ino b/arduino/exit-rum-display/exit-rum-display.ino
new file mode 100644 (file)
index 0000000..68e420b
--- /dev/null
+++ b/arduino/exit-rum-display/exit-rum-display.ino
@@ -0,0 +1,44 @@
+#include <Wire.h> 
+#include <LiquidCrystal_I2C.h>
+#include <TM1637Display.h>
+
+// Module connection pins (Digital Pins)
+#define CLK 2
+#define DIO 3
+
+TM1637Display display(CLK, DIO);
+
+// Set the LCD address to 0x27 for a 16 chars and 2 line display
+LiquidCrystal_I2C lcd(0x3F, 16, 2);
+
+int i;
+
+void setup()
+{
+       // initialize the LCD
+       lcd.begin();
+
+       // Turn on the blacklight and print a message.
+       lcd.backlight();
+       lcd.print("Rychta pyco!");
+
+    display.setBrightness(0x0f);
+  display.setColon(true);
+  display.showNumberDec(23);  
+
+  pinMode(8, OUTPUT);
+  pinMode(9, OUTPUT);
+
+}
+
+void loop()
+{
+  digitalWrite(8, HIGH);   // turn the LED on (HIGH is the voltage level)
+  display.setColon(true);
+  display.showNumberDec(i);
+  delay(1000);
+  digitalWrite(8, LOW);    // turn the LED off by making the voltage LOW
+  display.setColon(false);
+  display.showNumberDec(i++);
+  delay(1000);
+}