From 2455938691f426913f5c0d3524e1e34fbe4ca45c Mon Sep 17 00:00:00 2001
From: Stefan Andritoiu <stefan.andritoiu@intel.com>
Date: Wed, 26 Aug 2015 17:51:07 +0300
Subject: [PATCH] java: added some Java examples

Signed-off-by: Stefan Andritoiu <stefan.andritoiu@intel.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
---
 examples/java/GroveRotarySample.java | 30 ++++++++++++++++++++++++++++
 examples/java/Jhd1313m1Sample.java   | 26 ++++++++++++++++++++++++
 examples/java/TTP223Sample.java      | 25 +++++++++++++++++++++++
 3 files changed, 81 insertions(+)
 create mode 100644 examples/java/GroveRotarySample.java
 create mode 100644 examples/java/Jhd1313m1Sample.java
 create mode 100644 examples/java/TTP223Sample.java

diff --git a/examples/java/GroveRotarySample.java b/examples/java/GroveRotarySample.java
new file mode 100644
index 00000000..a9063c3a
--- /dev/null
+++ b/examples/java/GroveRotarySample.java
@@ -0,0 +1,30 @@
+public class GroveRotarySample{
+
+	static {
+		try {
+			System.loadLibrary("javaupm_grove");
+		}catch (UnsatisfiedLinkError e) {
+			System.err.println("error in loading native library");
+			System.exit(-1);
+		}
+	}
+	
+	public static void main(String[] args) throws InterruptedException {
+		upm_grove.GroveRotary knob = new upm_grove.GroveRotary(0);
+	
+		while (true) {
+			float abs_value = knob.abs_value();	// Absolute raw value
+			float abs_deg = knob.abs_deg();		// Absolute degrees
+			float abs_rad = knob.abs_rad(); 	// Absolute radians
+			float rel_value = knob.rel_value(); // Relative raw value
+			float rel_deg = knob.rel_deg();		// Relative degrees
+			float rel_rad = knob.rel_rad();		// Relative radians
+			
+			System.out.println( "Absolute: " + abs_value + " raw, " + abs_deg + " deg, " + abs_rad + " rad" );
+			System.out.println( "Relative: " + rel_value + " raw, " + rel_deg + " deg, " + rel_rad + " rad" );
+			
+			Thread.sleep(3000);
+		}
+	}
+
+}
\ No newline at end of file
diff --git a/examples/java/Jhd1313m1Sample.java b/examples/java/Jhd1313m1Sample.java
new file mode 100644
index 00000000..b00a07f3
--- /dev/null
+++ b/examples/java/Jhd1313m1Sample.java
@@ -0,0 +1,26 @@
+public class Jhd1313m1Sample{
+
+	static {
+		try {
+			System.loadLibrary("javaupm_i2clcd");
+		}catch (UnsatisfiedLinkError e) {
+			System.err.println("error in loading native library");
+			System.exit(-1);
+		}
+	}
+	
+	public static void main(String[] args) throws InterruptedException {
+		upm_i2clcd.Jhd1313m1 lcd = new upm_i2clcd.Jhd1313m1(1, 0x3E, 0x62);
+		
+		lcd.setCursor(0,0);
+	    lcd.write("Hello World");
+	    lcd.setCursor(1,2);
+	    lcd.write("Hello World");
+
+		System.out.println("Sleeping for 5 seconds");
+		Thread.sleep(5000);
+	    lcd.clear();
+		
+	}
+	
+}
\ No newline at end of file
diff --git a/examples/java/TTP223Sample.java b/examples/java/TTP223Sample.java
new file mode 100644
index 00000000..a5f5bd01
--- /dev/null
+++ b/examples/java/TTP223Sample.java
@@ -0,0 +1,25 @@
+public class TTP223Sample{
+
+	static {
+		try {
+			System.loadLibrary("javaupm_ttp223");
+		}catch (UnsatisfiedLinkError e) {
+			System.err.println("error in loading native library");
+			System.exit(-1);
+		}
+	}
+	
+	public static void main(String[] args) throws InterruptedException {
+		upm_ttp223.TTP223 touch = new upm_ttp223.TTP223(7);
+	
+		while (true) {
+			if(touch.isPressed())
+				System.out.println( touch.name() + " is pressed" );
+			else
+				System.out.println( touch.name() + " is not pressed" );
+			
+			Thread.sleep(1000);
+		}
+	}
+
+}
\ No newline at end of file