Merge pull request #69 from taartspi/TestPwm_11_17

validate testPwm java 11 and 17

pom.xml

@@ -52,7 +52,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
         <!-- JAVA COMPILER VERSIONS -->
-        <java.version>11</java.version>
+        <java.version>17</java.version>
         <maven.compiler.source>${java.version}</maven.compiler.source>
         <maven.compiler.target>${java.version}</maven.compiler.target>
          <maven-jar-plugin.version>3.2.0</maven-jar-plugin.version>
@@ -121,6 +121,11 @@
             <artifactId>pi4j-core</artifactId>
             <version>${pi4j.version}</version>
         </dependency>
+        <dependency>
+            <groupId>com.pi4j</groupId>
+            <artifactId>pi4j-plugin-pigpio</artifactId>
+            <version>${pi4j.version}</version>
+        </dependency>
         <!--- log4j version 2   -->
         <!--dependency>
             <groupId>org.apache.logging.log4j</groupId>

src/main/java/com/pi4j/devices/neopixel94v/TestPwm.java

@@ -0,0 +1,81 @@
+/*
+ *
+ *
+ *     *
+ *     * -
+ *     * #%L
+ *     * **********************************************************************
+ *     * ORGANIZATION  :  Pi4J
+ *     * PROJECT       :  Pi4J :: EXTENSION
+ *     * FILENAME      :  TestPwm.java
+ *     *
+ *     * This file is part of the Pi4J project. More information about
+ *     * this project can be found here:  https://pi4j.com/
+ *     * **********************************************************************
+ *     * %%
+ *     *   * Copyright (C) 2012 - 2022 Pi4J
+ *      * %%
+ *     *
+ *     * Licensed under the Apache License, Version 2.0 (the "License");
+ *     * you may not use this file except in compliance with the License.
+ *     * You may obtain a copy of the License at
+ *     *
+ *     *      http://www.apache.org/licenses/LICENSE-2.0
+ *     *
+ *     * Unless required by applicable law or agreed to in writing, software
+ *     * distributed under the License is distributed on an "AS IS" BASIS,
+ *     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *     * See the License for the specific language governing permissions and
+ *     * limitations under the License.
+ *     * #L%
+ *     *
+ *
+ *
+ *
+ */
+
+package com.pi4j.devices.neopixel94v;
+import com.pi4j.*;
+import com.pi4j.io.pwm.*;
+import com.pi4j.context.Context;
+import com.pi4j.io.gpio.digital.*;
+import com.pi4j.library.pigpio.PiGpio;
+
+public class TestPwm {
+    private static Pwm pwm = null;
+    private static Context pi4j;
+
+    public static void main(String[] args) throws Exception
+    {
+        pi4j = Pi4J.newAutoContext();
+        initPiGpio();
+        initGPIOCM4();
+        pwm.on(50,1);
+        while (true){
+            // Timeout here?
+        }
+    }
+
+    private static void initPiGpio()
+    {
+        var pigpio =  PiGpio.newNativeInstance();
+        pigpio.gpioCfgClock(2, 1, 0);
+        pigpio.initialize();
+    }
+
+    private static void initGPIOCM4()
+    {
+        var configPwm = Pwm.newConfigBuilder(pi4j)
+                .address(13)
+                .pwmType(PwmType.HARDWARE)
+                .provider("pigpio-pwm")
+                .initial(0)
+                .shutdown(0)
+                .build();
+        try {
+            pwm = pi4j.create(configPwm);
+        } catch (Exception e) {
+        }
+    }
+
+}

src/main/java/module-info.java

@@ -3,6 +3,7 @@
     // Pi4J MODULES
     requires com.pi4j;
     requires com.pi4j.plugin.pigpio;
+    requires com.pi4j.library.pigpio;
 
     // SLF4J MODULES   LOG4J
     requires org.slf4j;