Startup
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sfop
@@ -2,6 +2,7 @@
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* Copyright (c) 2014 Paul Scherrer Institute. All rights reserved.
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*/
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import ch.psi.pshell.device.Device;
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import ch.psi.pshell.device.Readable;
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import ch.psi.pshell.epics.*;
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import java.io.IOException;
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@@ -10,142 +11,167 @@ import java.util.ArrayList;
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/**
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*
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*/
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public class Camtool extends ArraySource {
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final String prefix;
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final String dataPrefix;
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final boolean latch;
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final public ChannelInteger channelRun;
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final public ChannelInteger channelLatch;
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final public ChannelDouble channelTimestamp;
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final public ChannelDouble posX, posY;
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final public ChannelDoubleArray profileX, profileY;
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final public ChannelIntegerArray shape;
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final public ChannelInteger bgEnable, bgCapture, bgCaptureRemain;
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final public CamToolPosX posMeanX;
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final public CamToolPosY posMeanY;
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final public CamToolVarX posVarX;
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final public CamToolVarY posVarY;
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public class Camtool extends ArraySource {
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public Camtool(String name, String prefix) {
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this(name, prefix, true, true);
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}
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public Camtool(String name, String prefix, boolean latch, boolean roi) {
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super(name, prefix + (latch ? ":latch": ":pipeline") + (roi ? ".roi.output": ".image"));
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this.prefix = prefix+":";
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this.latch = latch;
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dataPrefix = this.prefix + (latch ? "latch": "pipeline") + ".";
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channelRun = new ChannelInteger(name + " run", this.prefix + "camera.run");
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channelLatch = new ChannelInteger(name + " latch", this.prefix + "latch.capture");
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channelTimestamp = new ChannelDouble(name + " timestamp", dataPrefix + "timestamp");
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channelTimestamp.setMonitored(true);
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final String prefix;
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final String dataPrefix;
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final boolean latch;
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final public ChannelInteger channelRun;
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final public ChannelInteger channelLatch;
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final public ChannelDouble channelTimestamp;
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final public ChannelDouble posX, posY;
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final public ChannelDoubleArray profileX, profileY;
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final public ChannelIntegerArray shape;
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final public ChannelInteger bgEnable, bgCapture, bgCaptureRemain;
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final public CamToolPosX posMeanX;
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final public CamToolPosY posMeanY;
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final public CamToolVarX posVarX;
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final public CamToolVarY posVarY;
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public Camtool(String name, String prefix) {
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this(name, prefix, false, true);
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}
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public Camtool(String name, String prefix, boolean latch, boolean roi) {
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super(name, prefix + (latch ? ":latch" : ":pipeline") + (roi ? ".roi.output" : ".image"));
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this.prefix = prefix + ":";
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this.latch = latch;
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dataPrefix = this.prefix + (latch ? "latch" : "pipeline") + ".";
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channelRun = new ChannelInteger(name + " run", this.prefix + "camera.run");
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channelLatch = new ChannelInteger(name + " latch", this.prefix + "latch.capture");
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channelTimestamp = new ChannelDouble(name + " timestamp", dataPrefix + "timestamp");
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channelTimestamp.setMonitored(true);
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//posX = new ChannelDouble(name + " com x", dataPrefix + "x_stats.com");
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//posY = new ChannelDouble(name + " com y", dataPrefix + "y_stats.com");
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posX = new ChannelDouble(name + " com x", dataPrefix + "x_stats.com_egu");
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posY = new ChannelDouble(name + " com y", dataPrefix + "y_stats.com_egu");
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profileX = new ChannelDoubleArray(name + " profile x", dataPrefix + "profile.x");
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profileY = new ChannelDoubleArray(name + " profile y", dataPrefix + "profile.y");
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shape = new ChannelIntegerArray(name + " shape", dataPrefix + (roi ? "roi.output.shape": "image.shape"));
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bgEnable = new ChannelInteger(name + " bg enable", this.prefix + "pipeline.bg.enabled");
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bgCapture = new ChannelInteger(name + " bg capture", this.prefix + "pipeline.bg.capture");
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bgCaptureRemain = new ChannelInteger(name + " bg capture remain", this.prefix + "pipeline.bg.capture_remain");
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posMeanX = new CamToolPosX();
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posMeanY = new CamToolPosY();
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posVarX = new CamToolVarX();
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posVarY = new CamToolVarY();
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}
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@Override
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public void doSetMonitored(boolean value){
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super.doSetMonitored(value);
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getDevice().setMonitored(value);
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}
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@Override
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public void doUpdate() throws IOException, InterruptedException{
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super.doUpdate();
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getDevice().update();
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}
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@Override
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protected void doInitialize() throws IOException, InterruptedException {
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try {
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channelRun.initialize();
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channelLatch.initialize();
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channelTimestamp.initialize();
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posX.initialize(); posY.initialize();
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profileX.initialize(); profileY.initialize();
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shape.initialize();
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bgEnable.initialize(); bgCapture.initialize(); bgCaptureRemain.initialize();
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int[] s = shape.read();
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getConfig().imageHeight = s[0];
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getConfig().imageWidth = s[1];
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getConfig().save();
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getDevice().setSize(s[0] * s[1]);
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super.doInitialize();
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} catch (InterruptedException ex) {
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throw ex;
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} catch (Exception ex) {
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throw new IOException(ex);
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//posY = new ChannelDouble(name + " com y", dataPrefix + "y_stats.com");
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posX = new ChannelDouble(name + " com x", dataPrefix + "x_stats.com_egu");
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posY = new ChannelDouble(name + " com y", dataPrefix + "y_stats.com_egu");
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profileX = new ChannelDoubleArray(name + " profile x", dataPrefix + "profile.x");
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profileY = new ChannelDoubleArray(name + " profile y", dataPrefix + "profile.y");
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shape = new ChannelIntegerArray(name + " shape", dataPrefix + (roi ? "roi.output.shape" : "image.shape"));
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bgEnable = new ChannelInteger(name + " bg enable", this.prefix + "pipeline.bg.enabled");
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bgCapture = new ChannelInteger(name + " bg capture", this.prefix + "pipeline.bg.capture");
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bgCaptureRemain = new ChannelInteger(name + " bg capture remain", this.prefix + "pipeline.bg.capture_remain");
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posMeanX = new CamToolPosX();
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posMeanY = new CamToolPosY();
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posVarX = new CamToolVarX();
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posVarY = new CamToolVarY();
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}
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}
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int numImages = 1;
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public int getNumImages(){
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return numImages;
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}
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public void setNumImages(int value){
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numImages = value;
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}
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double grabTimeout = 3.0;
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public double getGrabTimeout(){
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return grabTimeout;
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}
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public void setGrabTimeou(double value){
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grabTimeout = value;
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}
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public void capture() throws IOException, InterruptedException {
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}
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public void start() throws IOException, InterruptedException {
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channelRun.write(-1);
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}
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public void stop() throws IOException, InterruptedException {
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channelRun.write(0);
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}
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public void grabSingle() throws IOException, InterruptedException {
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channelRun.write(1);
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}
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public void latch() throws IOException, InterruptedException {
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channelLatch.write(1);
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}
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public void enableBackground(boolean value) throws IOException, InterruptedException {
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bgEnable.write(value ? 1 : 0);
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}
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public void captureBackground(int images) throws IOException, InterruptedException {
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start();
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bgCapture.write(images);
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Thread.sleep(200);
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while( bgCaptureRemain.read() > 0){
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Thread.sleep(10);
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@Override
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public void doSetMonitored(boolean value) {
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super.doSetMonitored(value);
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getDevice().setMonitored(value);
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}
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@Override
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public void doUpdate() throws IOException, InterruptedException {
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super.doUpdate();
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getDevice().update();
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}
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void safeInitialize(Device dev, int timeout) throws IOException, InterruptedException{
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for (int retries = 0; retries < 10; retries ++){
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try{
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dev.initialize();
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break;
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} catch (IOException ex){
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if (retries==9){
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throw ex;
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}
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Thread.sleep(timeout / 10);
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}
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}
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}
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@Override
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protected void doInitialize() throws IOException, InterruptedException {
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try {
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safeInitialize (channelRun,3000);
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channelLatch.initialize();
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if (latch){
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start();
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latch();
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}
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safeInitialize (channelTimestamp,2000);
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posX.initialize();
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posY.initialize();
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profileX.initialize();
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profileY.initialize();
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shape.initialize();
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bgEnable.initialize();
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bgCapture.initialize();
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bgCaptureRemain.initialize();
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int[] s = shape.read();
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getConfig().imageHeight = s[0];
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getConfig().imageWidth = s[1];
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getConfig().save();
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getDevice().setSize(s[0] * s[1]);
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super.doInitialize();
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} catch (InterruptedException ex) {
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throw ex;
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} catch (Exception ex) {
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throw new IOException(ex);
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}
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}
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int numImages = 1;
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public int getNumImages() {
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return numImages;
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}
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public void setNumImages(int value) {
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numImages = value;
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}
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double grabTimeout = 3.0;
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public double getGrabTimeout() {
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return grabTimeout;
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}
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public void setGrabTimeou(double value) {
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grabTimeout = value;
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}
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public void capture() throws IOException, InterruptedException {
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}
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public void start() throws IOException, InterruptedException {
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channelRun.write(-1);
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}
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public void stop() throws IOException, InterruptedException {
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channelRun.write(0);
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}
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public void grabSingle() throws IOException, InterruptedException {
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channelRun.write(1);
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}
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public void latch() throws IOException, InterruptedException {
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System.out.println("LATCH");
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channelLatch.write(1);
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System.out.println("Ret:" + channelLatch.read());
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}
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public void enableBackground(boolean value) throws IOException, InterruptedException {
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bgEnable.write(value ? 1 : 0);
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}
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public void captureBackground(int images) throws IOException, InterruptedException {
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start();
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bgCapture.write(images);
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Thread.sleep(200);
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while (bgCaptureRemain.read() > 0) {
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Thread.sleep(10);
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}
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}
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}
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//Statisticss pseudo devices
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