 |
 |
| Commit in hps-java/src/main/java/org/lcsim/hps/recon/tracking on MAIN | |||
| HPSSVTData.java | +103 | -45 | 1.4 -> 1.5 |
Added temperature decoding and hit time
diff -u -r1.4 -r1.5 --- HPSSVTData.java 31 Mar 2012 02:22:48 -0000 1.4 +++ HPSSVTData.java 25 Apr 2012 05:10:19 -0000 1.5 @@ -1,23 +1,28 @@
package org.lcsim.hps.recon.tracking;
+//--- Constants ---// +import static org.lcsim.hps.recon.tracking.HPSSVTConstants.APV_MASK; +import static org.lcsim.hps.recon.tracking.HPSSVTConstants.HYBRID_MASK; +import static org.lcsim.hps.recon.tracking.HPSSVTConstants.FPGA_MASK; +import static org.lcsim.hps.recon.tracking.HPSSVTConstants.CHANNEL_MASK; +import static org.lcsim.hps.recon.tracking.HPSSVTConstants.SAMPLE_MASK; +import static org.lcsim.hps.recon.tracking.HPSSVTConstants.TEMP_MASK; +import static org.lcsim.hps.recon.tracking.HPSSVTConstants.TOTAL_NUMBER_OF_SAMPLES; +
/** * * * @author Omar Moreno <[log in to unmask]>
- * @version $Id: HPSSVTData.java,v 1.4 2012/03/31 02:22:48 omoreno Exp $
+ * @version $Id: HPSSVTData.java,v 1.5 2012/04/25 05:10:19 omoreno Exp $
*/
public class HPSSVTData {
- // Masks used to encode SVT hit information - public static final int HYBRID_MASK = 0x3; - public static final int APV_MASK = 0x7; - public static final int CHANNEL_MASK = 0x7F; - public static final int FPGA_MASK = 0xFFFF; - public static final int SAMPLE_MASK = 0x3FFF; -
// 4x32
- int[] sample = new int[4];
+ int[] data = new int[4];
+
+ // Time of the hit
+ int hitTime = 0;
/**
@@ -51,10 +56,10 @@
*/
public HPSSVTData(int[] data)
{
- if(sample.length != 4)
+ if(data.length != 4)
throw new RuntimeException("Data sample size is not valid!");
- this.sample = data;
+ this.data = data;
}
/**
@@ -63,7 +68,7 @@
* The packed data as an int array of size 4.
*/
public int[] getData() {
- return sample;
+ return data;
}
@@ -75,63 +80,63 @@
{
/*
* Sample Data consists of the following: Z[xx:xx] = Zeros, O[xx:xx] = Ones
- * sample[0] = O[0], Z[0], Hybrid[1:0], Z[0], ApvChip[2:0], Z[0], Channel[6:0], FpgaAddress[15:0] - * sample[1] = Z[1:0], Sample1[13:0]], Z[1:0], Sample0[13:0] - * sample[2] = Z[1:0], Sample3[13:0]], Z[1:0], Sample2[13:0] - * sample[3] = Z[1:0], Sample5[13:0]], Z[1:0], Sample4[13:0]
+ * data[0] = O[0], Z[0], Hybrid[1:0], Z[0], ApvChip[2:0], Z[0], Channel[6:0], FpgaAddress[15:0] + * data[1] = Z[1:0], Sample1[13:0]], Z[1:0], Sample0[13:0] + * data[2] = Z[1:0], Sample3[13:0]], Z[1:0], Sample2[13:0] + * data[3] = Z[1:0], Sample5[13:0]], Z[1:0], Sample4[13:0]
*
*/
- //--- sample[0] ---//
+ //--- data[0] ---//
//-----------------//
- // The most significant digit of sample[0] is set to 1 - sample[0] |= 0x80000000;
+ // The most significant digit of data[0] is set to 1 + data[0] |= 0x80000000;
// Insert the hybrid number
- sample[0] = (sample[0] &= ~(HYBRID_MASK << 28)) | ((hybridNumber & HYBRID_MASK) << 28);
+ data[0] = (data[0] &= ~(HYBRID_MASK << 28)) | ((hybridNumber & HYBRID_MASK) << 28);
// Insert the APV number
- sample[0] = (sample[0] &= ~(APV_MASK << 24)) | ((apvNumber & APV_MASK) << 24);
+ data[0] = (data[0] &= ~(APV_MASK << 24)) | ((apvNumber & APV_MASK) << 24);
// Insert the channel number
- sample[0] = (sample[0] &= ~(CHANNEL_MASK << 16)) | ((channelNumber & CHANNEL_MASK) << 16);
+ data[0] = (data[0] &= ~(CHANNEL_MASK << 16)) | ((channelNumber & CHANNEL_MASK) << 16);
// Insert the FPGA address
- sample[0] = (sample[0] &= ~FPGA_MASK) | (fpgaAddress & FPGA_MASK);
+ data[0] = (data[0] &= ~FPGA_MASK) | (fpgaAddress & FPGA_MASK);
- //--- sample[1] ----//
+ //--- data[1] ----//
//------------------//
- // Add sample 0 - sample[1] = (sample[1] &= ~SAMPLE_MASK) | (adc[0] & SAMPLE_MASK);
+ // Add data 0 + data[1] = (data[1] &= ~SAMPLE_MASK) | (adc[0] & SAMPLE_MASK);
- // Add sample 1 - sample[1] = (sample[1] &= ~(SAMPLE_MASK << 16)) | ((adc[1] & SAMPLE_MASK) << 16);
+ // Add data 1 + data[1] = (data[1] &= ~(SAMPLE_MASK << 16)) | ((adc[1] & SAMPLE_MASK) << 16);
- //--- sample[2] ----//
+ //--- data[2] ----//
//------------------//
// Add sample 2
- sample[2] = (sample[2] &= ~SAMPLE_MASK) | (adc[2] & SAMPLE_MASK);
+ data[2] = (data[2] &= ~SAMPLE_MASK) | (adc[2] & SAMPLE_MASK);
// Add sample 3
- sample[2] = (sample[2] &= ~(SAMPLE_MASK << 16)) | ((adc[3] & SAMPLE_MASK) << 16);
+ data[2] = (data[2] &= ~(SAMPLE_MASK << 16)) | ((adc[3] & SAMPLE_MASK) << 16);
- //--- sample[3] ----//
+ //--- data[3] ----//
//------------------//
// Add sample 4
- sample[3] = (sample[3] &= ~SAMPLE_MASK) | (adc[4] & SAMPLE_MASK);
+ data[3] = (data[3] &= ~SAMPLE_MASK) | (adc[4] & SAMPLE_MASK);
// Add sample 5
- sample[3] = (sample[3] &= ~(SAMPLE_MASK << 16)) | ((adc[5] & SAMPLE_MASK) << 16);
+ data[3] = (data[3] &= ~(SAMPLE_MASK << 16)) | ((adc[5] & SAMPLE_MASK) << 16);
}
@@ -141,7 +146,7 @@
*/
public int getHybridNumber()
{
- return (sample[0] >>> 28) & HYBRID_MASK;
+ return (data[0] >>> 28) & HYBRID_MASK;
}
/**
@@ -150,7 +155,7 @@
*/
public int getAPVNumber()
{
- return (sample[0] >>> 24) & APV_MASK;
+ return (data[0] >>> 24) & APV_MASK;
}
/**
@@ -159,7 +164,7 @@
*/
public int getChannelNumber()
{
- return (sample[0] >>> 16) & CHANNEL_MASK;
+ return (data[0] >>> 16) & CHANNEL_MASK;
}
/**
@@ -168,7 +173,7 @@
*/
public int getFPGAAddress()
{
- return sample[0] & FPGA_MASK;
+ return data[0] & FPGA_MASK;
}
/**
@@ -185,20 +190,73 @@
switch(n) {
case 0:
- return sample[1] & SAMPLE_MASK;
+ return data[1] & SAMPLE_MASK;
case 1:
- return (sample[1] >>> 16) & SAMPLE_MASK;
+ return (data[1] >>> 16) & SAMPLE_MASK;
case 2:
- return sample[2] & SAMPLE_MASK;
+ return data[2] & SAMPLE_MASK;
case 3:
- return (sample[2] >>> 16) & SAMPLE_MASK;
+ return (data[2] >>> 16) & SAMPLE_MASK;
case 4:
- return sample[3] & SAMPLE_MASK;
+ return data[3] & SAMPLE_MASK;
case 5:
- return (sample[3] >>> 16) & SAMPLE_MASK;
+ return (data[3] >>> 16) & SAMPLE_MASK;
default:
throw new RuntimeException("Invalid sample number! Valid range of values for n are from 0 - 5");
}
-
+ }
+
+ /**
+ * Get all SVT samples
+ *
+ * @return An array containing all SVT Shaper signal samples
+ */
+ public short[] getAllSamples()
+ {
+ short[] samples = new short[TOTAL_NUMBER_OF_SAMPLES];
+
+ // Get all SVT Samples
+ for(int index = 0; index < TOTAL_NUMBER_OF_SAMPLES; index++){
+ samples[index] = (short) this.getSample(index);
+ }
+
+ return samples;
+ }
+
+ /**
+ * Get the hit time at which the hit occurred
+ *
+ * @return The time at which the hit occurred with respect to the trigger
+ */
+ public int getHitTime()
+ {
+ return hitTime;
+ }
+
+ /**
+ * Set the hit time at which the hit occurred
+ *
+ * @param hitTime : Time at which the hit occurred
+ */
+ public void setHitTime(int hitTime)
+ {
+ this.hitTime = hitTime;
+ }
+
+ /**
+ *
+ */
+ public static double[] getTemperature(int[] data)
+ {
+ double[] temperatures = new double[(data.length)*2];
+
+ int tempIndex = 0;
+ for(int index = 0; index < data.length; index++){
+ temperatures[tempIndex] = data[index] & TEMP_MASK;
+ temperatures[tempIndex+1] = (data[index] >>> 16) & TEMP_MASK;
+ tempIndex+=2;
+ }
+
+ return temperatures;
} }
Use REPLY-ALL to reply to list
To unsubscribe from the LCD-CVS list, click the following link:
https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=LCD-CVS&A=1