Commit 57a60fb7 authored by Andrey Filippov's avatar Andrey Filippov
Browse files

bisin telemetry

parent 10f1f014

src/main/java/com/elphel/imagej/readers/Boson640Telemetry.java

0 → 100644
+192 −0
Original line number Diff line number Diff line 
/**

 ** -----------------------------------------------------------------------------**

 ** Boson640Telemetry.java

 **

 ** Parses FLIR Boson640 telemetry data

 **

 ** Copyright (C) 2021 Elphel, Inc.

 **

 ** -----------------------------------------------------------------------------**

 **

 **  Boson640Telemetry.java is free software: you can redistribute it and/or modify

 **  it under the terms of the GNU General Public License as published by

 **  the Free Software Foundation, either version 3 of the License, or

 **  (at your option) any later version.

 **

 **  This program is distributed in the hope that it will be useful,

 **  but WITHOUT ANY WARRANTY; without even the implied warranty of

 **  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 **  GNU General Public License for more details.

 **

 **  You should have received a copy of the GNU General Public License

 **  along with this program.  If not, see <http://www.gnu.org/licenses/>.

 ** -----------------------------------------------------------------------------**

 **

 */

package com.elphel.imagej.readers;



import java.nio.ByteBuffer;

import java.util.HashMap;



public class Boson640Telemetry {

	private static final int BOSON640_IMAGE_WIDTH =     640;

	private static final int BOSON640_IMAGE_HEIGHT =    512;

	private static final int BOSON640_TELEMETRY_LINES =   1;

	private static final String REVISION =      "REVISION";      private static final int REVISION_OFFSET =       0; //  2

	private static final String CAMSERIAL =     "CAMSERIAL";     private static final int CAMSERIAL_OFFSET =      2; //  4

	private static final String SENSSERIAL =    "SENSSERIAL";    private static final int SENSSERIAL_OFFSET =     6; //  4

	private static final String PART_ASCII =    "PART_ASCII";     private static final int PART_ASCII_OFFSET =     10; // 20



	private static final String SOFT_REV =      "SOFT_REV";      private static final int SOFT_REV_OFFSET =      44; // 12

	private static final String FRAME_RATE =    "FRAME_RATE";    private static final int FRAME_RATE_OFFSET =    56; //  2

	private static final String STATUS =        "STATUS";        private static final int STATUS_OFFSET =        76; // hex,8

	private static final String FRAME =         "FRAME";         private static final int FRAME_OFFSET =         84; // 4

	private static final String FRAME_FFC =     "FRAME_FFC";     private static final int FRAME_FFC_OFFSET =     88; // 4

	private static final String FPA_KELV =      "FPA_KELV";      private static final int FPA_KELV_OFFSET =      94; // 2

	private static final String FFC_KELV =      "FFC_KELV";      private static final int FFC_KELV_OFFSET =      96; // 2

	private static final String PIPELINE =      "PIPELINE";      private static final int PIPELINE_OFFSET =     110; // 4

	private static final String FFC_INTEG =     "FFC_INTEG";     private static final int FFC_INTEG_OFFSET =    114; // 2

	private static final String NUC_CURRENT =   "NUC_CURRENT";   private static final int NUC_CURRENT_OFFSET =  158; // 2

	private static final String NUC_DESIRED =   "NUC_DESIRED";   private static final int NUC_DESIRED_OFFSET =  160; // 2

	private static final String CORE_TEMP =     "CORE_TEMP";     private static final int CORE_TEMP_OFFSET =    162; // 4

	private static final String OVERTEMP =      "OVERTEMP";      private static final int OVERTEMP_OFFSET =     166; // 4

	private static final String ROI_POP_LTH =   "ROI_POP_LTH";   private static final int ROI_POP_LTH_OFFSET =  170; // 4

	private static final String ROI_POP_HTL =   "ROI_POP_HTL";   private static final int ROI_POP_HTL_OFFSET =  174; // 4

	private static final String TGL_PATT =      "TGL_PATT";      private static final int TGL_PATT_OFFSET =     178; // 6

	private static final String ZOOM_FACT =     "ZOOM_FACT";     private static final int ZOOM_FACT_OFFSET =    184; // 4

	private static final String ZOOM_X0 =       "ZOOM_X0";       private static final int ZOOM_X0_OFFSET =      188; // 4

	private static final String ZOOM_Y0 =       "ZOOM_Y0";       private static final int ZOOM_Y0_OFFSET =      192; // 4







	private float [] pixels =  null;

	private byte  [] btm =     null;

	private ByteBuffer bbtm  = null;



	public Boson640Telemetry(ByteBuffer bb, float [] pixels, boolean bottom) {

		this.pixels = pixels;

		int offset = 2*(bottom?(BOSON640_IMAGE_WIDTH * BOSON640_IMAGE_HEIGHT):0);

		if (pixels.length > BOSON640_IMAGE_WIDTH*BOSON640_IMAGE_HEIGHT) {

			this.btm = new byte [BOSON640_IMAGE_WIDTH* BOSON640_TELEMETRY_LINES * 2];

			bb.position(offset);

			byte dbg = bb.get();

			dbg = bb.get();

			dbg = bb.get();

			dbg = bb.get();

			dbg = bb.get();

			bb.position(offset);



//			this.bbtm =

			bb.get(btm, 0,btm.length);

			this.bbtm = ByteBuffer.wrap(btm);

			this.bbtm.order( bb.order()); // or is it already same as in bb?

			

			System.out.println("getShort(94)"+this.bbtm.getShort(94));

			System.out.println("getLong(162)"+this.bbtm.getLong(162));

			System.out.println("getLong(162)"+this.bbtm.getInt(162));

			

			

			

			

			this.pixels = new float [BOSON640_IMAGE_WIDTH * BOSON640_IMAGE_HEIGHT];

			System.arraycopy(

					pixels,

					(bottom? 0: BOSON640_IMAGE_WIDTH * BOSON640_TELEMETRY_LINES),

					this.pixels,

					0,

					this.pixels.length);

		}

	}



	public static int getWidth() {

		return BOSON640_IMAGE_WIDTH;

	}



	public static int getHeight() {

		return BOSON640_IMAGE_HEIGHT;

	}

	

	public static int getTelemetryLines() {

		return BOSON640_TELEMETRY_LINES;

	}

	

	

	public boolean hasTelemetry() {

		return bbtm != null;

	}



	public float [] getPixels() {

		return pixels;

	}



	public HashMap<String, String> parseTelemetry(){

		HashMap<String, String> tm = new HashMap<String, String>();

		byte [] bytes = getBytes(REVISION_OFFSET,2);

		tm.put(REVISION,      "" + bytes[0] + "." + bytes[1]); // "0.2"

		tm.put(CAMSERIAL,     "" + String.format("%d", getU32 (CAMSERIAL_OFFSET)));

		tm.put(SENSSERIAL,    "" + String.format("%d", getU32 (SENSSERIAL_OFFSET)));

		tm.put(PART_ASCII,    "" + getAscii(PART_ASCII_OFFSET,20));

		tm.put(STATUS,        "" + (bbtm.getLong(STATUS_OFFSET))); // getHex (STATUS_OFFSET,8));

		tm.put(SOFT_REV,      "" + getU32 (SOFT_REV_OFFSET)+"."+getU32 (SOFT_REV_OFFSET+4)+"."+getU32 (SOFT_REV_OFFSET+8));

		tm.put(FRAME_RATE,    "" + getU16 (FRAME_RATE_OFFSET));

		tm.put(FRAME,         "" + getU32 (FRAME_OFFSET));

		tm.put(FRAME_FFC,     "" + getU32 (FRAME_FFC_OFFSET));

		tm.put(FPA_KELV,      String.format("%.1f", getKelv10 (FPA_KELV_OFFSET)));

		tm.put(FFC_KELV,      String.format("%.1f", getKelv10 (FFC_KELV_OFFSET)));

		tm.put(PIPELINE,      "" + getU32 (PIPELINE_OFFSET));

		tm.put(FFC_INTEG,     "" + getU16 (FFC_INTEG_OFFSET));

		tm.put(NUC_CURRENT,   "" + getU16 (NUC_CURRENT_OFFSET));

		tm.put(NUC_DESIRED,   "" + getU16 (NUC_DESIRED_OFFSET));

		tm.put(CORE_TEMP,     String.format("%.3f", getCelsius1000 (CORE_TEMP_OFFSET)));

		tm.put(OVERTEMP,      "" + getU32 (OVERTEMP_OFFSET));

		tm.put(ROI_POP_LTH,   "" + getU32 (ROI_POP_LTH_OFFSET));

		tm.put(ROI_POP_HTL,   "" + getU32 (ROI_POP_HTL_OFFSET));

		tm.put(TGL_PATT,      "" + getHex (TGL_PATT_OFFSET,8));

		tm.put(ZOOM_FACT,     "" + getU32 (ZOOM_FACT_OFFSET));

		tm.put(ZOOM_X0,       "" + getU32 (ZOOM_X0_OFFSET));

		tm.put(ZOOM_Y0,       "" + getU32 (ZOOM_Y0_OFFSET));

		return tm;

	}

	// internal methods



	private long getU32(int offset) {

		return ((long) (bbtm.getInt(offset))) & 0xffffffff;

	}



	private long getU16(int offset) {

		return ((long) (bbtm.getShort(offset))) & 0xffff;

	}



	private byte[] getBytes (int offset, int len) { // offset, len in bytes!

		byte [] bytes = new byte [len];

		for (int i = 0; i<len; i++) {

			bytes[i] = bbtm.get(offset+i);

		}

		return bytes;

	}

	private String getHex (int offset, int len) { // offset, len bytes,

		String s = "";

		for (byte b :getBytes(offset, len)) {

			s += String.format("%02x", b);

		}

		return s;

	}



	private String getAscii (int offset, int len) { // offset, len bytes,

		String s = "";

		for (byte b :getBytes(offset, len)) {

			if (b == 0) break;

			s += String.format("%c", b);

		}

		return s;

	}

	

	private double getKelv10(int offset) {

		return 0.1*getU16(offset);

	}

	private double getCelsius1000(int offset) {

		return 0.001*bbtm.getInt(offset);

	}

	



}

src/main/java/com/elphel/imagej/readers/ImagejJp4Tiff.java

+41 −6
Original line number Diff line number Diff line
@@ -206,24 +206,49 @@ public class ImagejJp4Tiff { 
		Hashtable<String, Object> meta_hash = reader.getGlobalMetadata();



		boolean degamma = bytes_per_pixel < 2; // both JP4 and 8-bit tiff

		

		// FIXME: Do not scale telemetry!

		/*

		if (deGammaScale(pixels, reader.getSizeX(), meta_hash, degamma, scale ) == null) {

			LOGGER.error("Problem degamma/scaling of "+content_fileName);



		}

		*/

		boolean telemetry = (bytes_per_pixel == 2);

		boolean lepton_telemetry = telemetry && ((reader.getSizeX() == 160));

		boolean boson_telemetry =  telemetry && ((reader.getSizeX() == 640));

		Lepton3Telemetry lepton3Telemetry = null;

		Boson640Telemetry boson640Telemetry =  null;

		if (telemetry) {

			if (lepton_telemetry) {

				lepton3Telemetry = new Lepton3Telemetry(bb,pixels, true); // bottom

				telemetry = lepton3Telemetry.hasTelemetry();

			} else if (boson_telemetry) {

				boson640Telemetry = new Boson640Telemetry(bb,pixels, false); // top

				telemetry = boson640Telemetry.hasTelemetry();

			}

		}

		ImageProcessor ip = null;

		if (telemetry) {

			ip=new FloatProcessor(Lepton3Telemetry.LEPTON3_IMAGE_WIDTH, Lepton3Telemetry.LEPTON3_IMAGE_HEIGHT);

			ip.setPixels(lepton3Telemetry.getPixels()); // bo

			if (lepton_telemetry) {

				ip=new FloatProcessor(Lepton3Telemetry.getWidth(), Lepton3Telemetry.getHeight());

				pixels = lepton3Telemetry.getPixels();

//				ip.setPixels(lepton3Telemetry.getPixels()); // bo

			} else if (boson_telemetry) {

				ip=new FloatProcessor(Boson640Telemetry.getWidth(), Boson640Telemetry.getHeight());

				pixels=boson640Telemetry.getPixels(); // bo

//				ip.setPixels(boson640Telemetry.getPixels()); // bo

			}			

		} else {

			ip=new FloatProcessor(reader.getSizeX(), reader.getSizeY());

			ip.setPixels(pixels);

//			ip.setPixels(pixels);

		}

		

		if (deGammaScale(pixels, reader.getSizeX(), meta_hash, degamma, scale ) == null) {

			LOGGER.error("Problem degamma/scaling of "+content_fileName);



		}

		ip.setPixels(pixels);

		ip.resetMinAndMax();

		String prefix = ElphelTiffReader.ELPHEL_PROPERTY_PREFIX;

		String imageName = content_fileName; // path;
@@ -247,12 +272,18 @@ public class ImagejJp4Tiff { 
				imp.setProperty(std+(key.replace(" ","_").replace("/","_")), meta_hash.get(key).toString());

			}

		}

		if (telemetry) {

		if (lepton_telemetry) {

			HashMap<String, String> telemetryMap = lepton3Telemetry.parseTelemetry();

			for (String key:telemetryMap.keySet()) {

				imp.setProperty(TELEMETRY_PREFIX+key, telemetryMap.get(key));

			}

		}

		if (boson_telemetry) {

			HashMap<String, String> telemetryMap = boson640Telemetry.parseTelemetry();

			for (String key:telemetryMap.keySet()) {

				imp.setProperty(TELEMETRY_PREFIX+key, telemetryMap.get(key));

			}

		}

		encodeProperiesToInfo(imp);

		Location.mapFile(content_fileName, null);

		return imp;
@@ -368,6 +399,10 @@ public class ImagejJp4Tiff { 
					for (int x = 0; x < width; x+=2) {

						for (int dx = 0; dx<2; dx++) {

							int indx = base + x + dx;

							if (indx >= pixels.length) {

								System.out.println(indx);

								continue;

							}

							pixels[indx] *= rgains[(dy << 1) + 1 - dx];

						}

					}

src/main/java/com/elphel/imagej/readers/Lepton3Telemetry.java

+58 −47
Original line number Diff line number Diff line
@@ -29,53 +29,53 @@ import java.nio.ByteBuffer; 
import java.util.HashMap;



public class Lepton3Telemetry {

	public static final int LEPTON3_IMAGE_WIDTH =     160;

	public static final int LEPTON3_IMAGE_HEIGHT =    120;

	public static final int LEPTON3_TELEMETRY_LINES =   2;

	public static final String REVISION =      "REVISION";      public static final int REVISION_OFFSET =       0;

	public static final String UPTIME =        "UPTIME";        public static final int UPTIME_OFFSET =         1;

	public static final String STATUS =        "STATUS";        public static final int STATUS_OFFSET =         3;

	public static final String MOD_SER =       "MOD_SER";       public static final int MOD_SER_OFFSET =        5;

	public static final String SOFT_REV =      "SOFT_REV";      public static final int SOFT_REV_OFFSET =      13;

	public static final String FRAME =         "FRAME";         public static final int FRAME_OFFSET =         20;

	public static final String MEAN =          "MEAN";          public static final int MEAN_OFFSET =          22;

	public static final String FPA_TCNT =      "FPA_TCNT";      public static final int FPA_TCNT_OFFSET =      23;

	public static final String FPA_KELV =      "FPA_KELV";      public static final int FPA_KELV_OFFSET =      24;

	public static final String ENCL_TCNT =     "ENCL_TCNT";     public static final int ENCL_TCNT_OFFSET =     25;

	public static final String ENCL_KELV =     "ENCL_KELV";     public static final int ENCL_KELV_OFFSET =     26;

	public static final String FFC_KELV =      "FFC_KELV";      public static final int FFC_KELV_OFFSET =      29;

	public static final String FFC_TIME =      "FFC_TIME";      public static final int FFC_TIME_OFFSET =      30;

	public static final String ENCL_FFC_KELV = "ENCL_FFC_KELV"; public static final int ENCL_FFC_KELV_OFFSET = 32;

	public static final String AGC_ROI_TLBR =  "AGC_ROI_TLBR";  public static final int AGC_ROI_TLBR_OFFSET =  34;

	public static final String AGC_CLIP_HIGH = "AGC_CLIP_HIGH"; public static final int AGC_CLIP_HIGH_OFFSET = 38;

	public static final String AGC_CLIP_LOW =  "AGC_CLIP_LOW";  public static final int AGC_CLIP_LOW_OFFSET =  38;

	public static final String VFORMAT =       "VFORMAT";       public static final int VFORMAT_OFFSET =       72;

	public static final String FFC_LOG2 =      "FFC_LOG2";      public static final int FFC_LOG2_OFFSET =      74;

	public static final String EMISS_8192 =    "EMISS_8192";    public static final int EMISS_8192_OFFSET =    19 + 80; // row B

	public static final String BGND_KELV =     "BGND_KELV";     public static final int BGND_KELV_OFFSET =     20 + 80;

	public static final String ATMOSPH_8192 =  "ATMOSPH_8192";  public static final int ATMOSPH_8192_OFFSET =  21 + 80;

	public static final String ATMOSPH_KELV =  "ATMOSPH_KELV";  public static final int ATMOSPH_KELV_OFFSET =  22 + 80;

	public static final String WND_TRANS_8192 ="WND_TRANS_8192";public static final int WND_TRANS_8192_OFFSET =23 + 80;

	public static final String WND_REFL_8192 = "WND_REFL_8192"; public static final int WND_REFL_8192_OFFSET = 24 + 80;

	public static final String WND_KELV =      "WND_KELV";      public static final int WND_KELV_OFFSET =      25 + 80;

	public static final String WND_REFL_KELV = "WND_REFL_KELV"; public static final int WND_REFL_KELV_OFFSET = 26 + 80;

	public static final String GAIN_MODE =     "GAIN_MODE";     public static final int GAIN_MODE_OFFSET =      5 + 160; // row C

	public static final String GAIN_EFF =      "GAIN_EFF";      public static final int GAIN_EFF_OFFSET =       6 + 160;

	public static final String GAIN_DFLAG =    "GAIN_DFLAG";    public static final int GAIN_DFLAG_OFFSET =     7 + 160;

	public static final String GAIN_THR_HL_C = "GAIN_THR_HL_C"; public static final int GAIN_THR_HL_C_OFFSET =  8 + 160;

	public static final String GAIN_THR_LH_C = "GAIN_THR_LH_C"; public static final int GAIN_THR_LH_C_OFFSET =  9 + 160;

	public static final String GAIN_THR_HL_K = "GAIN_THR_HL_K"; public static final int GAIN_THR_HL_K_OFFSET = 10 + 160;

	public static final String GAIN_THR_LH_K = "GAIN_THR_LH_K"; public static final int GAIN_THR_LH_K_OFFSET = 11 + 160;

	public static final String GAIN_HL_PP =    "GAIN_HL_PP";    public static final int GAIN_HL_PP_OFFSET =    14 + 160;

	public static final String GAIN_LH_PP =    "GAIN_LH_PP";    public static final int GAIN_LH_PP_OFFSET =    15 + 160;

	public static final String GAIN_ROI_TLBR = "GAIN_ROI_TLBR"; public static final int GAIN_ROI_TLBR_OFFSET = 22 + 160;

	public static final String TLIN_EN =       "TLIN_EN";       public static final int TLIN_EN_OFFSET =       48 + 160;

	public static final String TLIN_RESOL =    "TLIN_RESOL";    public static final int TLIN_RESOL_OFFSET =    49 + 160;

	public static final String SPOT_AVG_KELV = "SPOT_AVG_KELV"; public static final int SPOT_AVG_KELV_OFFSET = 50 + 160;

	public static final String SPOT_MAX_KELV = "SPOT_MAX_KELV"; public static final int SPOT_MAX_KELV_OFFSET = 51 + 160;

	public static final String SPOT_MIN_KELV = "SPOT_MIN_KELV"; public static final int SPOT_MIN_KELV_OFFSET = 52 + 160;

	public static final String SPOT_POP_PERC = "SPOT_POP_PERC"; public static final int SPOT_POP_PERC_OFFSET = 53 + 160;

	public static final String SPOT_ROI_TLBR = "SPOT_ROI_TLBR"; public static final int SPOT_ROI_TLBR_OFFSET = 54 + 160;

	private static final int LEPTON3_IMAGE_WIDTH =     160;

	private static final int LEPTON3_IMAGE_HEIGHT =    120;

	private static final int LEPTON3_TELEMETRY_LINES =   2;

	private static final String REVISION =      "REVISION";      private static final int REVISION_OFFSET =       0;

	private static final String UPTIME =        "UPTIME";        private static final int UPTIME_OFFSET =         1;

	private static final String STATUS =        "STATUS";        private static final int STATUS_OFFSET =         3;

	private static final String MOD_SER =       "MOD_SER";       private static final int MOD_SER_OFFSET =        5;

	private static final String SOFT_REV =      "SOFT_REV";      private static final int SOFT_REV_OFFSET =      13;

	private static final String FRAME =         "FRAME";         private static final int FRAME_OFFSET =         20;

	private static final String MEAN =          "MEAN";          private static final int MEAN_OFFSET =          22;

	private static final String FPA_TCNT =      "FPA_TCNT";      private static final int FPA_TCNT_OFFSET =      23;

	private static final String FPA_KELV =      "FPA_KELV";      private static final int FPA_KELV_OFFSET =      24;

	private static final String ENCL_TCNT =     "ENCL_TCNT";     private static final int ENCL_TCNT_OFFSET =     25;

	private static final String ENCL_KELV =     "ENCL_KELV";     private static final int ENCL_KELV_OFFSET =     26;

	private static final String FFC_KELV =      "FFC_KELV";      private static final int FFC_KELV_OFFSET =      29;

	private static final String FFC_TIME =      "FFC_TIME";      private static final int FFC_TIME_OFFSET =      30;

	private static final String ENCL_FFC_KELV = "ENCL_FFC_KELV"; private static final int ENCL_FFC_KELV_OFFSET = 32;

	private static final String AGC_ROI_TLBR =  "AGC_ROI_TLBR";  private static final int AGC_ROI_TLBR_OFFSET =  34;

	private static final String AGC_CLIP_HIGH = "AGC_CLIP_HIGH"; private static final int AGC_CLIP_HIGH_OFFSET = 38;

	private static final String AGC_CLIP_LOW =  "AGC_CLIP_LOW";  private static final int AGC_CLIP_LOW_OFFSET =  38;

	private static final String VFORMAT =       "VFORMAT";       private static final int VFORMAT_OFFSET =       72;

	private static final String FFC_LOG2 =      "FFC_LOG2";      private static final int FFC_LOG2_OFFSET =      74;

	private static final String EMISS_8192 =    "EMISS_8192";    private static final int EMISS_8192_OFFSET =    19 + 80; // row B

	private static final String BGND_KELV =     "BGND_KELV";     private static final int BGND_KELV_OFFSET =     20 + 80;

	private static final String ATMOSPH_8192 =  "ATMOSPH_8192";  private static final int ATMOSPH_8192_OFFSET =  21 + 80;

	private static final String ATMOSPH_KELV =  "ATMOSPH_KELV";  private static final int ATMOSPH_KELV_OFFSET =  22 + 80;

	private static final String WND_TRANS_8192 ="WND_TRANS_8192";private static final int WND_TRANS_8192_OFFSET =23 + 80;

	private static final String WND_REFL_8192 = "WND_REFL_8192"; private static final int WND_REFL_8192_OFFSET = 24 + 80;

	private static final String WND_KELV =      "WND_KELV";      private static final int WND_KELV_OFFSET =      25 + 80;

	private static final String WND_REFL_KELV = "WND_REFL_KELV"; private static final int WND_REFL_KELV_OFFSET = 26 + 80;

	private static final String GAIN_MODE =     "GAIN_MODE";     private static final int GAIN_MODE_OFFSET =      5 + 160; // row C

	private static final String GAIN_EFF =      "GAIN_EFF";      private static final int GAIN_EFF_OFFSET =       6 + 160;

	private static final String GAIN_DFLAG =    "GAIN_DFLAG";    private static final int GAIN_DFLAG_OFFSET =     7 + 160;

	private static final String GAIN_THR_HL_C = "GAIN_THR_HL_C"; private static final int GAIN_THR_HL_C_OFFSET =  8 + 160;

	private static final String GAIN_THR_LH_C = "GAIN_THR_LH_C"; private static final int GAIN_THR_LH_C_OFFSET =  9 + 160;

	private static final String GAIN_THR_HL_K = "GAIN_THR_HL_K"; private static final int GAIN_THR_HL_K_OFFSET = 10 + 160;

	private static final String GAIN_THR_LH_K = "GAIN_THR_LH_K"; private static final int GAIN_THR_LH_K_OFFSET = 11 + 160;

	private static final String GAIN_HL_PP =    "GAIN_HL_PP";    private static final int GAIN_HL_PP_OFFSET =    14 + 160;

	private static final String GAIN_LH_PP =    "GAIN_LH_PP";    private static final int GAIN_LH_PP_OFFSET =    15 + 160;

	private static final String GAIN_ROI_TLBR = "GAIN_ROI_TLBR"; private static final int GAIN_ROI_TLBR_OFFSET = 22 + 160;

	private static final String TLIN_EN =       "TLIN_EN";       private static final int TLIN_EN_OFFSET =       48 + 160;

	private static final String TLIN_RESOL =    "TLIN_RESOL";    private static final int TLIN_RESOL_OFFSET =    49 + 160;

	private static final String SPOT_AVG_KELV = "SPOT_AVG_KELV"; private static final int SPOT_AVG_KELV_OFFSET = 50 + 160;

	private static final String SPOT_MAX_KELV = "SPOT_MAX_KELV"; private static final int SPOT_MAX_KELV_OFFSET = 51 + 160;

	private static final String SPOT_MIN_KELV = "SPOT_MIN_KELV"; private static final int SPOT_MIN_KELV_OFFSET = 52 + 160;

	private static final String SPOT_POP_PERC = "SPOT_POP_PERC"; private static final int SPOT_POP_PERC_OFFSET = 53 + 160;

	private static final String SPOT_ROI_TLBR = "SPOT_ROI_TLBR"; private static final int SPOT_ROI_TLBR_OFFSET = 54 + 160;
@@ -109,6 +109,17 @@ public class Lepton3Telemetry { 
					this.pixels.length);

		}

	}

	public static int getWidth() {

		return LEPTON3_IMAGE_WIDTH;

	}



	public static int getHeight() {

		return LEPTON3_IMAGE_HEIGHT;

	}

	

	public static int getTelemetryLines() {

		return LEPTON3_TELEMETRY_LINES;

	}

	

	public boolean hasTelemetry() {

		return bbtm != null;