V1.32 29 -DEC -2003 DIGTRX V1.32 1.32 Setup Auto Record. only Decord.only Record Decode MMK -1-
DIGTRX RDFT DIGTRX SSTV SSTV SSTV DIGTRX *.JPG, *.JP2, *.JPC, *.PNG, *.PCX *.GIF, *.TXT, HTM HTML MID.WAV DIGTRX QRM QRN 10/20/40/70 TX RX / ID http://planeta.ter r a.com.br/lazer/py4zbz/hdsstv/teste1.html#digtr x digtrxen.zip RDFT2.zip 2 digtrxen.zip RDFT2.zip 5 2tone-12.wav bin2sym.exe flt2wav.exe modpm.exe wav2bin.exe 5 RDFT2.zip 5 Irfanview DIGTRX -2-
Setup- Options- Use IrfanView http://www.ir fanview.com Irfanview DIGTRX SSTV-PAL Multi Mode MMSSTV SSTV Digital DIRTRX digtrx.exe NO-CALL CALL ID Setup - Call waterfall ID Use Water fall ID... Jp2 2 DIGTRXJp2conv -3-
JP2 Setup Auto save jp2... jp2 Auto rename pasted pictures Do NOT resize big... Resize to 640 max X 480 max 640x480 Resize to 320 max X 240 max 320x240 1. JP2 Setup 640maxx480max 320maxx240max 2. zoomeditresize JP2 JP2 JP2 Resize to 320 max x 240 max JP2 File - Open JP2 Org 679834 bytes 2048 1536 JP2 8290 bytes 320 240 95 20 Edit - Image adjust Contrast Brightness Saturation Soften Sharpen Undo OK Edit - Add text -4-
Style NOR RLF TRP OLB OLW Undo Apply Codity for TX TX.WAV 640 max X 480 max Or g 679834 bytes 2048 1536 J P2 33158 bytes 640 x 480 368 20 zoom 50 Edit Resize to zoomed JP2 4110 bytes 320 240 49 20 JP2 compression rate Edit - Add text Codity for TXTX File Load Image file with pr eview 679834 64 B -5-
File - Load Image with JP2 converter 100 Or g 679834 bytes 2048 1536 jp2 33158 bytes 640 x 480 368 20 50 100 Resize to zoomed ZOOM JP2 Org 679834 Jp2 8290 95 20 Edit - Image adjust Contrast Br itness Saturation Soften Sharpen Undo -6-
1. Edit - Add text Style NOR RLF TRP OLB OLW Undo Apply Codity for TX TX JP2 FileEDIT File Save as Edit Apply Copy Crop Paste as new layer Paste as new image Select Undo Image adjust Add text JP2 jp2 jp2 jp2 file size jp2 jp2temp Setupauto save converted jp2 pictures -7-
jp2 save as... jp2 codify for TX Zoom x Edit Resize to zoomed select copycrop View jp2 paste as new layer zoom Apply Add text24 32 2 Thumbn 1 Thumbnails of auto save folder (RX history) 1 20 : jp2 Delete Page. Thumbnails of any file folder 1 16 Page TX jp2-8-
Delete Codity for TX.WAVWait Transmit TransmitStopTX 8281 TX 93 Wav 2003 kb View 1 Setup->Sound card input ) 1180 1520Hz 2 DIGTRX 150Hz Menu- Auto Auto RX Recording Record Stop rec OK Menu- Auto Auto RX Record Decode -9-
View Menu- Auto Auto save Auto Save Autosave DIGTRX Setup->SaveRXfile with time stamp tup ption External loop-back test jp2 WAV Tuning error Hz Freq shift DB Carsol Freq Hz sound input db LowRXsignal RX signal OK OK Overdrive! LED RTS DTR TxD PTT LED Scope trace color Background color -10-
File Load any file Load image file with preview Load image with jp2 conver ter jp2 Quick load precoded file image file with preview Quick load any precoded file No preview! Quickloadprecodedwaterfallmessege ToolsCreate waterfall message Quick load precoded waterfall picture Tools Create waterfall picture Load audio file for TX Save last recorded audio file : Save r eceived file Save TX file as precoded Replay Replay (and recodity ) last r eceived file Replay last r ecorded audio file Pictures *.jp2 *.jpc.jpg *.gif *.png *.pcx *.bmp Text files *.txt *.html *.htm Wave2bin decoding log Wave2bin MapMaker log files Thumnail -11-
Thumbnailes of autosave folder RX history Setup->Auto Jp2 Copy View Open with Jp2 converter Codify for TX Delete Thumbnailes of any file folder Size OK Copy View Open with jp2 conver ter jp2 jp2 jp2 Codify for TX Quickloadprecodedfile Delete -12-
Tools Jp2 picture format converter Jp2 Edit text for TX Create water fall message Precoded File Quickloadprecodedwaterfallmessege Create water fall picture Decode last coded self -test Map Maker bad block Codity " Bad Block Report " for TX Create water fall picture Tools create waterfall picture Open picture Contrast Brightness if ok, create Please wait precoded.wfp File Quick load precoded waterfall picture TX Waterfall picture. No preview! Transmit -13-
From PICture to water FALL PICFALL by PY4ZBZ DIGTRX V 1.14 26-SEP-2003 DIGTRX C/MT SSTV. Open picture 130 200 2. contrast brightness if OK create 3. if OK create.wfp precoded precoded Files->Quick load pr ecoded water fall picture Transmit Setup-> Options- External loop-back test Mix sound wave DIGTRX AGC Ctrl 24-14-
JP2 Jp2 converter File - Open Edit - Add text Style NOR RLF TRP OLB OLW UndoApply Codity for TX TX.WAV AUTO TX Codeing Redudancy ComPortforPTT/Mute PTT Sound card CALL- waterfall ID ID Options RX (auto record and decode Recor d only manual decod Deecord only manual record Save RX file Save RX file with time stamp Save RX file with bad blocks bad Open RX file Open MapMaker Save TX file as precoded TX Abort Record on RX squelch RX squelch level -20 db high -30 db low -40 db verylow -15-
TX coding redudancy 10 20 % 40 % 70 % ComPortforPTT PTT PTT PTT DTR PTT RTS PTT RTS DTR PTT RTS ON while auto-record RTS ON DTR ON while auto-r ecor d DTR ON TxD Break while auto-record TxD Setup Com-por t for PTTCom-por t contr ol signals RTS, DTR and TxD RTS DTR TXD MMSSTV DIGTRX PTT Sound card Sound card input control RX RX Sound card output control (TX) Sound card device Default (-1) First 0 Second 1 Water fall- Call- ID Use waterfall ID ID Add ID(call) to TX file name ID Enter CALL and Create Waterfall ID ID -16-
Auto Rx capture range Recor ding time limit 10 5 3 1 RX ON while decod Accept bad blocks! (6 max 6 bad block Use IrfanView Irfanview Overwrite repeated RX file RX Show DOS windows DOS Ext/Mix. loop-back test / Ext/Mix loop-back with auto RX / Por tugues Francais English PY4ZBZ web site KB9VAK web site About DIGTRX 1.32 by PY4ZBZ DIGTRX DIGTRX RDFT DIGTRX Barry Sanderson KB9VAK RDFT Win32 Appl TX RX DIGTRX AFC 150Hz / ID - *.JPG,*.JP2,*.JPC,*.PNG,*.PCX *.GIF, - *.TXT, HTML - *.MID Setup "Auto- Open RX file" -17-
DIGTRX SSTV SSTV SSTV... DIGTRX DIGTRX QRM QRN RX TX Setup Setup - Auto - Save TX file as precoded TX TXwav precoded File- Quick load... Win / Setup DIGTRX DOS MSDOS close the application on exit DIGTRX DIGTRX digtrxen.zip 2tone-12.wav bin2sym.exe flt2wav.exe modpm.exe wav2bin.exe Win32 http://www.svs.net/wyman/examples/hdsstv/ zip digtrx.exe / DIGTRX DIGTRX Wav2bin WAV DIGTRX 8 DPSK Bin2sym, Modpm Flt2wav 2 WAV http://www.svs.net/wyman/examples/hdsstv/ RX / Decode DIGTRX L3c T3c DIGTRX -18-
1. SetupPTT COM RTS DTR 1 Default -1 SSTV.TX 100W TX RF 60W 30W 15W 12 2 Setup- Sound card- output control Wave out level. Setup QRM.. File- Load... WAV DIGTRX. Wav TX Transmit Use Setup- Waterfall ID- Use ID ID ID 1 Setup- Waterfall ID- Create new ID. Setup- Sound card input control RX 2 1180 1520 DIGTRX -150 Hz. SetupAuto...RX Record. CPU OK File- Save Auto- Save RX file Autosave Autosave DIGTRX Auto- SaveRXfilewithtimestamp RX monthdayhourminute GHz wav 13 10-19-
64 Byte TX RX DSP NB NR DIGTRX Ctrl+Alt+Del Wav2bin.exe Wav2bin DIGTRX DIGTRX Ctrl+Alt+Del Bin2sym.exe Modpm.exe Flt2wav.exe DIGTRX RX... DIGTRX DIGTRX.1.32 Setup Auto Record only manual decode Decord Auto Decode only manual record Record AutoRX 320 x 240 Stretch small pictures DIGTRX MapMaker BBR BadBlock Report) -20-
Tools Codify bad block report for TX V1.31 SetupAuto- Open Mapmaker Mapmaker Corrupt #1 Mapmaker DIGTRX BBR CallT CallR CallR bbreport.rpt Tools - Codify bad block report for TX Call Call Call T bbreport.rpt To-CallR.rpt CallT CallR To-CallR.rpt Call RCall -21-
V1.30 TX/RX Record TX Transmit V1.28 1750Hz V1.27 Jp2 Image adjust color saturation V1.26 MapMaker SetupAuto- Open MapMaker PTT RTS DTR RTS DTR TxD Jp2 WF Copy Open with Jp2conv Jp2 Smoothing Black and white Color Auto- Save files with bad blocks GIF DIGTRX Auto->Open MapMaker MapMaker Corrupt#1 #2 V1.25 Jp2 RX Copy Save Copy to TX TX Open with Jp2conv. Jp2 Create waterfall picture Backgr ound color Auto- Save files with bad blocks bad bad blocks GIF Thumbnails of any file folder Precoded -22-
2.ext -ext.pcw V1.23 Thumbnails of autosave folder (RX history) RX 1000 autosave GIF bad blocksok MapMaker V1.21 DIGTRX MMSSTV Suspend DIGTRX MMSSTVCOM DIGTRX Suspend DIGTRX N9AMR Mapmaker MAP-MAKER Program to repair corrupt files sent in RDFT format ) RDFT Corrupt-#1 Corrupt-#2 Fixed 3 DIGTRX MapMaker RDFT 2 MapMaker -23-
1 bad blocks MapMaker V1 21 bad blocks bad blocks Map Maker Wav2bin RX Corrupt-#1 OK MapMaker ). bad block Map Maker Corrupt-#2 TRY TO REPAIR fixed- fixed map Setup AutoSave Fixed Autosave fixed Corrupt #1 3 2 Corrupt-#1Corrupt-#2 SetupAutosave Fixed V1.20 JasPerLib.dll GIF Jp2 Edit Setup, Options Recording time limit 10 5 3 1 codified for TX TX RDFT V1.19-24-
SetupCall-Water fall ID Add ID (call) to TX file name speaker mute Setup Com-por t for PTTCom-por t contr ol signals RTS, DTR and TxD RTS DTR TXD MMSSTV DIGTRX PPT Jp2 2 1. JP2 Setup 640maxx480max 320maxx240max 2. zoomeditresize JP2 JP2 V1.17 Barry KB9VAK RDFT202 Add Text V1.16 Jp2 Select, Copy, Crop and Paste Jp2 jp2 Setup, Auto, Rename pasted pictures 1.14 COPY and PASTE RX Jp2 TX 1.13 autosave -25-
1.12 View Autosave 20 TX.. jp2. GIF GIF View picture 1.11 a4f L3c t3c TX about jp2 DIGTRX Jp2 20 Wave out level RDFT DIGTRX Jp2 setup Auto Save conver ted to Jp2 pictures Jp2temp Setup Display RX pictures in true size ) Setup Auto Save TX files as precoded Quick load precoded image files with preview V1.08 DIGTRX Option DIGTRX Tools Edit text for TX DIGITRX PTT ToolsReplay last recorded audio file Record Stop rec Wave out level RDFT DIGTRX Wave out lrvel -26-
Tools Transmit audio file * wav TX View TX Auto RX abor t play Self-test DIGTRX TX DIGTRX DIGTRX VK4AESSSTVPAL Multi Mode digital Jpeg2000 JP2 JP2 DIGTRX jp2temp jp2 Save as... jp2 Codify for TX DIGTRX IMD 20 Wave DIGTRX DOS Windows Setup->Options->Show Dos windows DIGTRX JP2 JPG Setup->Options->Accept bad block! DIGTRX Setup->RX ON while decod DIGTRX 73, PY4ZBZ Roland. ( py4zbz@qsl.net ) -27-