| General > General Technical Chat |
| The Rigol DS1052E |
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| RayJones:
Ah yes, the good ol' buffer overrun error. You'll never see that problem in Microsoft products ;) ;D |
| bushing:
--- Quote from: shafri on April 10, 2010, 03:29:01 pm ---"but my FT2232D-based JTAG dongle is similar enough to http://docs.blackfin.uclinux.org/doku.php?id=hw:jtag:gnice that we might be able to just use their tools. Hmmm..." thanx for d info, i think that will help alot. using just ftdi chip as JTAG. no extra mcu is needed. can u already poke the eeprom data out my bushing? since u already have the usb device? anyone knows where to buy this usb jtag? --- End quote --- I haven't actually tried it yet, but I downloaded the BlackFin JTAG tools, and they're just bundling a version of urjtag, which should be able to support most FT2232-based devices. I just need to get my scope open again and make an adapter cable... FWIW, I've compared the 02.02.04 firmware with the 02.02.02 firmware using one of the crudest methods imaginable -- run strings on both binaries, then opendiff the output from each. Most changes are boring, here are the ones that are remotely interesting: --- Code: ---Version number in header changed from "02.02.02.00" to "00.02.04.00" ... very odd A new block of text with hints of DS1204B support? Last two bytes in buffer = %x %x Warning: No End_of_Image marker 0xFFD9 found Replacing last two bytes with EOI [0xffd9] Error in Interleave Format....Check DS1204B Rigol RIGOL Technologies, Inc. Screen Oscillograph Copyright (c) 2009 Rigol. Exif Unknown Adobe JFIF Added or changed commands: :MEMD? -> :MEMP? :MDEP? :MDEP :SRATE? :SRAT? :RAMO -> :RAM? :GAMOUNT? :GAM? Removed commands -- warning, there's not a lot you can infer from this. As you can see, there's a lot of duplication, so these commands may still exist elsewhere. *RIGOL *TEK :UNLOCK :UNL :FACTORY :FAC FACTORY :ACQUIRE :ACQ ACQUIRE :STATE STOP :MODE? :MOD? PEAKdetect AVErage SAMple :MODE :MOD SAMPLE AVERAGE PEAKDETECT PEAK :NUMAVG? :NUMAV? :NUMAVG :NUMAV :CH1 :BANdWIDTH? :BAN? :BANDWIDTH :BAN :INVERT? :INV? :INVERT :INV :COUPLING? :COUP? :COUPLING :COUP :PROBE? :PRO? :PROBE :PRO :POSITION? :POS? :POSITION :POS :SCALE? :SCA? :SCALE :SCA :SELECT :SEL SELECT :CH1? :CH2 :CH2? :MATH :MATH? :CH2 :BANdWIDTH? :BAN? :BANDWIDTH :BAN :INVERT? :INV? :INVERT :INV :COUPLING? :COUP? :COUPLING :COUP :PROBE? :PRO? :PROBE :PRO :POSITION? :POS? :POSITION :POS :SCALE? :SCA? :SCALE :SCA :DISPLAY :DIS DISPLAY :STYLE? :STY? DOTs VECtors :STYLE :STY DOTS VECTORS :PERSISTENCE? :PERS? :PERSISTENCE :PERS :INVERT? :INV? :INVERT :INV :FORMAT? :FORM? :FORMAT :FORM :MATH MATH :DEFINE HANNING RECTANGULAR RECT CH1+CH2 CH2+CH1 CH1-CH2 CH2-CH1 CH1*CH2 CH2*CH1 :VERTICAL :VER :POSITION :POS :POSITION? :POS? :SCALE :SCAL :SCALE? :SCAL? :FFT :HORIZONTAL :HOR :VALUE? :VAL? PK2PK MAXIMUM MAXI MINIMUM MINI MEAN CRMS FREQUENCY FREQ PERIOD PERI RISE FALL PWIDTH NWIDTH :MEASUREMENT :MEASU MEASUREMENT MEASU :IMMED :IMM :SOURCE1 :SOU :TYPE :TYP :SOURCE MATH :DATA :DAT DATA :CURVE? :CURV? :WAVFRM? :WAVF? CURVE? CURV? WAVFRM? WAVF? :WAVEFORMANALYSIS WAVEFORMANALYSIS :SAVE :SAV SAVE :SETUP :SETU :WAVEFORM :WAVE :IMAGE :IMA :FILEFORMAT :FILEF :RECALL RECALL FACTORY *SAV *RCL :AUTOSET :AUTOS AUTOSET AUTOS EXECUTE EXEC :LANGUAGE? :LANG? LANGUAGE? LANG? KOREan JAPAnese ENGLish FRENch GERMan ITALian Russian SPANish PORTUguese :LANGUAGE :LANG LANGUAGE LANG SIMP TRAD KOREAN KORE JAPANESE JAPA ENGLISH ENGL FRENCH FREN GERMAM GERM ITALIAN ITAL RUSSIAN RUSS SPANISH SPAN PORTUGUESE PORTU :RS232 RS232 :BAUD? :BAU? :BAUD :BAU :CALIBRATE :CAL CALIBRATE :INTERNAL SIMPlifiedchines TRADitionalchinese SIMPLIFIEDCHINESE TRADITIONALCHINESE :HORIZONTAL :HOR HORIZONTAL :VIEW? MAIn WINDOW :VIEW MAIN :SCALE? :SECDIV? :SCA? :SEC? :SCALE :SECDIV :SCA :SEC :POSITION? :POS? :POSITION :POS :MAIN:MAI :DELAY :DEL :LEVEL? :LEV? :LEVEL :LEV :SOURCE? :SOU? ACLINE :SOURCE :SOU :MODE? :MOD? AUTO NORMal SINGLE :MODE:MOD NORMAL NORM :COUPLING? :COUP? HFRej LFRej :COUPLING :COUP HFREJ LFREJ :SLOPE? :SLO? FALL ALTERNATION RISe :SLOPE :SLO RISE :LEVEL? :LEV? :LEVEL :LEV :POLARITY? :POL? POSITIVe NEGAtive :WHEN? INside OUTside EQual :POLARITY :POL POSITIVE POSITIV NEGATIVE NEGA :WHEN INSIDE OUTSIDE EQUAL :SOURCE? :SOU? ACLINE :SOURCE :SOU :MODE? :MOD? AUTO NORMAL SINGLE :MODE :MOD NORM :WIDTH? :WID? :WIDTH :WID :TYPE? :TYP? EDGE PULse SLOPE VIDeo ALTERNATION PATTERN DURATION :TYPE :TYP PULSE VIDEO :HOLDOFF? :HOLDO? :HOLDOFF :HOLDO :VALUE? :VAL? :VALUE :VAL :TRIGGER :TRIG TRIGGER TRIG :STATE? SAVE WAIT SCAN AUTO ERROR FORCE FORC :MAIN :MAI SETLEVEL SETL :MODE? :MODE :MOD? :MOD :LEVEL? :LEVEL :LEV? :LEV :EDGE :PULSE :PUL :WIDTH :WID :VIDEO :VID :SOURCE? :SOU? :SOURCE :SOU :POLARITY? :POL? NORMal INVert :POLARITY :POL NORMAL NORM INVERT :STANDARD? :STAND? NTSc :STANDARD :STAND NTSC :SYNC? LINE EVEN :SYNC :LINE? :LINE Notably, the :INFO:MODEL and :INFO:SERIAL commands are still there, so if they don't work, they're enabled/disabled by some other means. A "typo" fix? "<<Press 'RUN/STOP' Key Three Times to Exit The Test>>" -> "<<Press 'RUN/STOP' Key three Times to Exit The Test>>" DSP code upgraded from v02.15 to v02.20 --- End code --- |
| dimlow:
i saw this in the firmware, "<<Press 'RUN/STOP' Key three Times to Exit The Test>>" i was just wondering what test it refers to, i don't think i have seen that message on the screen anyone else ? |
| Simon:
well I've read the entire manual and it say's nothing like that for using the scope during stand alone operation so it pertains exsclusively to computer connected applications |
| Ferenczyg:
Hi all. For anyone interested, I received my DS1052E from dealextreme yesterday. It was requested march 28th and it has factory docs march 23th (or so it seems, its in chinese..). FW version is 02.02.02 sp2. No customs fee at all (Spain). Reading the pdf's included in the CD there are examples for coding in C and VB proggies for the pc that are sending commands to the osc. Maybe a little proggie that sends the rigth strings are the optimal solution for the softmod?. Sadly my experience in programming is not enough to try it :( |
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