Sunday, December 5, 2010

Neato XV-11 LDS menu test

This is part of the Open Lidar project to hack into Neato XV-11's LDS (Laser Distance Sensor), Hash is the first one found out the menu. That's try something.

  1. help
    #help
    Help...press ESC 3 times to abort...
    GetVersion
    Help
    Log
    SaveCal
    SetBaud
    SetSerial
    Upload
    Wanderer
    Calibrate b16 b8 SunBlind loop2AA loop155
    GetCal A B C LPT LFL LFT LFH IMX IB LPI LCH LPD ANG
    SetCal A B C LPT LFL LFT LFH IMX IB LPI LCH LPD ANG
    Spin Fake DotX DotI Text Hash Timing Foto RPS Pac
    TestEncoder
    SUCCEEDED
  2. getversion
    #getversion
    GetVersion...press ESC 3 times to abort...OK
    Piccolo Laser Distance Scanner
    Copyright (c) 2009-2010 Neato Robotics, Inc.
    All Rights Reserved

    Loader V2.4.13386
    CPU F2802x/c600
    Serial AAA42110AA-0003662
    LastCal [2010182117]
    Runtime V2.4.13386
    SUCCEEDED
  3. log
    #log
    Log...press ESC 3 times to abort...
    FWL,20633,13264,13386,
    FWR,20633,6,13386,
    FWL,9131,13386,13265,
    FWR,9131,6,13265,
    LSR,9131,120,200,404,299,315,702,502,698,
    FOC,9131,145,284,768,21,21,22084,22952,
    FOC,4331,86,300,32767,0,0,11976,14488,
    LSR,2131,120,192,409,292,299,702,484,697,
    FOC,2131,132,272,780,21,21,18360,20072,
    LSR,21231,120,192,408,294,305,702,492,698,
    FOC,21231,156,296,760,23,23,656,25832,
    FWL,21232,13265,13386,
    FWR,21232,6,13386,
    CTA,21232,666,80,
    CTC,21232,666,80,
    CAL,21232,100,21770,9432,0,
    CTA,21232,148,12063,385,374,111,
    CTC,21232,120,19300,622,591,319,
    CAL,21232,100,22054,8557,0,
    SUCCEEDED

  4. wanderer
    #wanderer
    Wanderer...press ESC 3 times to abort...

    .-"""-. .-"""-.
    /,:;;:; ,'=. \
    : ;:;:;' .=" ,'_\ ;
    : ':;:;,/ ,__:= ;
    \ ';;:; =./)_ /
    `.`"=\_ )_"`.'
    `. ``'".'
    `. .'
    `.'

    SUCCEEDED
  5. getcal
    #getcal
    GetCal...press ESC 3 times to abort... 0005199398 SUCCEEDED
  6. testencoder. This test I use 3.3V to power LDS motor then read the result.
    This is use to test encoder, first column is degrees, then the preiod time , low-time, column 4 last 3 digit is RPM
    To test, stop motor first, then type "testencoder" enter, then power motor. Then you will see the testing result.
    #testencoder
    0000 0000511499 0000110414 00000084950310
    0024 0000512462 0000239437 00000085520310
    0048 0000514797 0000240747 00000083770310
    0072 0000516183 0000241340 00000085840310
    0096 0000516868 0000241576 00000084400310
    0120 0000517073 0000241078 00000084690310
    0144 0000517073 0000241548 00000084830310
    0168 0000515233 0000240405 00000085670310
    0192 0000515167 0000240376 00000083850310
    0216 0000514274 0000240028 00000083850310
    0240 0000514397 0000240514 00000086080310
    0264 0000513840 0000239734 00000086920310
    0288 0000513135 0000239671 00000084090310
    0312 0000512886 0000239463 00000087510310
    0336 0000511497 0000238337 00000086970310
    Deg. Timer1 Timer2 RPM
    Base on the timer1 counter number we can calculate the DSP is running at 40MHz, fits TI's
    TMS320F2802x Piccolo MCU.


  7. spin
    spin text
    spin rps
  8. setbaud
    setbaud 9600

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