DIMU now available

Info & Discussions about good ole AQ6, taken to the next level.

Re: DIMU now available

Postby farooq_niaz » Mon Mar 31, 2014 6:55 am

When is new DIMU board will be available again
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Re: DIMU now available

Postby kinderkram » Mon Mar 31, 2014 8:27 am

farooq_niaz wrote:When is new DIMU board will be available again

There are only a few left:
http://flyduino.net/DIMUv11-for-Autoqua ... Controller
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Re: DIMU now available

Postby JussiH » Mon Mar 31, 2014 11:12 am

More is already on order - takes about 2 weeks.
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Re: DIMU now available

Postby JussiH » Tue Apr 01, 2014 11:09 am

Spinning HUD?

Load these:

Code: Select all
#define DEFAULT_IMU_ACC_BIAS_X -1.933758020e-01
#define DEFAULT_IMU_ACC_BIAS_Y -8.807090780e-02
#define DEFAULT_IMU_ACC_BIAS_Z +4.523231005e-01
#define DEFAULT_IMU_ACC_BIAS1_X +6.298345346e-04
#define DEFAULT_IMU_ACC_BIAS1_Y -4.342186860e-06
#define DEFAULT_IMU_ACC_BIAS1_Z -1.132666890e-02
#define DEFAULT_IMU_ACC_BIAS2_X -7.202130030e-05
#define DEFAULT_IMU_ACC_BIAS2_Y +2.751657101e-05
#define DEFAULT_IMU_ACC_BIAS2_Z -6.013562265e-04
#define DEFAULT_IMU_ACC_BIAS3_X +7.734938387e-07
#define DEFAULT_IMU_ACC_BIAS3_Y -3.519207650e-07
#define DEFAULT_IMU_ACC_BIAS3_Z +9.511640149e-06
#define DEFAULT_IMU_ACC_SCAL_X +1.005262441e+00
#define DEFAULT_IMU_ACC_SCAL_Y +1.000217091e+00
#define DEFAULT_IMU_ACC_SCAL_Z +1.007255494e+00
#define DEFAULT_IMU_ACC_SCAL1_X +4.193607514e-05
#define DEFAULT_IMU_ACC_SCAL1_Y +4.350687238e-05
#define DEFAULT_IMU_ACC_SCAL1_Z -4.060128191e-05
#define DEFAULT_IMU_ACC_SCAL2_X +2.375517772e-07
#define DEFAULT_IMU_ACC_SCAL2_Y +4.202039819e-07
#define DEFAULT_IMU_ACC_SCAL2_Z +5.109700295e-06
#define DEFAULT_IMU_ACC_SCAL3_X -2.602565217e-09
#define DEFAULT_IMU_ACC_SCAL3_Y -8.355204299e-09
#define DEFAULT_IMU_ACC_SCAL3_Z -5.719190738e-08
#define DEFAULT_IMU_ACC_ALGN_XY -3.652631780e-03
#define DEFAULT_IMU_ACC_ALGN_XZ -2.301002501e-02
#define DEFAULT_IMU_ACC_ALGN_YX +4.866067412e-03
#define DEFAULT_IMU_ACC_ALGN_YZ -1.066079480e-02
#define DEFAULT_IMU_ACC_ALGN_ZX +1.900450230e-02
#define DEFAULT_IMU_ACC_ALGN_ZY -3.631478580e-03


#define DEFAULT_IMU_MAG_BIAS_X -5.618762485e-01
#define DEFAULT_IMU_MAG_BIAS_Y -1.128859119e-01
#define DEFAULT_IMU_MAG_BIAS_Z +1.761997784e-01
#define DEFAULT_IMU_MAG_BIAS1_X +1.365822903e-03
#define DEFAULT_IMU_MAG_BIAS1_Y +1.456755908e-04
#define DEFAULT_IMU_MAG_BIAS1_Z +5.381007897e-05
#define DEFAULT_IMU_MAG_BIAS2_X -1.128636828e-05
#define DEFAULT_IMU_MAG_BIAS2_Y -1.069023788e-06
#define DEFAULT_IMU_MAG_BIAS2_Z +5.784597978e-06
#define DEFAULT_IMU_MAG_BIAS3_X +1.896911985e-07
#define DEFAULT_IMU_MAG_BIAS3_Y +7.998319752e-09
#define DEFAULT_IMU_MAG_BIAS3_Z +1.427045123e-08
#define DEFAULT_IMU_MAG_SCAL_X +1.025754210e+00
#define DEFAULT_IMU_MAG_SCAL_Y +1.025173541e+00
#define DEFAULT_IMU_MAG_SCAL_Z +9.508402009e-01
#define DEFAULT_IMU_MAG_SCAL1_X -3.716502102e-04
#define DEFAULT_IMU_MAG_SCAL1_Y -4.048217880e-04
#define DEFAULT_IMU_MAG_SCAL1_Z -8.007110823e-05
#define DEFAULT_IMU_MAG_SCAL2_X +1.633924171e-05
#define DEFAULT_IMU_MAG_SCAL2_Y +1.372434465e-05
#define DEFAULT_IMU_MAG_SCAL2_Z +1.432787360e-05
#define DEFAULT_IMU_MAG_SCAL3_X -3.355794831e-07
#define DEFAULT_IMU_MAG_SCAL3_Y -2.954833300e-07
#define DEFAULT_IMU_MAG_SCAL3_Z -3.190654025e-07
#define DEFAULT_IMU_MAG_ALGN_XY -3.057935117e-02
#define DEFAULT_IMU_MAG_ALGN_XZ -3.674296134e-02
#define DEFAULT_IMU_MAG_ALGN_YX +7.321501713e-03
#define DEFAULT_IMU_MAG_ALGN_YZ +1.021515215e-03
#define DEFAULT_IMU_MAG_ALGN_ZX +6.866267930e-03
#define DEFAULT_IMU_MAG_ALGN_ZY +1.580880766e-02


#define DEFAULT_IMU_GYO_BIAS_X -4.571127191e-02
#define DEFAULT_IMU_GYO_BIAS_Y +2.848629343e-02
#define DEFAULT_IMU_GYO_BIAS_Z +3.155488181e-02
#define DEFAULT_IMU_GYO_BIAS1_X +1.734791977e-05
#define DEFAULT_IMU_GYO_BIAS1_Y +7.474338667e-05
#define DEFAULT_IMU_GYO_BIAS1_Z +1.935817782e-04
#define DEFAULT_IMU_GYO_BIAS2_X +1.614000363e-05
#define DEFAULT_IMU_GYO_BIAS2_Y +4.922826400e-06
#define DEFAULT_IMU_GYO_BIAS2_Z +2.073770807e-06
#define DEFAULT_IMU_GYO_BIAS3_X -1.107617798e-07
#define DEFAULT_IMU_GYO_BIAS3_Y -8.979882523e-08
#define DEFAULT_IMU_GYO_BIAS3_Z +7.555651492e-09


#define DEFAULT_IMU_GYO_SCAL_X          +1.003664727518 //  0.000000098998 -0.000000011614
#define DEFAULT_IMU_GYO_SCAL_Y          +1.015729576855 //  0.000000099538 +0.000000736745
#define DEFAULT_IMU_GYO_SCAL_Z          +1.006703153482 //  0.000000098074 -0.000000024268
#define DEFAULT_IMU_GYO_ALGN_XY         -0.002478664035 //  0.000097809549 -0.000000047043
#define DEFAULT_IMU_GYO_ALGN_XZ         -0.030881252585 //  0.000088866729 -0.000000003382
#define DEFAULT_IMU_GYO_ALGN_YX         -0.000031123970 //  0.000099997198 +0.000000000118
#define DEFAULT_IMU_GYO_ALGN_YZ         -0.002441958545 //  0.000099916883 -0.000000017371
#define DEFAULT_IMU_GYO_ALGN_ZX         +0.000028910630 //  0.000099552644 +0.000000008895
#define DEFAULT_IMU_GYO_ALGN_ZY         +0.001887487809 //  0.000098064788 -0.000000013512
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Re: DIMU now available

Postby hogster » Thu Apr 03, 2014 2:28 pm

Hi Jussi,

Sorry for the simple question, but how do you load these onto the AQ?

I'm assuming you put them in a text file and then load the file in the 'Onboard Parameters' section on the left of the GCS software?

Many thanks,

David
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Re: DIMU now available

Postby aBUGSworstnightmare » Thu Apr 03, 2014 4:10 pm

Hi David,

create a file PARAMS.TXT on the uSD which contains these defines.
Insert it into the AQ6 and press RESET. With QGC connected you should see them transfered.

Joerg
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Re: DIMU now available

Postby hogster » Thu Apr 03, 2014 8:43 pm

aBUGSworstnightmare wrote:Hi David,

create a file PARAMS.TXT on the uSD which contains these defines.
Insert it into the AQ6 and press RESET. With QGC connected you should see them transfered.

Joerg

All working now, but the HUD only seemed to stabilise after I clicked 'Load from SD' in the 'Onboard Parameters' section of the GCS, and then clicked 'Transmit' or 'Write (ROM)' ... can't remember which step actually made it work! But it works reliably now after resetting the board.

Cheers! David
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