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New Firmware to be released soon
2292 14 2015-1-13
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dale.kaechler
lvl.3

Canada
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You may want to hold off flyinig until the new firmware is released and indtalled:

http://www.rcgroups.com/forums/s ... &postcount=8651

2015-1-13
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Tahoe_Ed
Captain
Flight distance : 2605 ft
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United States
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I will be flying today.  I will do as advised and check my Mod values before I fly.  It is cool here in the low to mid 30F's so doing the calibration should not be an issue.
2015-1-13
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boogieman77
First Officer
Flight distance : 5611893 ft
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United States
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Tahoe_Ed Posted at 2015-1-14 01:27
I will be flying today.  I will do as advised and check my Mod values before I fly.  It is cool here ...

Good to know as mine is nearly here. Was very nervous about flying it till I saw your post.
2015-1-13
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jan
lvl.4
Flight distance : 2376791 ft
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Denmark
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Try to look in the DJI Pilot App and the manual, where do you check the MOD values?
2015-1-13
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AshInspire1
lvl.4

United Kingdom
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Interesting. Here's mine. Any comments or suggestions welcome



2015-1-13
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Blade_Strike
Super Moderator
Flight distance : 872694 ft
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United States
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AshInspire1 Posted at 2015-1-14 06:17
Interesting. Here's mine. Any comments or suggestions welcome

A little low on Compass, You want around 1400-1500. Yours isn't bad but please try the DJI dance one more time in an open area.
2015-1-13
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AshInspire1
lvl.4

United Kingdom
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Blade_Strike Posted at 2015-1-14 06:19
A little low on Compass, You want around 1400-1500. Yours isn't bad but please try the DJI dance o ...

Haha yeah definitely blade. So which one shall I "alter" or is it just worth leaving alone
2015-1-13
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rbendjebar
First Officer
Flight distance : 1792162 ft
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United States
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It's - 12˚C outside (10˚F), so I busied myself with checking all my settings on the app, including gains and the IMU values. If you find that the values are blank, it's because the IMU temp is too high. Blade, you are definitely correct that the lower the IMU temp, the better when doing a cal. I took my Inspire (sans battery) out to the garage to cool it, and then had no problems doing an IMU calibration (basic, no need to do the advanced unless there is a failed basic). Here are the values that I had after calibration, which I am pretty happy with:



IMG_0041.PNG
2015-1-13
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AshInspire1
lvl.4

United Kingdom
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Im panicking now as Im not sure my settings compared to rbendjebar's are correct. Help lol
2015-1-13
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Blade_Strike
Super Moderator
Flight distance : 872694 ft
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United States
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AshInspire1 Posted at 2015-1-14 07:26
Im panicking now as Im not sure my settings compared to rbendjebar's are correct. Help lol

Just your compass. Your other values look good. Do another compass cal (DJI DANCE) and see if that improves you compass value.

It doesn't appear that you need another IMU cal
2015-1-13
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AshInspire1
lvl.4

United Kingdom
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Oh ok cheers blade. I'll have ago if the weather is ok tomorrow.
2015-1-13
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Johnic
lvl.2
Flight distance : 132723 ft
United States
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Following along as I have the same IMU calibration issues. I'm seeing no readings and now the message says IMU is too hot. I have the Inspire cooling outside and I'll try to calibrate it again soon..
2015-1-13
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patou72
Second Officer
Flight distance : 3316614 ft
Switzerland
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Hello,
Just a little question. IMU temperature to high for a calibration....I had exactly this issue. Now imagine, we are mostly in winter now...how about the summer?
Maybe I gonna try to make the calibration in a fridge ....but what kind of solutions does exists when your outside ?

Thanks for some good ideas
2015-1-14
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airymok
lvl.4
Flight distance : 2623652 ft
China
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patou72 Posted at 2015-1-15 07:35
Hello,
Just a little question. IMU temperature to high for a calibration....I had exactly this issue ...

If app tell u overhead to do Advanced calibration, just power off and leave it alone for several times. It will cool down inside the IMU. Or u can do a basic calibration instead.  
2015-1-14
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Paras
lvl.2

Switzerland
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New firmware just released, specifically mentioning the IMU issue

http://www.dji.com/product/inspire-1/download
2015-1-15
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