jimb

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Viewing 6 posts - 1 through 6 (of 6 total)
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  • #15807
    jimb
    Participant

    Thank you!! I will try this out - I am sorry for not responding sooner. I appreciate your help very much... I am hoping that my order for 3 BerryGPS-IMUs will be delivered soon - our mutual postal services (Australian and Canadian) are taking their time!

    #15785
    jimb
    Participant

    Thanks for the quick reply. I am attaching a photo of the current configuration showing the top view and the forward direction of movement. I am proposing to rotate the unit so that the right edge in the photo becomes the top (left edge goes down to be bottom) and the direction of movement is still from left to right. By this thinking, I believe the orientation is upside down to your figure and movement would be into the screen... does this make sense? The more I type the more I feel like a 2D creature ๐Ÿ˜‰

    Thanks again!

    #15698
    jimb
    Participant

    Thank you very much for your kind reply. It turns out that indeed, I have a V2 BerryGPS-IMU so, when I use the BMP280 code everything runs as expected. Thank you again for your help.

    #15692
    jimb
    Participant

    Hi johnmark, I was happy to see your post....

    I am running your code from github with the BerryGPS-IMU but, I always get the message "Pressure sersor NULL!" followed by:

    Temperature = 0.0 Pressure = 0.0ย  Altitude =44330.00
    Temperature = 0.0 Pressure = 0.0ย  Altitude =44330.00
    Temperature = 0.0 Pressure = 0.0ย  Altitude =44330.00
    ....

    The GPS and IMU are both working as expected.

    Do you have an pointers based on your experience?

    Thank you!

    #15647
    jimb
    Participant

    Thanks Mark! That was what I hoped you would say ๐Ÿ™‚

    #15197
    jimb
    Participant

    Did you try the calibration described in section 3 for the compass? I found that this made a pretty big impact.

Viewing 6 posts - 1 through 6 (of 6 total)

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