About A_Levy

Hello BTS_Robin,. The yaw drift is being caused by chnages in the system calibration. Should the system caliubration value not alos read 3/3 the entire time? Our yaw drifts whenever the CS values drops from 3/3. These are the same problem. We believe that the root of the probelm is the System calibration value. Even in the latest CSV that you sent me, your CS value flutuacted away from 3/3 a lot. Alevy ... View more

Hello BTS_robin,  I took a look at the sample data that you sent. I notcied that the system calibration data spends most of its time not at 3/3. THis is exactly the problem that we're experiecneing.   ... View more

Hello BTS_Robin,  Thank you for your reply. Our first problem is the system calibration drop away from 3/3 (i think that is cauing the dirft in the yaw). Here is a CSV file from one of our recent tests.  This data was taken with the BNO055 Development Kit and Shuttle, aswell as the most recent firmware. Given we are using this hardware and firmware i cannot figure out why the CS value spends so much time away from 3/3. ALevy     ... View more

Hello BTS_robin,  We have acquired the Bosch BNO055 development kit and shuttle baord. We have also updated the firmware of the BNO055. However, even with the bosch hardware, we are still seeing the same problem persist. As soon as the the BNO055 starts moving, the system calibration goes away from 3/3. I have attached a CSV file that is an example of the problem we are seeing.  Do you have any ideas what could be causing this or why this is happening? THank you,  Alevy ... View more

Hello BTS_Robin,  We have been working on updating the firmware of the BNO055 with the sample firmware updated that was provided by Vincent. However, we are running into an unforseen problem. When we attempt to stream the firmware update to BNO055, the BNO055 stops responding after roughly 250,000 Bites have been recieved. Do you have any idea why this is happening or how to fix this?  A_Levy  ... View more