This document provides detailed instructions for programming the Osmium Mimu22BT/Mimu22BTP devices using Atmel Studio 6.2 and AVR Dragon. It includes hardware and software requirements, a revision history, and step-by-step guidance for setting up the programming environment and executing the firmware update. The document aims to facilitate a user-friendly experience for developers working with these devices.

1. Programming
The Osmium MIMU22BT / MIMU22BTP
With AVR Dragon
Committed to Innovate
© 2016, GT Silicon Pvt Ltd, Kanpur, India
Revision 1.3
28 January 2016
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2. 2
Revision Revision Date Updates
1.0 15 Sep 2014 Initial Release of Programming Instruction Manual
1.1 27 Dec 2014 Minor changes in layout; Included details on connectors on AVR Dragon
1.2 14 Sep 2015 Updated with latest JTAG programming cable
1.3 28 Jan 2016 Updated for the firmware source
Revision History
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3. 3
Purpose & Scope
This document carries all the necessary instructions, in
extremely simple and interactive way, required to program (i.e.
update the embedded code of) Osmium MIMU22BT /
MIMU22BTP using Atmel Studio 6.2 and AVR Dragon.
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4. 4
Hardware & Software Requirement
• 64 bits computer with 4 GB SRAM and Windows 7 OS
• Atmel Studio 6.2 installed on computer
• AVR Dragon
• Osmium MIMU22BT / MIMU22BTP
• Osmium MIMU22BT’s JTAG cable
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5. Osmium MIMU22BT / MIMU22BTP
USB Micro B Connector
- For USB communication
- For powering up & battery charging
Power Slide Switch
ONOFF
JTAG
Connector
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6. 3. Click here to select
OpenShoe_runtime_framework
2. Dropdown menu
1. Go to home page of OpenShoe on SourceForge
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7. Click here to Download Snapshot
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8. Save the downloaded zip file in a separate directory
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[28Jan2016] We recommend downloading the zip folder from
our website inertialelements.com  Support Resources

9. 1. Dropdown menu
2. Click here to select
Navitation_algorithms
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10. Click here to Download Snapshot
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11. Save the downloaded zip file in the same
Directory where the earlier one is saved
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[28Jan2016] We now recommend downloading the zip folder
from our website inertialelements.com  Support Resources

12. Extract from zip files
(You may change folders’ names)
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13. Open Atmel Studio 6.1
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14. This is how Atmel Studio appears on opening
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15. Click here to open Project/Solution
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16. Go to folder openshoe_algorithms*
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17. 1. Select Navigation_algorithms
2. Click here to Open
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18. Note
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19. Click here to select
Existing project
Select & right click on
Solution ‘Navigation _algorithms’
2. Click here
to add project
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20. 1. Go to this openshoe-framework*
2. Click here to Open
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21. 1. Select OpenShoe_runtime_framework
2. Click here to Open
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22. The project
(OpenShoe_runtime_framework)
will appear in the right window pane
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23. 2. Click here to
edit Properties
1. Select
OpenShoe_runtime_framework
and right click
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24. 3. Select this path
4. Click here to edit path
1. Select
Toolchain
2. Select
Directories
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25. Click here to update path
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26. 2. Select this folder
1. Go to this folder (src)
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27. 2. Click to confirm
1. Note the updated path
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28. 3 Click here to edit path
1. Click here to
select Libraries
2. Click here to select path
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29. Click here to update path
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30. 2. Select this folder
1. Go to this folder (Debug)
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31. 2. Click to confirm
1. Note the updated path
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32. Don’t forget to save !
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33. Now include calibration file
3. Click here
to add
1. Select &
right click
Config
2. Select to Add
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34. Note: Name of the file must be
user_calibration_MIMU22BT.h
2. Click here
1. Select calibration file from
appropriate location
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35. Calibration file
appears here
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36. Select & right click
OpenShoe_runtime_framework
2. Click here
to build
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37. You will be asked to save the
build. Ignore it by clicking
Cancel.
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38. 1. Note this on completion of build.
3. Click here to build complete solution
38
2. Ignore this particular error at this stage.
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39. You will be asked once again to save the build.
Ignore it by clicking Cancel.
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40. Note 0 Errors
Ignore Warnings
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41. This is also worth your attention
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42. 42
1. Connect AVR Dragon with your computer
2. Connect MIMU22BT / MIMU22BTP with AVR Dragon using JTAG cable.
JTAG Cable
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AVR Dragon
Note: Power switch must be switched ON.
MIMU22BT / MIMU22BTP
Note that black
wire (GND) is
on your right.
Note JTAG
connector’s
position
Note JTAG connector’s Position
(details in the following slide)
Programming MIMU22BT / MIMU22BTP

43. 43
Note the orientation
Note JTAG
connector’s
Position
Details of Connectors on AVR Dragon
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44. 1. Click on Tools
2. Click on Device Programming
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45. 1. Select
AVR
Dragon
2. Select AT32UC3C2512C
from the dropdown menu
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46. 1. Click here to Read JTAG id
2. Note
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47. 1. Click on
Memories
2. Select the .elf file
by clicking here
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48. 3. Click here to Open
1. Note the directory path
2. Select .elf
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49. Click here to start programming
Note: Click on ‘Program’ programs MIMU22BT
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50. Programming under progress
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51. Verification under progress
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52. Programming
Successful !
You have successfully
programmed MIMU22BT !
Click here to close the window52www.inertialelements.com

53. Thank You
53
Email: info@inertialelements.com
R&D Centre: D-201, Type 1, VH Extension, IIT Kanpur, Kanpur (UP), India, PIN – 208016
Committed to Innovate
www.gt-silicon.comwww.inertialelements.com 53

54. Osmium MIMU22BT / MIMU22BTP
JTAG Programming Cable
54
2-pins JST Connector
10-pins FRC Connector
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55. 55
Pin-out of 10-pins FRC Connector
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