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Application note 

BNO055 

USB stick user guide  

Application note: BNO055 USB stick user guide 

Document revision 

1.0 

Document release date 

August 2014 

Document number 

BST-BNO055-AN009-00 

Technical reference code(s) 

 

Notes 

Data in this document are subject to change without notice. Product photos 
and pictures are for illustration purposes only and may differ from the real 
product’s appearance. 

 

Bosch Sensortec 

Summary of Contents for BNO055

Page 1: ...evision 1 0 Document release date August 2014 Document number BST BNO055 AN009 00 Technical reference code s Notes Data in this document are subject to change without notice Product photos and pictures are for illustration purposes only and may differ from the real product s appearance Bosch Sensortec ...

Page 2: ...ert Bosch GmbH Germany Note Specifications within this document are subject to change without notice INDEX OF CONTENTS 1 INTRODUCTION 3 2 INSTALLATION 3 2 1 REQUIREMENTS 3 2 2 INSTALLATION OF DEVELOPMENT DESKTOP 3 3 USING THE BNO USB STICK 4 4 FLASHING NEW FIRMWARE 5 4 1 FLASHING NEW BNO055 FIRMWARE 5 4 2 FLASHING NEW MCU FIRMWARE 5 5 MISCELLANEOUS 5 5 1 LED INDICATIONS 5 5 2 SWITCH FUNCTIONS 6 6 ...

Page 3: ...7 8 x PC Installer for Development Desktop 2 0 UI version 2 8 or higher can be downloaded from the Bosch Sensortec home page http www bosch sensortec com 1 BNO USB Stick Note The first version of the BNO USB stick is not compatible with USB 3 0 ports As a workaround the user could connect the stick using a USB2 0 hub For USB 3 0 ports make sure you have a newer stick version pcb color not green an...

Page 4: ...SB stick 1 Make sure the switch at the end of the USB stick is in position H see figure 1 2 Plug USB stick into the USB port of your PC The red LED on the stick should glow 3 Start Development Desktop You should see the main window 4 On startup the BNO055 is in CONFIG_MODE Select an operation mode in the box right to the Config Mode or simply disable CONFIG_MODE see red indications on image above ...

Page 5: ...rucial Calibration procedure Gyroscope Requites steady state for short moment in order to calibrate itself For example place sensor on a flat surface without movement for a short period of time Magnetometer The stick must be moved several times in infinity sign like shaped path paint 8 s in the air Accelerometer To calibrate the sensor stick must be placed in six different steady positions This st...

Page 6: ...e reserve all rights of disposal such as copying and passing on to third parties BOSCH and the symbol are registered trademarks of Robert Bosch GmbH Germany Note Specifications within this document are subject to change without notice D2 glows when BNO s FW flash is ongoing 5 2 Switch functions During power on o switch is in L MCU will be in boot load mode o switch in H MCU will be in Application ...

Page 7: ... for which a malfunction is expected to lead to bodily harm or significant property damage In addition they are not fit for use in products which interact with motor vehicle systems The resale and or use of products are at the purchaser s own risk and his own responsibility The examination of fitness for the intended use is the sole responsibility of the Purchaser The purchaser shall indemnify Bos...

Page 8: ...red trademarks of Robert Bosch GmbH Germany Note Specifications within this document are subject to change without notice 7 Document history and modifications Rev No Chapter Description of modification changes Date 1 0 Document creation 2014 07 25 Bosch Sensortec GmbH Gerhard Kindler Strasse 8 72770 Reutlingen Germany contact bosch sensortec com www bosch sensortec com Modifications reserved Print...

Page 9: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Bosch 0330 USB 209 BNO055 USB Stick ...

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