Bosch Sensortec | BME280 User Manual
Default firmware file (*.bin) will be automatically chosen from the DD2.1 UI installation directory in the folder
Firmware\App3.0.
2. Choose RAM or Memory option to flash the latest recommended firmware file.
3. The file path will get automatically chosen/selected in the select firmware file path textbox. User can also
select the firmware as required.
4. Click on Flash.
5. DD2.1 recommended firmware is COINES_bridge firmware for App3.0 shuttle board. If the user chose to flash
DD firmware, a popup message will be shown. User can still choose the DD firmware and proceed.
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Figure 13 : Firmware upgrade window
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Document number: BST-BME280-DSxxx-yy