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34 lines
1.2 KiB
Markdown
34 lines
1.2 KiB
Markdown
# BTstack Port for the Microchip PIC32 Harmony Platform
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Status: All examples working, polling UART driver. Tested on Bluetooth Audio Development Kit only. Created with Harmony v1.07, does not compile with new v2.x versions.
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## Hardware
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The PIC32 Bluetooth Audio Development Kit comes with the CSR8811-based
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BTM805 Bluetooth module. In the port, the UART on the DAC daughter board
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was used for the debug output. Please remove the DAC board and connect a
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3.3V USB-2-UART converter to GND and TX to get the debug output.
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## Software
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Microchip MPLAB X IDE and the MPLAB XC32 compiler needs to be installed.
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## Setup
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- Place BTstack tree into harmony/framework folder.
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- Run port/pic32-harmony/create_examples.py to create examples in harmony/apps/btstack folder.
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## Usage
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The examples can be opened and compiled in Microchip MPLAB X IDE or from the command line using the Makefile generated by it.
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### Modifications to the GATT Database
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After changing the GATT definition in $example.gatt, please run ./update_gatt_db.h to regenerate example.h in the $example folder.
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### Compiler Warnings:
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The project is set to use -Os optimization which will cause warnings if you
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only have the Free version. It will still compile a working example.
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