Microchip Technology BM78, Руководство пользователя

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Getting Started
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2016 Microchip Technology Inc. DS70005246A-page 45
3.3 USING BM78 EVB IN PICTAIL INTERFACE MODE
This section provides an overview of tools that can be used to configure the BM78 EVB
using a PIC MCU through the PICtail interface. The BM78 Configuration UI Tool is used
to change the Bluetooth parameters and generate a EEPROM configuration dump file.
The BM78 EEPROM table utility can be used to convert the EEPROM configuration
dump file generated by the BM78 UI tool into an EEPROM structure file, for additional
information refer to “
EEPROM_Tool User Manual ” available for download from the
Microchip web site. The EEPROM structure file can be imported by the BM78 configu-
ration library demo workspace to program the Bluetooth parameters to the BM78 mod-
ule through the PICtail interface over UART.
3.3.1 Configuring BM78 Module Using User Interface (UI) Tool
Using the BM78 module, users can update and configure various Bluetooth configura-
tion parameters. The BM78 Configuration UI Tool or BM78 UI Tool is a user friendly
computer application that enables the user to update various Bluetooth parameters and
save in the EEPROM configuration dump file. The Bluetooth parameters, saved in the
EEPROM configuration dump file, can be downloaded to the BM78 module using the
BM78 Configuration Library.
The BM78 UI tool is available for download from the www.microchip.com/BM78 .
1. Download the BM78 Configuration UI tool to a computer (Windows OS) and run
the application.
2. From the BM78 UI tool dialog, click Load to import the default EEPROM config-
uration dump file (
BM78_eeprom_configuration_dump_default.txt
), provided
with the application, see Figure 3-26 .
FIGURE 3-26: UI TOOL VIEW