How to change Name and password of Bluetooth Module
Changing the name and password of a Bluetooth module typically depends on the specific module you are using. Bluetooth modules can vary in terms of functionality and configuration options, so it’s important to refer to the documentation provided by the manufacturer of your specific module for precise instructions. However, I can provide you with general steps that should apply to many Bluetooth modules:
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Access the Module: First, make sure your Bluetooth module is powered on and connected to a device (e.g., a microcontroller or computer) via a UART or serial interface. You’ll need to communicate with the module using commands over this interface.
- Open a Terminal: Use a serial terminal program like PuTTY (Windows), CoolTerm (macOS), or minicom (Linux) to communicate with the Bluetooth module. Make sure to select the correct serial port and baud rate to establish a connection.
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Enter AT Mode: Many Bluetooth modules have an AT command set that allows you to configure various settings, including the name and password. To enter AT mode, send the “AT” command. The module should respond with “OK” if it’s in command mode.
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