Feasycom Fsc-bp101y Bluetooth Usb Dongle Transmitter User Guide

Mode setting

The default mode is HID mode (keyboard), BP101Y can receive data sent by the Bluetooth host (such as FeasyBlue). Itis also possible to switch to CDC mode (AT+USBMODE=2) through over-the-air commands, then the data received from the BT-master will be output through the virtual serial port. How to modify USBMODE over-the-air.

To modify the parameters, you need to enter the password: 20138888

AT Commands Format

AT+ Command {=Param1{, Param2{, Param3…}}}

• All commands start with “AT”, end with <CR><LF>
• <CR> stands for “carriage return”, corresponding hex is 0x0D
• <LF> stands for “line feed”, corresponding hex is 0x0A
• If command has parameter, parameter keep behind “=”
• If command has multiple parameters, parameter must be separated by “,”
• If command has response, response start with , end with <CR><LF>
• Module will always report command’s execution result using “OK” for success or “ERROR”for failure4 Command Configuration Query and Set Name——AT+NAME

Command Configuration

Query and Set Name——AT+NAME

Query Firmware Version——AT+VER

Set Baud Rate

For more AT commands, please refer to the document
https://document.feasycom.com/web/#/24/412

Apps and Tools

FeasyBlue App

FeasyBlue is a mobile app, which can be used for data transmission, air command configuration, air upgrade, etc. It is a favorite tool for engineers. You can download it in the Google application market, or contact the technical support team of Feiyitong to obtain the application. At the same time, we provide its SDK for free. On this basis, you can easily complete the secondary development.

Feasycom Serial Port – Windows App

Feasycom Serial Port Windows app is available on www.feasycom.com, click here to download, an operating example on windows PC:

Feasycom Serial Port Home Page

The app’s features:

• Interfacing the module by UART.
• Communication: Data transfer.
• Configuration: Read/Write the module’s parameters.

Application Scenarios

Insert BP101Y into the USB port of the computer

Start Feasycom Serial Port

Start FeasyBlue

Establish connection with BP101Y

Data transmission

As a Bluetooth dongle, BP101Y transmits data transparently and displays it on the serial port assistant.

Typical Read/Write Parameters Interaction

Value-added Services

• SDK
• Firmware Development
• App Support
• Depth Customization
• PCB Design
• Certification Request
• Development Board
• Turn-Key Production Testing &Manufacturing

Shenzhen Feasycom Technology Co.,Ltd
www.feasycom.com

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For technical support, please contact [email protected]