FEASYCOM FSC-BP101Y Bluetooth USB Dongle Transmitter User Guide

: June 12, 2024
: FEASYCOM

Table of Contents

Introduction
Mode setting
The default mode is HID mode (keyboard), BP101Y can receive data sent by
To modify the parameters, you need to enter the password: 20138888
AT Commands Format
AT+ Command {=Param1{, Param2{, Param3…}}}
Command Configuration
Apps and Tools
Application Scenarios
Typical Read/Write Parameters Interaction
Value-added Services
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

FEASYCOM FSC-BP101Y Bluetooth USB Dongle Transmitter User Guide

Introduction

FSC-BP101Y is a Bluetooth USB Dongle Transmitter. It is mainly used to realize the communication between Windows computers and remote Bluetooth devices, without installing drivers, and it is very convenient to use.

Technical Facts

Bluetooth 5.0
UART programming and data interface (baudrate up to 921600bps)
Dual Core Digital Architecture
-95dBm in BLE mode
Tx Power 0dBm
Postage stamp sized form factor
Working current is 5mA
RoHS compliant

Bluetooth Default Settings

Device name: BP101Y
Baudrate: 115200
Firmware v2.0.8(example)
MDOE CDC mdoe

The parameter of some versions of USBMODE may be 1 by default. If you need to switch to CDCmode, you cans witch it through the air command. Please refer to the following introduction for specific methods

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.
Mode Setting

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

Mode Setting

AT Commands Format

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

All commands start with “AT”, end with
stands for “carriage return”, corresponding hex is 0x0D
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
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
Command Configuration

Query Firmware Version——AT+VER
Command Configuration

Set Baud Rate
Command Configuration

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:
FeasyBlue App Configuration
Feasycom Serial Port Home Page