BLE

R2026b
Communication using Bluetooth interface

Bluetooth® Low Energy (BLE) is a wireless communication protocol that uses Bluetooth with low-power Arduino® peripheral devices. Use this technology to read from and write to BLE peripheral devices. Ideal for short-range communication applications, you can efficiently communicate with other BLE-enabled devices using this technology.

Blocks

Arduino BLE Send iconBLE SendSend data using Bluetooth Low Energy (BLE) protocol
Arduino BLE Receive iconBLE ReceiveReceive data using Bluetooth Low Energy (BLE) protocol

Model Settings

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Peripheral Device NameDevice name of a BLE peripheral
Peripheral Local NameLocal name of a BLE peripheral device
Advertising Interval (*0.625 mS)BLE advertising interval
Min Connection Interval (*1.25 mS)Minimum time that peripheral device can take to establish BLE connection with central device
Max Connection Interval (*1.25 mS)Maximum time that peripheral device can take to establish BLE connection with central device

Featured Examples

Control LED Status Using BLE Peripheral and Central Devices on Arduino Boards

Control LED Status Using BLE Peripheral and Central Devices on Arduino Boards

Use the Simulink® Support Package for Arduino® Hardware to configure Bluetooth® Low Energy (BLE) communication between Arduino peripheral and central devices. It also shows how to control the status of an onboard LED on a peripheral device from the central device and vice versa using BLE communication.