SmartEverything TI CC2541 BLE Arduino Library

An Arduino library for creating custom BLE peripherals with CC2541.

It enables you to create more customized BLE Peripheral's providing a 2 way communication.

This library interacts with the CC2541 Image (TI "BLE Bridge" Example). The related data transfer algorithm is described here:

![Gitter](http://processors.wiki.ti.com/index.php/SerialBLEbridge_V_1.4.1

The library provides a transparent RX - TX transmission hiding to the user the interaction with the TI BLE Bridge protocol.

Notice:

• To receive data from the SME a Central Application needs to Subscribe to Attribute FFF4.
• To send data to the SME a Central Application needs to write on Attribute FFF3 accordingley to the BLE Bridge protocol.

Compatible Hardware

Texas Instruments CC2541

• SmartEverything FOX with Arduino Add-on

Note: The CC2541 is connected to the Smart Everything throught the pluggable TDK SESUB-PAN-T2541 module. The communication between the CC2541 and the SME is done through a USART interface.

Usage

Download Library

Arduino

Using the Arduino IDE Library Manager

1. Choose Sketch -> Include Library -> Manage Libraries...
2. Type BLEBridge into the search box.
3. Click the row to select the library.
4. Click the Install button to install the library.

Using Git

cd ~/Documents/Arduino/libraries/
git clone https://github.com/ameltech/sme-cc2541-library/  sme-cc2541-library

Releases

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v1.0.0 First Release

Examples

See examples folder.

License Information

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Copyright (c) Amel Technology. All right reserved.

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

Useful Links

• @Texas Instruments Home Page's BLE Smart Wiki Starting point for TI BLE support and documentation.

• [@LightBLue Home Page] (https://itunes.apple.com/it/app/lightblue/id639944780?mt=12) Useful OSX Application to test the RX RX/TX Data.

• [@B-BLE Home Page] (https://play.google.com/store/apps/details?id=com.billy.billylightblue) Useful App to test the RX/TX Data from Android smartphones.