Quick Start Guide. STM32 ODE Function Pack for connecting 6LoWPAN IoT Nodes to smartphone through a BLE interface (FP-NET-6LPBLE1)

Transcription

1 Quick Start Guide STM32 ODE Function Pack for connecting 6LoWPAN IoT Nodes to smartphone through a BLE interface (FP-NET-6LPBLE1) Version 1.1 (Jan. 30, 2017)

2 Quick Start Guide Contents 2 FP-NET-6LPBLE1: STM32 ODE Function Pack for connecting 6LoWPAN IoT Nodes to smartphone through a BLE interface Hardware and Software overview Setup & Demo Examples Documents & Related Resources STM32 Open Development Environment: Overview

3 Hardware Description Bluetooth Low Energy Expansion Board (X-NUCLEO-IDB05A1) Hardware Overview (1/3) 3 The X-NUCLEO-IDB05A1 is a Bluetooth Low Energy (BLE) evaluation and development board system, designed around ST s SPBTLE-RF Bluetooth Low Energy module based on BlueNRG-MS. The BlueNRG-MS processor hosted in the SPBTLE-RF module communicates with the STM32 Nucleo developer board host microcontroller though an SPI link available on the Arduino UNO R3 connector. Key Products on board SPBTLE-RF Bluetooth Low Energy, FCC and IC certified, module based on Bluetooth Low Energy wireless network processor BlueNRG-MS, BLE4.2 compliant. SPBTLE-RF integrates a BALF-NRG-01D3 balun and a chip antenna. It embeds 32 MHz and khz crystal oscillators for the BlueNRG-MS. M95640-R 64-Kbit serial SPI bus EEPROM with high-speed clock interface Latest info available at X-NUCLEO-IDB05A1

4 Sub-1 GHz RF expansion boards Hardware Overview (2/3) 4 X-NUCLEO-IDS01A4/5 Hardware description The X-NUCLEO-IDS01A4, X-NUCLEO-IDS01A5 are evaluation boards based on the SPIRIT1 RF modules SPSGRF-868 and SPSGRF-915 Arduino UNO R3 connector The SPIRIT1 module communicates with the STM32 Nucleo developer board host microcontroller though an SPI link available on the Arduino UNO R3 connector. Key products on board SPSGRF Sub-GHz (868 or 915 MHz) low power programmable RF transceiver modules SPIRIT1 Low data-rate, low-power sub-1ghz transceiver) module M95640-R 64 Kbit SPI bus EEPROM with high-speed clock SPSGRF-868 or SPSGRF-915 (*) EEPROM (*) Identification of the operating frequency of the X-NUCLEO-IDS01Ax (x=4 or 5) is performed through two resistors (R14 and R15). Latest info available at X-NUCLEO-IDS01A4 X-NUCLEO-IDS01A5

5 Motion MEMS and environmental sensors expansion board Hardware Overview (3/3) 5 OPTIONAL X-NUCLEO-IKS01A1 Hardware Description The X-NUCLEO-IKS01A1 is a motion MEMS and environmental sensor evaluation board system. It is compatible with the Arduino UNO R3 connector layout, and is designed around ST s latest sensors. Key Features The X-NUCLEO-IKS01A1 is a motion MEMS and environmental sensor evaluation board system. All sensor sensors are connected on a single I²C bus Sensor I²C address selection Each sensor has separate power supply lines allowing power consumption measurement Sensor disconnection (disconnect the I²C bus as well as the power supply) Interrupt and DRDY signals from sensors DIL24 socket (Compatible to STEVAL-MKI***V* MEMS adapter boards, i.e. STEVAL-MKI160V1) Key Product on board LSM6DS0: MEMS 3D accelerometer (±2/±4/±8 g) + 3D gyroscope (±245/±500/±2000 dps) LIS3MDL: MEMS 3D magnetometer (±4/ ±8/ ±12/ 16 gauss) LPS25HB: MEMS pressure sensor, hpa absolute digital output barometer HTS221: capacitive digital relative humidity and temperature DIL 24-pin: socket available for additional MEMS adapters and other sensors HTS221 LPS25HB LSM6DS0 LIS3MDL ** Connector for the STM32 Nucleo Board ST morpho connector** Arduino UNO R3 connector DIL 24-pin Latest info available at X-NUCLEO-IKS01A1

6 BLE & 6LoWPAN software (FP-NET-6LPBLE1) Software Overview 6 FP-NET-6LPBLE1 Software Description FP-NET-6LPBLE1 is an STM32 ODE Function Pack. This package provides application layer bridging functionality to connect a 6LoWPAN network made of SPIRIT1 based sub-1 GHz RF communication sensor nodes to a device in a BLE network, such as a smartphone or tablet, allowing the control of the sensor nodes by an app. This package allows jumpstarting end-to-end IoT development so user can save time in the integration of the different basic functions needed to have a 6LoWPAN node connected to smart phone using BLE interface. Overall Software Architecture Key features Firmware package with Contiki 6LoWPAN protocol stack 3.x and related applications running on a STM32 Nucleo board equipped with sub-1 GHz RF,BLE connectivity and optionally, a sensors expansion board. Middleware library with BLE and Contiki 6LoWPAN protocol stack 3.x. Sample application to connect a Border Router to sensor node using 6LoWPAN mesh network technology and display mesh network tree and sensors data on android phone. Example implementation available for X-NUCLEO-IDS01A4 or X-NUCLEO-IDS01A5 and X-NUCLEO-IDB05A1 boards connected to a NUCLEO-F401RE board and sensor board X- NUCLEO-IKS01A1. Easy portability across different MCU families. Latest info available at FP-NET-6LPBLE1

7 Quick Start Guide Contents 7 FP-NET-6LPBLE1: STM32 ODE Function Pack for connecting 6LoWPAN IoT Nodes to Smartphone through a BLE Interface Hardware and Software overview Setup & Demo Examples Documents & Related Resources STM32 Open Development Environment: Overview

8 Setup & Demo Examples H/W prerequisites 8 1x Sub-1GHz RF expansion board (X-NUCLEO-IDS01A4 or X-NUCLEO-IDS01A5) 1x Bluetooth Low Energy Expansion Board (X-NUCLEO-IDB05A1) 1x STM32 Nucleo development board (NUCLEO-F401RE) 1x BLE-enabled Android device 1x PC with Windows 7, 8 or 10 1x USB type A to Mini-B USB cable NUCLEO-F401RE Mini USB Cable X-NUCLEO-IDS01A4 or X-NUCLEO-IDS01A5 X-NUCLEO-IDB05A1 X-NUCLEO-IKS01A1

9 Setup & Demo Examples S/W prerequisites 9 STSW-LINK009 ST-LINK/V2-1 USB driver STSW-LINK007 ST-LINK/V2-1 firmware upgrade FP-NET-6LPBLE1 Copy the zip file content into a folder on your PC The package will contain source code example (Keil, IAR, System Workbench for STM32 for NUCLEO-F401RE Binary files for Border Router and Sensor Node application Border Router : Applications/STM32_Nucleo_BorderRouter/Binary/STM32F401RE-Nucleo/ STM32F401RE- Nucleo_BorderRouter.bin Sensor Node : Applications/STM32_Nucleo_SensorNode/Binary/STM32F401RE-Nucleo/ STM32F401RE- Nucleo_SensorNode.bin

10 FP-NET-6LPBLE1 Bluetooth low energy & 6LoWPAN software FP-NET-6LPBLE1 package structure Select FP-NET-6LPBLE1 3 Download & unpack Docs BSP, HAL and drivers Application example 6 5 Compile / Flash and Run the project Android smartphone application Sub-GHz 6LoWPAN BLE

11 Wireless Sensor Network Scenario 11 Android Application Sensor Node Sensor Node Sensor Node Sensor Node Border router Sub GHz 6lowpan BTLE Sensor Nodes BLE Border Router User Interface

12 Sensors Data Transmission 12 Border Router (NUCLEO-F401RE + X-NUCLEO-IDS01A4 (868 MHz) or X-NUCLEO-IDS01A5 (915 MHz) + X-NUCLEO-IDB05A1) LED Indicates Ongoing Data Transmission Sensors Node (NUCLEO-F401RE + X-NUCLEO-IDS01A4 (868 MHz) or X-NUCLEO-IDS01A5 (915 MHz) + X-NUCLEO-IKS01A1)

13 Install Android Application(1/2) 13 Copy Smart_Sensor.apk in Android Smart Phone Memory. With the File explorer, user can locate the Smart_Sensor.apk and install on the phone. Once installed, launch the application on the mobile phone. The application validated on following Smart Phones : Samsung galaxy S5, Nexus 5, Nexus 7, Nexus 9, Nexus 6P, Redmi Note3 Gionee s plus

14 Install Android Application(2/2) 14 User needs to download File Explorer from Google Play store.

15 Power ON Border Router And Nodes 15 Mini USB Border Router Sensors Nodes

16 Execute Android Application(1/5) 16 Smart Sensor App Go to Settings & Select BLE Module

17 Execute Android Application(2/5) 17 Scan BT Devices Select BT Device

18 Execute Android Application(3/5) 18 As soon as node connects to Border router, LED LD2 will Toggle Select 6LoWPAN Option

19 Execute Android Application(4/5) 19 Select Node IP address See the Sensor Values

20 Execute Android Application(5/5) 20 Select 6LoWPAN Mesh Option See the Mesh Network Tree

21 Documents & Related Resources 21 All documents are available in the DESIGN tab of the related products webpage FP-NET-6LPBLE1 DB3011: STM32 ODE function pack for connecting 6LoWPAN IoT nodes to smartphones via BLE interface data brief UM2102: Getting started with the FP-NET-6LPBLE1 function pack for 6LoWPAN IoT node connection to a smartphone via BLE interface user manual Software Setup X-NUCLEO-IDS01A4: Gerber files, BOM, Schematic DB2552: Sub-1 GHz RF expansion board based on the SPSGRF-868 module for STM32 Nucleo data brief UM1872: Getting started with the Sub-1 GHz expansion board based on SPSGRF-868 and SPSGRF-915 modules for STM32 Nucleo user manual X-NUCLEO-IDB05A1: Gerber files, BOM, Schematic DB2592: Bluetooth Low Energy expansion board based on SPBTLE-RF module for STM32 Nucleo data brief UM1912: Getting started with X-NUCLEO-IDB05A1 Bluetooth low energy expansion board based on SPBTLE-RF module for STM32 Nucleo user manual X-NUCLEO-IKS01A1: Gerber files, BOM, Schematic DS10619: Motion MEMS and environmental sensor expansion board for STM32 Nucleo data brief UM1820: Getting started with motion MEMS and environmental sensor expansion board for STM32 Nucleo user manual

22 Quick Start Guide Contents 22 FP-NET-6LPBLE1: STM32 ODE Function Pack for connecting 6LoWPAN IoT Nodes to Smartphone through a BLE Interface Hardware and Software overview Setup & Demo Examples Documents & Related Resources STM32 Open Development Environment: Overview

23 STM32 Open Development Environment Fast, affordable Prototyping and Development 23 The STM32 Open Development Environment (ODE) consists of a set of stackable boards and a modular open SW environment designed around the STM32 microcontroller family. STM32Cube development software STM32 Nucleo expansion boards (X-NUCLEO) STM32 Nucleo development boards STM32Cube expansion software (X-CUBE) Function Packs (FP)

24 STM32 Nucleo Development Boards (NUCLEO) 24 A comprehensive range of affordable development boards for all the STM32 microcontroller series, with unlimited unified expansion capabilities and integrated debugger/programmer functionality. Power supply through USB or external source STM32 microcontroller Integrated debugging and programming ST-LINK probe Complete product range from ultra-low power to high-performance ST morpho extension header Arduino UNO R3 extension headers

25 STM32 Nucleo Expansion Boards (X-NUCLEO) 25 Boards with additional functionality that can be plugged directly on top of the STM32 Nucleo development board directly or stacked on another expansion board. Connect Power Move/Actuate Interact Sense Motion MEMS sensors Environmental sensors DIL24 support for new devices Example of STM32 expansion board (X-NUCLEO-IKS01A1)

26 STM32 Open Development Environment Software components 26 STM32Cube software (CUBE) - A set of free tools and embedded software bricks to enable fast and easy development on the STM32, including a Hardware Abstraction Layer and middleware bricks. STM32Cube expansion software (X-CUBE) - Expansion software provided free for use with the STM32 Nucleo expansion board and fully compatible with the STM32Cube software framework. It provides abstracted access to expansion board functionality through high-level APIs and sample applications. Tools & IDEs Applications Middleware Hardware Abstraction Hardware IAREWARM,Keil MDK-ARM, GCC-based IDEs (e.g. Ac6 System Workbench for STM32) Sample applications STM32Cube middleware Application examples (e.g. based on STOpenSoftwareX) Upper level middleware (e.g. ST OpenSoftwareX) STM32Cubeexpansion middleware STM32CubeHardware Abstraction Layer (HAL) STM32 Nucleo expansion boards (X-NUCLEO) STM32 Nucleo developer boards Compatibility with multiple Development Environments - The STM32 Open Development Environment is compatible with a number of IDEs including IAR EWARM, Keil MDK, and GCC-based environments. Users can choose from three IDEs from leading vendors, which are free of charge and deployed in close cooperation with ST. These include Eclipse-based IDEs such as Ac6 System Workbench for STM32 and the MDK-ARM environment. OPEN LICENSE MODELS: STM32Cube software and sample applications are covered by a mix of fully open source BSD license and ST licenses with very permissive terms.

27 STM32 Open Development Environment Building block approach 27 The building blocks Your need Our answer Accelerometer, gyroscope Inertial modules, magnetometer Pressure, temperature, humidity Proximity, microphone Sense COLLECT Bluetooth LE, Sub-GHz radio NFC, Wi-Fi, GNSS Connect TRANSMIT Audio amplifier Touch controller Operation Amplifier Translate ACCESS Stepper motor driver DC & BLDC motor driver Industrial input / output Move / Actuate CREATE Energy management & battery Power POWER General-purpose microcontrollers Secure microcontrollers Process PROCESS Software