Wireless Bridge
User Guide
Ver 1.0
•
Overview
•
Install Android Application
•
Install Configuration Utility, VCOM Driver
•
Power On Board
•
Configure Wireless Bridge Device
•
Web application
•
Android application
•
Appendix
Wireless Bridge Platform
Contents
Sub-GHz
6LoWPAN
Wireless Bridge Scenario
Cloud
Cloud
Sub-GHz
SP1ML-868
SPIRIT1 module
SPWF01SA
Wi-Fi certified module
CR95HF
NFC Reader IC
SPBT2632
Bluetooth 3.0 Module
STM32F103RE
Cortex M3 MCU
Programming
In Home
Wireless Sensor Network (MESH/6LoWPAN)
Wireless Bridge
User Interface
NFC reader IC: CR95HF
13.56-MHz multi-protocol contactless transceiver IC
Reader/writer
SPI and UART serial access
Optimized power management
BT Classic module: SPBT2632
Bluetooth® Classic 3.0 version
Embedded firmware, including
Bluetooth stack and profile, SPP and iAP profiles
AT commands
CE, FCC, IC, TELEC certified
Low-power mode supported
STEVAL-IDI004V2
Wireless Bridge
STEVAL-IDI004V2
Sub-GHz RF module: SP1ML-868
868 MHz ETSI-certified module
Based on sub-GHz SPIRIT1 transceiver, STM32L1 ULP MCU and balun (BALF-SPI-01D3)
Chip antenna
Simple AT command
4
Sub-GHz
Wi-Fi module: SPWF01SA.11
2.4 GHz IEEE 802.11 b/g/n Wi-Fi
Pre-certified RF module (FCC, IC, CE)
Integrated TCP/IP
AT commands
TLS/SSL for end-to-end security
Over-the-air firmware updates
RF Multi-sensor node
STEVAL-IDI002V2 + STEVAL+IDI003V2
STEVAL-IDI003V2
STEVAL-IDI002V2
LIS3DH
LPS25H
MP34DT01
HTS221
+
SPIRIT1
STM32L151RB
=
+
STM32L1RB
Ultra-low-power MCU
SPIRIT1
868 MHz, sub-1 GHz
M24LR64
Dual I
2
C RFID EEPROM
LPS25H
MEMS pressure sensor
MP34DT01
MEMS microphone
LIS3DH
MEMS 3-axis Acc.
HTS221
Humidity and Temp.
RF Multi-sensor node
STEVAL-IDI003V1/2V1
6
STEVAL-IDI003V2
STEVAL-IDI002V2
LIS3DH
LPS25H
MP34DT01
HTS221
+
SPIRIT1
STM32L151RB
=
+
STM32L1RB
Ultra-low-power MCU
SPIRIT1
868 MHz, sub-1 GHz
M24LR64
Dual I
2
C RFID EEPROM
LPS25H
MEMS pressure sensor
MP34DT01
MEMS microphone
LIS3DH
MEMS 3-axis Acc.
HTS221
Humidity and Temp.
This STEVAL-IDI003V1 and 2V1 are representing an old demo version, it are totally equivalent to the STEVAL-IDI003V2 and 2V2 as ST products, connector and jumper.
Wireless Bridge Platform
•
Overview
•
Install Android Application
•
Install Configuration Utility, VCOM Driver
•
Power On Board
•
Configure Wireless Bridge Device
•
Web application
•
Android application
•
Appendix
Wireless Bridge Platform
Contents
Install Android Application(1/2)
•
Copy WirelessBridge.apk in Android Smart Phone Memory.
•
With the File explorer, user can locate the WirelessBridge.apk and install on the phone.
•
Once installed, launch the application on the mobile phone
•
The application works best on Nexus S, Nexus 4 and Nexus 7 phones and tablets
8
Wireless Bridge Platform
Install Android Application(2/2)
•
User needs to download File Explorer from Google Play store.
9
Wireless Bridge Platform
•
Overview
•
Install Android Application
•
Install Configuration Utility, VCOM Driver
•
Power On Board
•
Configure Wireless Bridge Device
•
Web application
•
Android application
•
Appendix
Wireless Bridge Platform
Contents
System Requirements
11
•
Hardware
• Processor: Minimum 1.5 GHz , Recommended 2.0 GHz
• RAM : Minimum 1GB, Recommended 2 GB
•
Software
• Supported Operating Systems: Windows 8.1, Windows 7
• Architecture : The application is supported on both x86 and x64 platforms
• Important: Make sure you have the latest service pack and critical updates for the version of
• Windows that you are running. These can be downloaded from Microsoft update website.
• Microsoft .NET Framework 4.0 and 4.5 must be installed on the machine
• The application has limited proxy support and may not work with all internet proxies.
Wireless Bridge Platform
Install Configuration Utility(1/2)
•
Install the Wireless Bridge Configuration utility
12
1 2
3
Wireless Bridge Platform
4
Install Configuration Utility(2/2)
•
After successfully Installation of Wireless Bridge Configuration utility
• Shortcut of this application is available in the start menu
•
Install the STMicroelectronics Virtual COM Port Driver. You will find the setup file for the driver in the installation folder of the application.
13
Wireless Bridge Platform
•
Overview
•
Install Android Application
•
Install Configuration Utility, VCOM Driver
•
Power On Board
•
Configure Wireless Bridge Device
•
Web application
•
Android application
•
Appendix
Wireless Bridge Platform
Contents
Power-up Wireless Bridge
Short pin number 2 and 3 of jumper J13 (BOOT0 pin of STM32F103REx
U4) using a 2 pin header.
15
Connect the 5V, 1A DC adapter to Wireless Bridge board
•
PWR/ERR LED will start toggling every second between red and orange color
•
Wi-Fi LED will start blinking
Wireless Bridge Platform
•
Power On Wireless Bridge Device & Connect to PC through USB cable
16
1
2
Wireless Bridge Platform
Power-up Sensors Node
Power on the RF Sensor Node (Mini-B USB/ Battery (150 mAh, 3.7V)
•
Ensure that battery polarity is correct (positive terminal is J8.1)
•
Red LED on the sensor nodes will blink
•
Sub-GHz LED on Wireless Bridge will start blinking when RF Sensor Node is connected
USB
Wireless Bridge Platform
•
Overview
•
Install Android Application
•
Install Configuration Utility, VCOM Driver
•
Power On Board
•
Configure Wireless Bridge Device
•
Web application
•
Android application
•
Appendix
Wireless Bridge Platform
Contents
•
Connect the Wireless Bridge to a free USB port
Wireless Bridge Platform
•
Start Configuration Utility
19
Click on Connect /Disconnect
20
• Click on Connect/Disconnect icon
Wireless Bridge Platform
• VCOM Port will open
• Click on Bridge Setting icon
Configuration Setting
21
Wireless Bridge Platform
• Configure WiFi SSID and Security Key
Wi-Fi Configuration
22
Wireless Bridge Platform
SPIRIT Channel Configuration
• Configure Wireless Bridge Channel Setting
23
•
Bridge and Sensors node must be on the same channel in order to communicate
•
Ensure that your channel is not same as any other wireless Bridge device
Node Channel Configuration
• Put Sensor Node’s NFC Antenna on top of Wireless Bridge NFC Antenna
24
LED
Glow
Error Message in Channel Setting
• Error Msg : Sensors Node is not in NFC range
25
Wireless Bridge Platform
Read Node Channel Number
26
Wireless Bridge Platform
Wireless Bridge Platform
BT Device Name
27
Active &
Register
Node
Wireless Bridge Platform
Node Registration
28
Active &
UnRegister
Node
• Click on the icon
Web Application Login
to view the registration
29
Wireless Bridge Platform
Trace Mode
30
Messages indicate that Wi-Fi module is connected to AP and uploading data on cloud server
Wireless Bridge Platform
Firmware Updating and Flashing
31
•
Make sure DFU driver (Software\DFUSE\Driver\dpinst_amd64) is installed
Wireless Bridge Platform
About Box:
On click of this button, user can have the detailed information about Wireless
Bridge demo platform like Software version,
Firmware version etc.
Application Help File:
This button displays the application help file
Wireless Bridge Platform
32
•
Overview
•
Install Android Application
•
Install Configuration Utility, VCOM Driver
•
Power On Board
•
Configure Wireless Bridge Device
•
Web application
•
Android application
•
Appendix
Wireless Bridge Platform
Contents
Web Application
•
URL : http://cloudbridge.azurewebsites.net/
34
Wireless Bridge Platform
Select Your Node IP Address Click on view
35
Wireless Bridge Platform
•
Overview
•
Install Android Application
•
Install Configuration Utility, VCOM Driver
•
Power On Board
•
Configure Wireless Bridge Device
•
Web application
•
Android application
•
Appendix
Wireless Bridge Platform
Contents
• Switch ON BT Radio
Android Application
• Scan BT Devices and select BT Module
37
• As BT module is connected , LED D7 will turn ON.
Wireless Bridge Platform
38
Config Sensors Node
• Put Sensor Node’s NFC Antenna on top of Wireless Bridge NFC Antenna
39
Wireless Bridge Platform
Configure Channel Setting
40
• Select Channel Setting
Wireless Bridge Platform
• Set Channel No for WB & Sensor Nodes
6LoWPAN Nodes
41
• Select 6LoWPAN nodes
Wireless Bridge Platform
• list down the connected nodes
See Sensors Values
42
• Select nodes IP address
Wireless Bridge Platform
• See the sensors value
• Set interval for reading sensor values • Set Alias Name
Wireless Bridge Platform
• Set Alias Name
43
Read Sensors Data Using NFC Interface
44
• Put Sensor Node’s NFC Antenna on top of Wireless Bridge NFC Antenna
Wireless Bridge Platform
45
Temp
Photo
Diode
Acc
• Select 6LoWPAN nodes
Wireless Bridge Platform
• Sensor Data via NFC
Pressure
Humidity
Noise
•
Overview
•
Install Android Application
•
Install Configuration Utility, VCOM Driver
•
Power On Board
•
Configure Wireless Bridge Device
•
Web application
•
Android application
•
Appendix
Wireless Bridge Platform
Contents
How To Program Wireless Bridge
Board ?
Wireless Bridge Platform
Following firmware files need to be flashed :
1. STEVAL-IDI004V2_DFU.hex
2. STEVAL-IDI004V2.hex
3. STEVAL-IDI004V2_Root.hex
4. STEVAL-IDI002V2.hex
Firmware Files
48
Wireless Bridge Platform
STEVAL-IDI004V2_DFU.hex
STEVAL-IDI004V2.hex
Program DFU Image(1/3)
49
• Connect ST-Link to J1
Wireless Bridge Platform
• Open ST-Link Utility and
Select
“connect to the target” option
Program DFU Image(2/3)
50
Browse HEX files
Select Program and Verify Option
Program DFU Image(3/3)
51
Successfully code download and verification
Wireless Bridge Platform
Disconnect the board
Program Application Firmware
52
• Connect ST-Link to J1
Wireless Bridge Platform
• Flash “STEVAL-IDI004V2.hex
Program SP1ML Module
53
• Connect ST-Link to J11
Wireless Bridge Platform
• Flash “STEVAL-IDI004V2_Root.hex
Program RF Multi Sensors Node
54
• Connect ST-Link to Node
Wireless Bridge Platform
• Flash “STEVAL-IDI002V2.hex
Thanks
Wireless Bridge Platform
