Broadcom WICED Smart User manual

WICED-Smart-QSG302-R
Corporate Headquarters: San Jose, CA March 12, 2016
Quick Start Guide
WICED Smart
WICED Smart™ Development System
Broadcom Confidential

© 2016 by Broadcom. All rights reserved
Broadcom®, the pulse logo, Connecting everything®, the Connecting everything logo, and Avago
Technologies are among the trademarks of Broadcom and/or its affiliates in the United States, certain other
countries and/or the EU. Any other trademarks or trade names mentioned are the property of their respective
owners. Broadcom reserves the right to make changes without further notice to any products or data herein to
improve reliability, function, or design.
Information furnished by Broadcom is believed to be accurate and reliable. However, Broadcom does not
assume any liability arising out of the application or use of this information, nor the application or use of any
product or circuit described herein, neither does it convey any license under its patent rights nor the rights of
others.
Revision History
Revision Date Change Description
WICED-Smart-
QSG302-R
03/12/16 Updated:
•“WICED Smart Tag” on page 8
•“Viewing Traces from the WICED Smart Tag” on page 20
•Appendix A: “Testing a WICED Smart Tag with Windows 8/8.1/10,” on
page 22
Updated:
• Figure 5, HelloClient Select Device Window,” on p. 23.
WICED-Smart-
QSG301-R
10/29/15 Updated:
• Figure 13: “Accelerometer and Gyroscope Combo Sensor,” on page 31.
WICED-Smart-
QSG300-R
06/12/15 Initial release for WICED Smart SDK 2.2.x
Broadcom Confidential

Table of ContentsWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 3
Table of Contents
About This Document .................................................................................................................................. 6
Purpose and Scope................................................................................................................................. 6
Audience ................................................................................................................................................. 6
Acronyms and Abbreviations................................................................................................................... 6
Document Conventions ........................................................................................................................... 6
References.............................................................................................................................................. 7
Technical Support ........................................................................................................................................ 7
Section 1: WICED Smart Development System Overview............................................... 8
WICED Smart Tag ......................................................................................................................................... 8
Software Development Kit ......................................................................................................................... 10
Directory Structure..................................................................................................................................... 11
Hardware and Software Requirements..................................................................................................... 11
Development Process ................................................................................................................................11
Section 2: Setting Up the WICED Smart SDK ................................................................. 12
Windows Instructions ................................................................................................................................12
Install the WICED Smart SDK and IDE ................................................................................................. 12
Connect the WICED Smart Tag ............................................................................................................ 13
Verify Driver Installation ........................................................................................................................ 13
Section 3: Using the WICED Smart IDE........................................................................... 14
Build and Load a Sample Application ...................................................................................................... 14
Run an Application..................................................................................................................................... 18
USB Powered Application ..................................................................................................................... 18
Coin Cell Powered Application .............................................................................................................. 18
Application Test Example...................................................................................................................... 18
Viewing Traces from the WICED Smart Tag ............................................................................................ 20
What Now .................................................................................................................................................... 21
Appendix A: Testing a WICED Smart Tag with Windows 8/8.1/10 ................................ 22
The Hello Sensor Tag Application......................................................................................................... 22
The Hello Client PC Application ............................................................................................................ 23
Testing the Hello Application................................................................................................................. 24
Appendix B: IDE Hints and Tips....................................................................................... 25
Hints ...................................................................................................................................................... 25
Shortcuts ............................................................................................................................................... 25
Broadcom Confidential

Table of ContentsWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 4
Appendix C: Multiple WICED Smart Tags ....................................................................... 26
Appendix D: Recovering a Corrupt WICED Smart Tag .................................................. 27
Appendix E: Power Measurement.................................................................................... 28
Appendix F: Serial Flash and EEPROM........................................................................... 29
Appendix G: Sensor Introduction .................................................................................... 30
Broadcom Confidential

List of FiguresWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 5
List of Figures
Figure 1: WICED Smart Tag and Key Component Locations............................................................................9
Figure 2: WICED Smart IDE ............................................................................................................................ 15
Figure 3: LightBlue iOS Application Showing the WICED Smart Tag Heart Rate Monitor Application............ 19
Figure 4: HelloClient Select Device Window.................................................................................................... 23
Figure 5: HelloClient Application...................................................................................................................... 24
Figure 6: Configuration for Two WICED Smart Tags....................................................................................... 26
Figure 7: Power Measurement Location on the Top of the Board ................................................................... 28
Figure 8: SW9 with Dip Switch Assignments ................................................................................................... 30
Figure 9: Pressure Sensor ............................................................................................................................... 30
Figure 10: Magnetometer Sensor .................................................................................................................... 31
Figure 11: Humidity and Temperature Sensor................................................................................................. 31
Figure 12: Accelerometer and Gyroscope Combo Sensor ..............................................................................31
Broadcom Confidential

About This Document
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 6
WICED Smart Quick Start Guide
About This Document
Purpose and Scope
This document provides detailed instructions to set up the Broadcom®Wireless Internet Connectivity for
Embedded Devices (WICED; pronounced "wick-ed") Smart development system.
The WICED™Smart development system supports application development using a WICED Smart Tag. The
development system is compatible with the Windows, OS X, and Linux operating systems. This document
describes the software components included in the WICED Smart development system and provides
instructions for compiling WICED Smart sample applications using the WICED Smart Integrated Development
Environment (IDE).
The instructions in this document must be completed before the WICED Smart SDK and WICED Smart Tag can
be used.
Audience
This document is for software developers who are using the WICED Smart Development System to create
applications for Broadcom Bluetooth Smart devices.
Acronyms and Abbreviations
In most cases, acronyms and abbreviations are defined on first use. For a comprehensive list of acronyms and
other terms used in Broadcom documents, go to:
http://www.broadcom.com/press/glossary.php.
Document Conventions
The following conventions may be used in this document:
Note: This document applies to WICED Smart SDK 2.2.x.
Convention Description
Bold Buttons, tabs, lists and other GUI items: click Next, select the Startup tab.
Monospace Command lines and application outputs:
hello_sensor-BCM920737TAG_Q32 download
< > Placeholders for required elements: <WICED-Smart-SDK>
' ' Application Names, Configuration Parameters: 'heart_rate_monitor'
Broadcom Confidential

Technical Support
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 7
WICED Smart Quick Start Guide
References
The references in this section may be used with this document.
For Broadcom documents, replace the "xx" in the document number with the largest number available to ensure
you have the most current version of this document.
Technical Support
Broadcom provides customer access to a wide range of information, including technical documentation,
schematic diagrams, product bill of materials, PCB layout information, and software updates.
Customers who work directly with Broadcom, can acquire technical documentation and software from the
Broadcom CSP (support.broadcom.com). For a CSP account, contact your Broadcom Sales or Engineering
support representative.
Customers who work with Broadcom through a distribution channel can acquire technical documentation and
software from the Broadcom Support Community website (community.broadcom.com).
Note: Customers who work directly with Broadcom can acquire technical documentation and software
from the Broadcom Customer Support Portal (CSP) (support.broadcom.com). Customers who work
with Broadcom through a distribution channel can acquire technical documentation and software from
the Broadcom Support Community website (community.broadcom.com).
Document (or Item) Name Number Source
[1] WICED Smart Tag User Guide 920737TAG04-HWUM1xx-RI WICED Smart SDK
[2] Smart Designer: Using the WICED SMART
IDE to Develop Custom Applications
WICED-SWUM10x-R WICED Smart SDK
[3] BCM20736 Data Sheet 20736-DS10x-R Broadcom CSP
[4] BCM20737 Data Sheet 20737-DS10x-R Broadcom CSP
Broadcom Confidential

WICED Smart Development System OverviewWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 8
Section 1: WICED Smart Development
System Overview
The WICED Smart development system consists of a WICED Smart tag, the WICED Smart Software
Development Kit (SDK), and the WICED Smart Integrated Development Environment (IDE).
WICED Smart Tag
The Broadcom WICED Smart tag incorporates a Broadcom BCM20737 Bluetooth Smart chip and additional
circuitry to enable programming, debugging, and evaluation of Bluetooth Smart applications. The
BCM20737TAG supports a superset of BCM20736 and BCM20737 features.
The BCM20737TAG, included in the BCM92073X_LE_TAG4, can be used for feature evaluation, debugging,
and developing Bluetooth Smart applications for either the BCM20736 or the BCM20737. For final production,
the desired feature must be mapped to the chip that it is available on. Refer to the specific chip's data sheet or
the product brief for that purpose.
Figure 1 on page 9 shows the front and back of the Tag4 board and identifies some of the key components.
Broadcom Confidential

WICED Smart TagWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 9
Figure 1: WICED Smart Tag and Key Component Locations
Reset
(SW3)
SW6
SW8
App.
(SW2)
Boot
(SW1)
R29
Accelerometer
and
Gyroscope Combo
Humidity
and
Temperature
Magnetometer
Pressure
Sensor
SW4 SW5
RD6
RD5
1 VCOIN
2 VDDIO
3VREG
1 VUSB
2VREGIN
3VCOIN
J12
SW9
1 1
Broadcom Confidential

Software Development KitWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 10
Software Development Kit
The WICED Smart SDK includes:
• Bluetooth Smart software stack including GAP, ATT, GATT, and SMP profiles
• Generic profile-level API
• Drivers to access onboard peripherals including UART, SPI, I2C, ADC, PWM, Keyscan, etc.
• Reference applications for the devices with profiles defined by the Bluetooth SIG
• WICED Smart API documentation and related documents
• Utilities to support development in Windows, OS X, and Linux environments
• Drivers and detailed information to access the five sensors
Broadcom Confidential

Directory StructureWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 11
Directory Structure
Ta b l e 1 is an overview of the top-level directory of the WICED Smart SDK.
Hardware and Software Requirements
• The WICED Smart SDK runs on 32- and 64-bit versions of Microsoft Windows, OS X, and Linux.
• The SDK is distributed as:
– A standalone 7zip file suitable for all operating systems.
– A bundle with the WICED Integrated Development Environment as an executable installer for Windows
and the Mac operating systems.
• The development computer requires a single USB port to connect to the WICED Smart tag.
• A 32-bit version of Java is required to run Eclipse.
Development Process
To prepare and run an application, perform the following high-level steps:
1. Download and install the WICED Smart SDK and IDE “Install the WICED Smart SDK and IDE” on page 12.
2. Connect the WICED Smart tag (see “Connect the WICED Smart Tag” on page 13.)
3. Create and load an application (see “Build and Load a Sample Application” on page 14 and Reference [2]
on page 7).
4. Run the application (see “Run an Application” on page 18).
Table 1: Overview of the WICED Smart SDK Top-Level Directory
WICED-Smart SDK Directories Directory Contents
Apps ROM and RAM-based example applications
Doc API, reference documentation, and schematics
Drivers Windows USB-serial drivers for the WICED Smart tag
include WICED API function prototypes, constants, and defaults
Platforms Configuration files and information for supported hardware
platforms
Tools Tool chain including compiler, download tool, and other
utilities/scripts
Wiced-Smart WICED Smart core Bluetooth components
Note: The 7zip extraction utility is available from 7-zip.org. 7zip is needed to extract the standalone
WICED Smart SDK 7zip archive. The standard Windows zip file extraction utility may silently corrupt
the SDK archive during the extraction process. Do NOT use it.
Broadcom Confidential

Setting Up the WICED Smart SDKWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 12
Section 2: Setting Up the WICED Smart
SDK
Download the WICED Smart SDK from the Broadcom Support Community website (community.broadcom.com)
or from the Broadcom Customer Support Portal (support.broadcom.com).
Windows Instructions
Install the WICED Smart SDK and IDE
The WICED Smart SDK is provided as a self-installing executable file. Double-click the Wiced-Smart-SDK-
2.x.x-IDE-Installer.exe file to begin the installation. A setup window similar to the screenshot below is displayed.
After being presented with the above screen:
1. Click Next to continue with the installation.
2. In the Choose IDE Install Folder window, choose the IDE installation folder and click Next.
3. In the Choose SDK Install Folder window, choose the SDK installation folder and click Next.
4. In the Pre-Installation Summary window, click Next to install using the current IDE and SDK folder
selections. (Click Previous once or twice to modify the SDK and/or IDE installation folders, respectively.)
After installation has completed, start the WICED Smart IDE by using the WICED Smart IDE desktop icon.
Broadcom Confidential

Windows InstructionsWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 13
Connect the WICED Smart Tag
The USB interface connects the WICED Smart tag to the PC. The USB interface provides a serial-UART
interface for programming and debugging, and can also provide +5V power.
To enable the USB interface of the tag, SW4 should be in the VUSB position and SW5 should be in the VREG
position (see Figure 1 on page 9 for component locations).
Connect the WICED Smart tag to the development PC with a USB cable; the USB UART driver will load
automatically.
Verify Driver Installation
To verify that driver installation is complete:
1. Open the Device Manager (right-click My Computer and select Properties).
2. In the System Properties window, select Hardware, Device Manager. The two WICED Smart tag USB
serial ports are listed under <PC-NAME>\Ports (COM & LPT) as shown in the screenshot below.
Note: In the screenshot, the Device Manager identifies the WICED Smart tag USB serial COM
ports as COM10 and COM9. The assigned port numbers vary among systems. The first port
(HCI UART) is used to download the application to the WICED Smart Tag; the second can be used
to communicate with the chip over the peripheral UART.
Note: Check the COM port assignments each time the Smart Tag is unplugged and then reconnected,
because the assigned COM port numbers may change in that situation.
If an error occurs during driver installation, download new drivers from Windows Update. Verify you
have an Internet connection and wait for the drivers to automatically install. If the WICED Smart tag
does not appear in the Device Manager after reinstalling drivers via Windows Update, then the drivers
can be manually installed from the Drivers folder of the SDK installation. If the error persists, then
check all switch settings (see “Connect the WICED Smart Tag”) on the tag and/or replace the USB
cable.
Broadcom Confidential

Using the WICED Smart IDEWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 14
Section 3: Using the WICED Smart IDE
This section describes how to:
• Use the WICED Smart IDE to create application build targets for the WICED Smart tag.
• Download applications to the tag.
• Select the power supply for the tag.
• Verify that the application running on the tag is working correctly using an iOS or Android mobile device
with support for Bluetooth Low Energy.
• Perform power measurement on the WICED Smart tag
• Switch between Serial Flash and EEPROM
If a Bluetooth Low Energy capable iOS or Android mobile device is not available, “Testing a WICED Smart Tag
with Windows 8/8.1/10” on page 22 describes an alternate method for testing applications running on the
WICED Smart tag. You can also use a Windows 7 PC equipped with a Broadcom chip or with a Broadcom chip-
based Bluetooth 4.0 dongle.
Build and Load a Sample Application
Start the WICED Smart IDE by selecting START > All Programs > Broadcom > WICED Smart IDE. The
WICED Smart IDE looks similar to the screenshot shown in Figure 2 on page 15.
Broadcom Confidential

Build and Load a Sample ApplicationWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 15
Figure 2: WICED Smart IDE
The Help pane in the lower-right corner of the IDE (see Figure 2) describes how to build and download the
sample applications shown in the Make Target pane, which is located above the Help pane. The Make Target
pane contains multiple build targets that are preconfigured for various sample applications that run on the
BCM20737TAG_Q32 WICED Smart tag platform.
The example below creates a new target for the Heart Rate Monitor application. The target will then be used to
build and download the application to the WICED Smart tag. See Figure 1 on page 9 for component locations.
In the IDE Make Target pane:
1. Right-click the hello_sensor-BCM920737TAG_Q32 download target and select Copy.
2. Right-click the target again and select Paste: a dialog box is displayed.
3. In the dialog box, in the Target Name field, replace Copy of hello_sensor with heart_rate_monitor and
click OK.
Broadcom Confidential

Build and Load a Sample ApplicationWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 16
4. Verify that SW8 DIP switches 1, 3, and 5 are ON and that the others are OFF.
5. Verify that SW6 DIP switches 2 and 4 are ON and that the others are OFF.
Double-click the newly created heart_rate_monitor-BCM920737TAG_Q32 download target to build the heart
rate monitor application: the IDE console pane (bottom center of the IDE window) displays the build progress.
The build target is appended with the download option, which tells the tool chain to download the firmware when
the build is complete.
The build output looks similar to the following:
09:51:07 **** Build of configuration Release for project WICED-Smart-SDK ****
"C:\\Users\\bob\\Documents\\WICED\\WICED-Smart-SDK-2.1.1\\WICED-Smart-SDK\\make.exe"
heart_rate_monitor-BCM920736TAG_Q32 download
Linking target ELF
OK, made elf.
..\..\Tools\ARM_GNU\bin\Win32\arm-none-eabi-objdump: section '.data' mentioned in a -j option, but
not found in any input file
Call to heart_rate_monitor_spar_crt_setup @ 002053cd
OK, made C:/Users/bob/Documents/WICED/WICED-Smart-SDK-2.1.1/WICED-Smart-SDK/Wiced-Smart/spar/../
../build/heart_rate_monitor-BCM920736TAG_Q32-rom-ram-Wiced-release/A_20736A1-heart_rate_monitor-
rom-ram-spar.cgs. MD5 sum is:
5e194d7a9560603e5aac69513467a7af *../../build/heart_rate_monitor-BCM920736TAG_Q32-rom-ram-Wiced-
release/A_20736A1-heart_rate_monitor-rom-ram-spar.cgs
--------------------------------------------------------------------------------
Patches start at 0x00204568 (RAM address)
Patches end at 0x002052D0 (RAM address)
Application starts at 0x00204F70 (RAM address)
Application ends at 0x002053CC (RAM address)
Patch size (including reused RAM) 3432 bytes
Patch size 2568 bytes
Application size 1116 bytes
------
Total RAM footprint 3684 bytes (3.6kiB)
--------------------------------------------------------------------------------
Converting CGS to HEX...
Conversion complete
Creating OTA images...
Conversion complete
OTA image footprint in NV is 5581 bytes
Detecting device...
Device found
Downloading application...
Download complete
Note: If the download option is not automatically appended, users must type it in.
Broadcom Confidential

Build and Load a Sample ApplicationWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 17
Application running
09:51:18 Build Finished (took 11s.939ms)
A red LED labeled D1 on the WICED Smart Tag blinks to indicate that the firmware download is complete.
If the WICED Smart tag is not recognized or detected by the programming tools, the following message may be
displayed:
Detecting device...
+------------------------------------------------------------------------------------------+
|No BCM20736 detected |
| 1. Verify the BCM20736 tag is connected _AND_ powered |
| 2. Verify SW2 and SW3 switches are towards Vusb and Vreg respectively and all SW4 |
| switches are set to ON |
| 3. Press the reset button on the tag and retry |
| |
| If this problem persists, the EEPROM on the tag may be corrupted |
| Please see Appendix D in the Quick Start Guide for recovery instructions |
+------------------------------------------------------------------------------------------+
Download failed. This version of the SDK only supports download to BCM20736A1 and BCM20737A1 devices
If this message is displayed, do the following:
1. Verify that the WICED Smart tag is plugged into the development PC.
2. Verify that the USB-UART driver is correctly installed and all switches (SW4, SW5, SW6, and SW8) are
correctly set as described in “Connect the WICED Smart Tag” on page 13.
3. Press the WICED Smart tag Reset button (see Figure 1 on page 9 for component locations) to prepare the
tag for firmware download on the UART interface.
4. Double-click the build target to rebuild and download the application to the tag.
Note: Press the reset button (SW3, see Figure 1 on page 9) before every download.
Note: If the problem persists after following the instructions above, the EEPROM on the WICED Smart
tag may be corrupted. See the instructions in “Recovering a Corrupt WICED Smart Tag” on page 27
to erase the EEPROM on the tag.
Broadcom Confidential

Run an ApplicationWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 18
Run an Application
This section assumes that “Build and Load a Sample Application” on page 14 has been successfully completed
and that the heart rate monitor application has successfully been downloaded to the WICED Smart tag.
Before the application can be tested, the power supply for the tag must be selected.
USB Powered Application
During programming, the tag is powered by the USB interface. After programming is complete, the newly
downloaded application automatically runs and no further action is needed. Further attempts to download an
application will fail because the UART port is no longer configured for downloads.
The Reset button must be momentarily pressed to enable downloads again.
Coin Cell Powered Application
To run the application from a CR2032 coin cell:
1. Disconnect the tag from the PC USB interface.
2. Set the position of switches SW4 and SW5 to the VCOIN positions (see Figure 1 on page 9 for component
locations):
a. SW4 = Position 3
b. SW5 = Position 1
3. Install a CR2032 coin cell in the battery holder on the bottom of the tag. Ensure that the battery polarity is
correct.
Application Test Example
A number of BLE applications are available for phones and tablets. In this example, the LightBlue iOS
application is used on an Apple iPhone 5.
Download the LightBlue App (from the Apple App Store) to the iOS device and start the application. Ensure that
Central is selected on the bottom taskbar. If the heart rate monitor app is working correctly, the LightBlue App
shows BLE HR Monitor in a box, as shown in the upper-portion of the left-most LightBlue window in the
screenshot in Figure 3. The heart rate monitor application is configured to regularly send dummy heart rate
measurements. To see measurements update in real time: tap BLE HR Monitor > Heart Rate > Heart Rate
Measurement and then tap Start Notify at the bottom of the Details screen.
Broadcom Confidential

Run an ApplicationWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 19
Figure 3: LightBlue iOS Application Showing the WICED Smart Tag Heart Rate Monitor Application
Note: A description of the heart rate monitor application is provided in the header comments of the
heart_rate_monitor.c source file located in the WICED Smart SDK at:
<WICED-Smart-SDK>/Apps/heart_rate_monitor/heart_rate_monitor.c
Start/
Broadcom Confidential

Viewing Traces from the WICED Smart TagWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
March 12, 2016 • WICED-Smart-QSG302-R Page 20
Viewing Traces from the WICED Smart Tag
Traces from the application can be viewed by configuring the WICED Smart tag to route traces to the HCI UART,
and then to the COM port of the platform. See Figure 1 on page 9 for component locations.
To view the traces:
1. In WICED Smart IDE, in the Project Explorer pane (see Figure 2 on page 15, left side of the IDE), in the
WICED-Smart folder, locate and open the
WICED-Smart-SDK\Wiced-Smart\spar\common\sparinit.c file.
2. Make sure that the application_setup function includes the following line:
BLE_APP_ENABLE_TRACING_ON_HCI_UART();
3. Compile and download the application to the WICED Smart tag as described in “Build and Load a Sample
Application” on page 14.
4. Wait for the Build Finished message to display in the console window.
5. Set SW6 DIP switch 2 to the OFF position and verify that SW6 DIPs 1, 3, and 4 are in the ON position.
6. Press the Reset button on the WICED Smart tag.
7. In the WICED Smart IDE menu select Trace > Start Debug Traces.
To exit Debug mode and download a new version of the application to the WICED Smart tag:
1. In the WICED Smart IDE, select Trace > Stop Debug Traces. See Figure 1 on page 9 for component
locations.
2. Verify that the SW6 DIP switches are set properly:
•1=OFF
•2=ON
•3=OFF
•4=ON
3. Press the Reset button on the WICED Smart tag.
Note: The content of the ble_trace statements should appear in the console window of the WICED
Smart IDE.
Note: Downloading a new application to the WICED Smart tag should work exactly as described in
“Build and Load a Sample Application” on page 14 and “Run an Application” on page 18.
Broadcom Confidential