Broadcom WICED Smart User manual

MMPWICED-Smart-QSG203-R
5300 California Avenue • Irvine, CA 92617 • Phone: [phone] • Fax: [phone] September 24, 2014
QuickStartGuide
WICEDSmart
S
WICED Smart™ Development System
Broadcom Confidential

Broadcom®, the pulse logo, Connecting everything®, WICED™, WICED™ Smart, and the Connecting
everything logo are among the trademarks of Broadcom Corporation 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 Corporation
5300 California Avenue
Irvine, CA 92617
© 2014 by Broadcom Corporation
All rights reserved
Printed in the U.S.A.
Revision History
Revision Date Change Description
MMPWICED-Smart-QSG203-R 09/24/14 Updated:
•“Verify Driver Installation” on page 12.
• The build output on page 15.
•“USB Powered Application” on page 17.
•“Coin Cell Powered Application” on page 17.
•Figure 4 on page 17.
MMPWICED-Smart-QSG202-R 07/30/14 Updated:
• The document structure by converting to sections.
• “WICED Smart Development System Overview” on page
8.
• “Setting Up the WICED Smart SDK” on page 10.
• “Using the WICED Smart IDE” on page 13.
• Appendix B: “IDE Hints & Tips,” on page 25.
• Appendix D: “Recovering a Corrupt WICED Smart Tag,”
on page 27.
• Added:
• “Development Process” on page 9.
Removed:
• Appendix C: “Using WICED Smart SDK With Eclipse on
Linux.”
MMPWICED-Smart-QSG201-R 05/26/14 Updated:
• Figure 2: “Reset Button,” on page 14
• Figure 9: “Application Button,” on page 21
• Appendix E, “Recovering a Corrupt WICED Smart Tag”,
on page 26
• Figure 11: “Boot ROM Button Location–SW2, 3, and 4
Positions,” on page 26
MMPWICED-Smart-QSG200-R 04/02/14 Initial release for WICED Smart SDK 2.0
Broadcom Confidential

Table of ContentsWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-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........................................................................................................................... 8
Directory Structure....................................................................................................................................... 9
Hardware and Software Requirements....................................................................................................... 9
Development Process..................................................................................................................................9
Section 2: Setting Up the WICED Smart SDK .................................................................10
Windows Instructions................................................................................................................................10
Install the WICED Smart SDK and IDE................................................................................................. 10
Connect the WICED Smart Tag............................................................................................................ 11
Verify Driver Installation ........................................................................................................................ 12
Section 3: Using the WICED Smart IDE...........................................................................13
Build and Load a Sample Application...................................................................................................... 13
Run an Application..................................................................................................................................... 17
USB Powered Application ..................................................................................................................... 17
Coin Cell Powered Application.............................................................................................................. 17
Application Test Example...................................................................................................................... 18
Viewing Traces from the WICED Smart Tag ............................................................................................ 19
What Now.................................................................................................................................................... 21
Appendix A: Testing a WICED Smart Tag with Windows 8...........................................22
The Hello Sensor Tag Application.........................................................................................................22
The Hello Client PC Application ............................................................................................................ 23
Testing the Hello Application................................................................................................................. 24
Appendix B: IDE Hints & Tips ..........................................................................................25
Hints ...................................................................................................................................................... 25
Shortcuts ............................................................................................................................................... 25
Appendix C: Multiple WICED Smart Tags .......................................................................26
Appendix D: Recovering a Corrupt WICED Smart Tag..................................................27
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List of FiguresWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 4
List of Figures
Figure 1: WICED Smart Tag .............................................................................................................................. 8
Figure 2: WICED Smart IDE ............................................................................................................................14
Figure 3: Reset Button ..................................................................................................................................... 16
Figure 4: Coin Cell Power Switch Positions..................................................................................................... 17
Figure 5: LightBlue iOS Application Showing the WICED Smart Tag Heart Rate Monitor Application............ 18
Figure 6: Configure UART for Tracing ............................................................................................................. 19
Figure 7: Connecting the WICED Smart Tag to a PC Running Windows 8.....................................................22
Figure 8: HelloClient Select Device Window.................................................................................................... 23
Figure 9: HelloClient Application......................................................................................................................24
Figure 10: Application Button........................................................................................................................... 24
Figure 11: Configuration for Two WICED Smart Tags.....................................................................................26
Figure 12: Boot ROM Button Location—SW2, SW3, and SW4 Positions....................................................... 27
Broadcom Confidential

List of TablesWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 5
List of Tables
Table 1: Overview of the WICED Smart SDK Top-Level Directory....................................................................9
Broadcom Confidential

About This Document
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-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 2.1.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
September 24, 2014 • MMPWICED-Smart-QSG203-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 920737TAG03-HWUM1xx-R 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-DS100-R Broadcom CSP
[4] BCM20737 Data Sheet 20737-DS100-R Broadcom CSP
Broadcom Confidential

WICED Smart Development System OverviewWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 8
Section 1: WICED Smart Development
System Overview
The WICED Smart development system is composed 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 (Figure 1) 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_KIT, 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: WICED Smart Tag
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
Broadcom Confidential

Directory StructureWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 9
Directory Structure
Table 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.
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 10.
2. Connect the WICED Smart tag (see “Connect the WICED Smart Tag” on page 11.)
3. Create and load an application (see “Build and Load a Sample Application” on page 13 and Reference [2]
on page 7).
4. Run the application (see “Run an Application” on page 17).
Table 1: Overview of the WICED Smart SDK Top-Level Directory
WICED-Smart SDK Directories Directory Contents
Apps ROM & 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.
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Setting Up the WICED Smart SDKWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 10
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.
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Windows InstructionsWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 11
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, verify the following switch settings before proceeding:
1. Each of the eight DIP switches on the SW4 mini-switch are set to ON.
2. SW2 should be in the VUSB position (up) and SW3 should be in the VREG position (down).
Connect the WICED Smart tag to the development PC with a USB cable; the USB UART driver will load
automatically.
SW2
SW3
SW4
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Windows InstructionsWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 12
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 COM40 and COM41. 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 talk to the chip over the peripheral UART.
Note: 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
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 13
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.
If a Bluetooth Low Energy capable iOS or Android mobile device is not available, “Testing a WICED Smart Tag
with Windows 8” 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 14.
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Build and Load a Sample ApplicationWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 14
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.
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.
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Build and Load a Sample ApplicationWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 15
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
Application running
09:51:18 Build Finished (took 11s.939ms)
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
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 16
During firmware download, a red LED labeled 'D2' on the WICED Smart tag flashes to indicate that a firmware
download is in progress.
If the WICED Smart tag is not recognized or detected by the programming tools, the following message may
appear:
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 appears, do the following steps:
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 (SW2, SW3, and SW4) are correctly
set as described in “Connect the WICED Smart Tag” on page 11.
3. Press the WICED Smart tag Reset button (see Figure 3) to prepare the tag for firmware download on the
UART interface.
4. If a console window or terminal emulation program was used to monitor traces, stop the traces or close the
terminal emulation program. To view traces, see “Viewing Traces from the WICED Smart Tag” on page 19.
5. Double-click the build target to rebuild and download the application to the tag.
Figure 3: Reset Button
Reset
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Run an ApplicationWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 17
Run an Application
This section assumes that “Build and Load a Sample Application” on page 13 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 the switches on the right side of the board (SW2 and SW3) to the VCOIN positions, as shown
in Figure 4. The switches should now be set to the opposite positions of those used for programming.
3. Install a CR2032 coin cell in the battery holder on the bottom of the tag. Ensure that the battery polarity is correct.
Figure 4: Coin Cell Power Switch Positions
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.
Reset
Button
SW4
SW2
SW3
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Run an ApplicationWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 18
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 5. 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.
Figure 5: 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/
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Viewing Traces from the WICED Smart TagWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 19
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.
To view the traces:
1. In WICED Smart IDE, in the Project Explorer pane (left side of the IDE, see the screenshot on page 13),
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 13.
4. Wait for the Build Finished message to display in the console window.
5. Locate the mini-switch (SW4) on the WICED Smart tag, and set DIP switch 2 to the OFF position. The final
switch settings of mini-switch SW4 are: 1 = ON, 2 = OFF, and 3 through 8 = ON.
Figure 6: Configure UART for Tracing
6. Press the Reset button on the WICED Smart tag (Figure 6).
7. In the WICED Smart IDE menu select Trace > Start Debug Traces.
Note: To successfully download the application to the WICED Smart tag, DIP switches 1 through 8 on
the mini-switch must be set to the ON position.
Reset
Button
SW4
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Viewing Traces from the WICED Smart TagWICED Smart Quick Start Guide
Broadcom®WICED Smart Development System
September 24, 2014 • MMPWICED-Smart-QSG203-R Page 20
8. To restart the application and view the startup traces of your application, press the Reset button on the
WICED Smart tag (Figure 6).
Instead of using the console window of the IDE, a terminal emulation program, such as Tera Term or Hyperterm,
can be used. Configure the terminal emulation program to use the COM port used by the WICED Smart tag (see
“Verify Driver Installation” on page 12 for instructions on identifying the COM port to use).
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 (or exit the terminal emulation program used
to monitor debug output traces).
2. Make sure all DIP switches of mini-switch SW4 are set to the ON position.
3. Press the Reset button on the WICED Smart tag (see Figure 6 on page 19).
Note: The content of the ble_trace statements should appear in the console window of the WICED
Smart IDE.
Note: Verify that the terminal emulation program serial port settings are configured as:
1. Baud Rate: 115200
2. Parity: None
3. Stop bits: 1
4. Flow Control: None.
In addition, the terminal should be set to VT100 terminal and the New Line > Receive parameter
should be set to Auto.
Note: Downloading a new application to the WICED Smart tag should work exactly as described in
“Build and Load a Sample Application” on page 13 and “Run an Application” on page 17.
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