The SMAC & IEEE 802.15.4 protocol stacks are a KSDK add-on, therefore you need the installation of the KSDK 1.2 before installing these connectivity stacks. Install the Kinetis SDK 1.2: Software Development Kit for Kinetis MCUs|Freescale After installing the KSDK 1.2, download the desired protocol stack. The connectivity software for this platform can be found in the board webpage, in the downloads tab: Modular Reference Boards for Kinetis KW0x|Freescale The installation window will guide you through an easy way to install the software. Best regards, Luis Burgos.

The connectivity software is an add-on of the Kinetis SDK, therefore the demos are referenced to a KSDK path variable named "KSDK_PATH" in IAR. The KSDK_PATH variable contains the path of the installation folder for the KSDK version in your PC. Taking as an example the MRB-KW01 SMAC Connectivity Software, we can realize that this variable is used to reference for libraries. In particular, this SMAC software for the MRB-KW01 works with KSDK 1.2, that is why you could have troubles if the variable is referenced to another KSDK version (for example KSDK 1.1). Follow the next steps to modify the KSDK_PATH variable in your computer: 1. Right click on "computer", then click "properties" 2. A Control Panel window will be opened. Click on "Advanced system settings" 3. A system Properties windows will be opened. Select the "Advanced" tab, then click "Environment Variables". 4. Select the KSDK_PATH variable and assure that it stores the correct path needed for your project. In case that you need to modify the variable, then click "Edit" 5. Finally click "Ok" to close all tabs and you will be able to run your connectivity software without problems. Best regards, Luis Burgos.

Certification is the process of testing radio hardware to demonstrate that it meets the stated regulations in the country that it will operate in. A certification is needed generally when electronic hardware will be sold in a country, the certification requirements of that country must be met. If you require changes in your certificated hardware that will affects your RF performance, then you need to re-certificate the device. Most common regions and certification's institutes are (it applies for 2.4GHz & SubGHz): FCC for USA IC for Canada ETSI (CE) for Europe ARIB for Japan Other countries generally follow FCC or ETSI standars. The institute in charge of certifications depends on the region. It's the same institute to certificate your device in 2.4GHz or SubGHz in a certain region, the only difference are the articles of each institute to operate in the different frequencies. For operating in the 2.4GHZ band (worldwide): - In the U.S, CFR 47 FCC Part 15 203, 15.209 and 15.247 - In Canada, IC RSS-210 which closely follows FCC Part 15 - In EU, ETSI EN 300, 301 - In Japan, ARIB STD-T66 For SubGHz depends on the frequency you want to operate in. Taking Japan as an example: In Japan you can operate in the 920MHz band or in the 400MHz band for SubGHz. For both frequencies, ARIB is the institute in charge of the certifications but to operate in the 400MHz band the article that you will need is the ARIB STD-T67, and to operate in the 920MHz you will need to certificate your hardware with ARIB STD-T108 article. Freescale's MRB-KW019032 is certificated to operate in the following SubGHz ISM bands: The firmware used to certificate our KW products is the Radio Utility or the Connectivity Test, it allows the user in changing some RF parameters needed to pass the certification process. If you are thinking in certificate a product, contact an expert! There are Telecommunication Certification Body (TCB) companies which can give you guidance in the processes you need to follow to achieve a certification. To know more about FCC certification requirements and processes, refer to the reference manual “Freescale IEEE 802.15.4 / ZigBee Node RF Evaluation and Test Guidelines” in the Freescale's website. Best regards, Burgos. This document was generated from the following discussion: Certifications

Thread is a secure, wireless, simplified IPv6-based mesh networking protocol developed by industry leading technology companies, including Freescale, for connecting devices to each other, to the internet and to the cloud. Before starting a Thread Network implementation, users should be familiar with some concepts and how they are related to Thread protocol. IPv6 Addressing Devices in the Thread stack support IPv6 addressing IPv6 addresses are 128-bit identifiers (IPv4 is only 32-bit) for interfaces and sets of interfaces.  Thread supports the following types of addresses: Unicast:  An identifier for a single interface.  A packet sent to a unicast address is delivered to the interface identified by that address. Multicast: An identifier for a set of interfaces (typically belonging to different nodes).  A packet sent to a multicast address is delivered to all interfaces identified by that address. NOTES There are no broadcast addresses in IPv6, their function being superseded by multicast addresses. Each device joining the Thread Network is also assigned a 16-bit short address as specified in IEEE 802.15.4. 6LoWPAN All Thread devices use 6LoWPAN 6LoWPAN stands for “IPv6 over Low Power Wireless Personal Networks”. 6LoWPAN is a set of standards defined by the Internet Engineering Task Force (IETF), which enables the efficient use of IPv6 over low-power, low-rate wireless networks on simple embedded devices through an adaptation layer and the optimization of related protocols. Its main goal is to send/receive IPv6 packets over 802.15.4 links. Next figure compares IP and 6LoWPAN protocol stacks: The following concepts would explain the transport layer. ICMP Thread devices support the ICMPv6 (Internet Control Message Protocol version 6) protocol and ICMPv6 error messages, as well as the echo request and echo reply messages. The Internet Control Message Protocol (ICMP) is an error reporting and diagnostic utility and is considered a required part of any IP implementation. ICMPs are used by routers, intermediary devices, or hosts to communicate updates or error information to other routers, intermediary devices, or hosts. For instance, ICMPv6 is used by IPv6 nodes to report errors encountered in processing packets, and to perform other internet-layer functions, such as diagnostics. ICMP differs from transport protocols such as TCP and UDP in that it is not typically used to exchange data between systems, nor is it regularly employed by end-user network applications.  The ICMPv6 messages have the following general format: The type field indicates the type of the message.  Its value determines the format of the remaining data. The code field depends on the message type.  It is used to create an additional level of message granularity. The checksum field is used to detect data corruption in the ICMPv6 message and parts of the IPv6 header. ICMPv6 messages are grouped into two classes: error messages and informational messages.  Error messages are identified as such by a zero in the high-order bit of their message Type field values.  Thus,   error messages have message types from 0 to 127; informational messages have message types from 128 to 255. UDP The Thread stack supports UDP for messaging between devices. This User Datagram Protocol  (UDP)  is defined  to  make available  a datagram   mode of  packet-switched   computer communication  in  the environment  of an  interconnected  set  of  computer  networks, assuming that the Internet  Protocol (IP) is used as the underlying protocol. With UDP, applications can send data messages to other hosts on an IP network without prior communications to set up special transmission channels or data paths. UDP is suitable for purposes where error checking and correction is either not necessary or is performed in the application, avoiding the overhead of such processing at the network interface level. The UDP format is as follows: Source Port is an optional field, when meaningful, it indicates the port of the sending  process,  and may be assumed  to be the port  to which a reply should be addressed  in the absence of any other information.  If not used, a value of zero is inserted. Destination Port has a meaning within the context of a particular internet destination address. Length is the length in octets of this user datagram including this header and the data.   (This means the minimum value of the length is eight.) Checksum is the 16-bit one's complement of the one's complement sum of a pseudo header of information from the IP header, the UDP header, and the data, padded  with zero octets at the end (if  necessary)  to  make  a multiple of two octets. References White papers available at http://threadgroup.org/ “6LoWPAN: The Wireless Embedded Internet” by Zach Shelby and Carsten Bromann RFC 4291, RFC 4944, RFC 4443 and RFC 768 from https://www.ietf.org

The image below shows the different types of devices in a Thread Network. Router Routers provide routing services to network devices. Routers also provide joining and security services for devices trying to join the network. Routers are not designed to sleep. Routers can downgrade their functionality and become REEDs (Router-eligible End Devices). A Router can become a Leader and start a Thread network. Border Router A Border Router is a type of Router that provides connectivity from the 802.15.4 network to adjacent networks on other physical layers (for example, Wi-Fi and Ethernet). Border Routers provide services for devices within the 802.15.4 network, including routing services for off-network operations. There may be one or more Border Routers in a Thread Network. The Border Router also serves as an interface point for the Commissioner when the Commissioner is on a non-Thread Network; it requires a Thread interface and may be combined in any device with other Thread roles except the Joiner. Leader A Router or Border Router can assume a Leader role for certain functions in the Thread Network. This Leader is required to make decisions within the network. For example, the Leader assigns Router addresses and allows new Router requests. The Leader role is elected and if the Leader fails, another Router or Border Router assumes the Leader role. It is this autonomous operation that ensures there is no single point of failure. Router-eligible End Device REEDs have the capability to become Routers but due to the network topology or conditions these devices are not acting as Routers. These devices do not generally forward messages or provide joining or security services for other devices in the Thread Network. The Thread Network manages REEDs becoming Routers if necessary without user interaction. Sleepy End Device Sleepy end devices are host devices. They communicate only through their Parent Router and cannot forward messages for other devices References: Thread Whitepapers available at http://threadgroup.org 

KW01 demo code for 315/434MHz application is ready. The demo code located in the "software Development Tools" FXTH87|Tire Pressure Monitor Sensor|Freescale

BeeStack solutions included in BeeKit contain several low level drivers that definitely ease customer’s development phase.  Ranging from UART, SPI, NVM, I2C, among many others, these drivers could be used to interface the MW2x devices with different devices or sensors. It is also true these drivers will not support all custom applications by default, but they are conveniently provided in source code so anyone can modify them to the application’s needs. One example would be the need to use an accelerometer such as FXOS8700 or MMA8451. In this case, the default functionality of the I2C drivers might not be well-suited to work with these devices out-of-the-box. Nevertheless, this could be achieved with simple modifications to the source code. This project implements the basic I2C functionality to interface a TWR-KW24D512 board with a FXOS8700 sensor using the drivers included in Kinetis BeeStack Codebase 4.0.x solutions. The demo uses a ZigBee Home Automation GenericApp template to initialize and periodically read the accelerometer data X, Y and Z. A change in the registers read and written would be enough to use MMA8451 instead.  Following images illustrate the I2C frames obtained from the analyzer: FXOS8700 Initialization: Accelerometer X-Axis Data: Accelerometer Y-Axis Data: Accelerometer Z-Axis Data: IMPORTANT NOTE: Support of the attached project is limited. Please use this project as reference only. If it does not fulfill your requirements, you could always modify its source code to meet you application’s needs.

The TWR-KW2x board's OpenSDA is programmed with PE Micro's OpenSDA firmware which enables MSD, debugging and CDC Serial port. This firmware can be easily modified by putting the K20 part in bootloader mode and load another firmware to it with a simple drag and drop. Follow these steps to modify the OpenSDA firmware on the TWR-KW2x board. Segger's OpenSDA v2.1 will be used as an example of the new OpenSDA firmware (Instead of the default PE Micro's) 1. Unplug the board 2. Insert a Jumper in J30 to put the device in Bootloader mode 3. Plug in the board (Mini-USB) 4. Device will be enumerated as a "Drive Disk" But now with a "Bootloader" label 5. Drag and Drop the Segger's JLink_OpenSDA_V2_1.bin firmware (https://segger.com/opensda.html) into the Bootloader unit 6. Unplug the board 7. Remove Jumper 8. Plug in the board (Mini-USB) Now you should see the board being enumerated as "JLink CDC UART Port", allowing serial port communication. You should also be able to debug your application using J-Link debugging interface through the OpenSDA interface, no need of external hardware. Note1: Drivers can be found at Segger's website (https://segger.com/opensda.html) Note2: Jumper has to be in place in J29 for debugging Note3: IDE options must be set to use J-Link Driver

This document describes the implementation of the Connected Home Gateway for the Internet of Things (IoT) and its controller implemented in a Smart device (tablet) running Android OS. The gateway is intended to serve as a communication bridge between WiFi/Ethernet and ZigBee Protocol, making every ZigBee-enabled device accessible and controllable from any smart device with Wi-Fi capabilities such as a smart phone or tablet. This will remove the need of having a ZigBee transceiver in every mobile device attempting to control the house appliances. In general, users will be able to: Remote control of Home Appliances using ZigBee protocol Any WiFi-enabled device could control the appliances without a ZigBee transceiver Achieve bi-directional communication between users and appliances Real system implementation would require a powerful MCU to manage all WiFi/Ethernet communication and a second MCU to manage all ZigBee communications. The Kinetis K60 and KW24 were selected among the different options available.

Sniffing is the process of capturing any information from the surrounding environment. In this process, addressing or any other information is ignored, and no interpretation is given to the received data. Freescale provides both means and hardware to create devices capable of performing this kind of operation. For example, a KW01 board can be easily turned into a Sub-GHz sniffer using Test Tool 12.2.0 which can be found at https://www.freescale.com/webapp/sps/download/license.jsp?colCode=TESTTOOL_SETUP&appType=file2&location=null&DOWNLOAD_ID=null After downloading and installing Test Tool 12.2.0 there are several easy steps to create your own sniffer for Sub-GHz bands. 1) How to download the sniffer image file onto KW01.      a) Connect KW01 to PC using the mini-usb cable      b) Connect the J-Link to the PC      c) Open Test Tool 12.2 and go to the Firmware Loaders tab      d) Select Kinetis Firmware Loader. A new tab will pop-up.      e) J-Link will appear under the J-Link devices tab.      f) Select the KW01Z128_Sniffer.srec file and press the upload button.     g) From the Development Board Option menu select KW01Z128.      h) Follow the on-screen instruction and unplug the board. Then plug it back in.      i) Close the Kinetis Firmware Loader tab and open the Protocol Analyzer Tab 2) How to use the Protocol Analyzer feature. Basics.     a) The Protocol Analyzer should automatically detect the KW01 sniffer. If not, close the tab, unplug the board, plug it back and re-open the tab. If this doesn’t work, try restarting Test Tool.     b) To start “sniffing” the desired channel, click the arrow down button from Devices: KW01 (COMx) Off and select the desired mode and channel.     c) The tab will change to ON meaning that KW01 will "sniff" on the specified channel. To select another channel, click the tab again and it will switch back to Off. Then select a new channel.      d) Regarding other configurations, please note that you can specify what decoding will be applied to the received data. Additional information: The sniffer image found in Test Tool is compiled for the 920-928MHz frequency band. Because of this, the present document will have attached to it two sniffer images, for the 863-870MHz and the 902-928MHz frequency bands. To upload a custom image perform the steps described at the beginning of this document, but instead of selecting a *.srec file from the list in Kinetis Firmware Loader click the Browse button and locate the file on disk. After selecting it, redo the steps for uploading an image file. A potential outcome: sometimes, if you load a different frequency band sniffer image, the Protocol Analyzer will display the previously used frequency band. To fix this, close Test Tool, re-open it and go to the Protocol Analyzer tab again. The new frequency band should be displayed. More information on this topic can be found in Test Tool User Guide (..\Freescale\Test Tool 12\Documentation\TTUG.pdf), under Chapter 5 (Protocol Analyzer, page 87).

This document describes how to sniff ZigBee packets to identify messages and layers from the ZigBee stack using the MC1322x USB dongle and Wireshark protocol analyzer. --------------------------------------------------------------------------------------------------------- Pre-Requisites If not done yet, download & Install Wireshark protocol analyzer http://www.wireshark.org/download.html Download the Wireshark ZigBee Utility Zip file from Sourceforge http://sourceforge.net/projects/wiresharkzigbee/ Unzip the file in a known location -------------------------------------------------------------------------------------------------------- 1. Install MC1322x dongle Plug-in MC1322xUSB dongle and wait for Windows to install the driver. If the driver was not found, steer Windows manually to the directory         C:\Program Files\Freescale\Drivers If BeeKit is not installed, be aware of the following: The 1322x USB Dongle uses the FTDI serial to USB converter, Virtual COM Port (VCP) driver for Windows, available at www.ftdichip.com/ftdrivers.htm. The FTDI web site offers drivers for other platforms including Windows® (98 through Vista x64 and CE), MAC OS (8 through X) and Linux. Download the appropriate driver and follow the instructions to complete driver installation. 2. Check COM port Once installed, the MC1322xUSB dongle should be listed in the available COM ports in Widows device manager. Verify the board’s drivers were successfully installed and take note of the COM port assigned      3. Run the ZigBee Utility Open a command console and navigate to the directory where Wireshark Zigbee utility files were unzipped. c:\<path> Then start the .exe utility and set the serial port and ZigBee channel to monitor, for instance:     4. Setting Wireshark Start Wireshark and open Capture>Options Dialog Click on “Manage Interfaces” and add a new pipe with ‘\\.\pipe\wireshark’. Save it and start capture. 5. Start sniffing

When having several ZigBee Networks in the same area, and therefore several potential parents, it may become necessary to join one of them and discard the rest. While having a mechanism to only accept joining devices when desired is the best method (like using a button to trigger the joining), it might not always be possible since the parent nodes could be commercial devices or another vendor’s product without this feature. Below are some mechanisms that could be used for this purpose. In general, when searching for suitable parents, the process is as follows: ZDO of device to join sends a MAC scan request. The MAC layer starts scan. For every beacon it receives, it sends a beacon notify indication that is processed in ParseBeaconNotifincaiton() function from AppStackImpl.c The ParseBeaconNotifincaiton() function will add the relevant information in the discovery table and for this it needs a free entry, so it calls GetFreeEntryInDiscoveryTable() function with reuse parameter as FALSE. If the table is full, it will call GetFreeEntryInDiscoveryTable() with reuse set to TRUE to literally re-use low priority entries. When the MAC scan has finished, it will send a MAC scan confirm. When this reaches ZDO, the SearchForSuitableParent() function is called. At this point, there are several approaches that could be used: Use a specific Extended PAN ID to search only for a specific parent node Use a specific PAN ID to prioritize the network’s ID Search in a specific Channel where network is supposed to be operating in All these parameters are configurable in ApplicationConf.h file of the project’s Configure Folder and used in SearchForSuitableParent() function to filter Discovery table entries. Nevertheless, those solutions are not always the best for all applications since it may require hard-coding the network’s parameters. Fortunately, BeeStack leaves all this open for any modification in case it is necessary. In brief, if the discovery table gets full with suitable parents that you DO NOT want to use, you should update the "if(reuse)" statement of the GetFreeEntryInDiscoveryTable() function to replace an entry. In other words, if you think that the desired parent is not present in the discovery table (due to its size limitation or other reason), you should update the GetFreeEntryInDiscoveryTable() function to make sure discovery table contains only devices that are of interest to your node. Please note that the criteria used to select the desired parents is totally application specific. As mentioned, it is always best having a way to trigger the joining such as a button so the rest of parents have permit join set to FALSE and therefore join only to the desired parent without having to implement custom code. Anyway, you may select the solution that meets your application’s requirements the most.

This video shows how to load the Open SDA software from PE micro to the TWR-KW2x in order to debug applications using USB port and without needing external JTAG debuggers. Required downloads: TWR-KW2x Board Support Package:Kinetis KW2x Tower System Modules|Freescale PE Micro - Open SDA: P&E Microcomputer Systems

This document is a supplement for USB MSC device bootloader revision for FRDM-KL25Z (IAR) written by Kai Liu and describes the bootloader support for FRDM-K64F. FTFE support, board specific and MCU specific code was added to the initial software. This porting work was done for connectivity purposes but it can be used as support for FRDM-K64F board. Please refer to USB-KW24D512  MSD Bootloader to find out how to use this bootloader, binary files upload and other restrictions. The bootloader has conditional jump to user application. The condition is the state of the SW2 button (PTC6). If the button is pressed (PTC6 grounded) during reset, the bootloader sequence will start, installing BOOTLOADER drive. Else if the button is released during reset, the SP and PC will be updated from address 0xC000. This means, the user application has to be designed so as to have 0xC000 application start address. If a valid SP and PC value is found at address 0xC000, the user application is launched. The bootloader application is located in the flash memory of the MK64FN1M0VLL12 microcontroller, from address 0x0000 to 0xBFFF, so the user application should not access this memory region. The bootloader software was tested under Microsoft Windows 10, Microsoft Windows 8, Microsoft Windows 7 and Ubuntu 14.04 operating systems. Attached files: USB_MSD_Bootloader.bin – boolader binary file for FRDM-K64; Pflash_1024KB_0xC000.icf – IAR linker file for user application development; Demos.7z - user application demo S record files for FRDM-K64F (got from Kinetis SDK demo list).

Hello All, I designed a ultra low low cost evaluation board (ULC-Zigbee) based in Kinetis wireless MCUs, take a look at the attached PDF for the brief description.  I was able to build three of them at ~$10USD each. The ULC-Zigbee is covered under the GNU General Public License. The required files to build the board are attached, it measures 30 x 50mm. My partner AngelC   wrote a sample code. The software basically communicates wirelessly the ULC-Zigbee board with a USB-KW24D512. An FXOS8700 is externally connected through the prototype board connector and the magnetic and acceleration values are then wirelessly transmitted to the USB stick, then the values can be printed in a HyperTerminal. The attached zip file contains the following files: File name Description ULC-Zigbee-EBV_V10.pdf Brief description of the ULC-Zigbee board MKW2x_Eagle_library.lbr  Required EAGLE CADSOFT LIBRARY ULC-Zigbee-EBV_V10.brd EAGLE v6.5 Board ULC-Zigbee-EBV_V10.sch EAGLE v6.5 Schematic ULC-Zigbee-EBV_V10_SCH.pdf ULC-Zigbee board schematic ULC-Zigbee-EBV_V10_BOM.xlsx Bill of materials ULC-Zigbee-EBV_V10_GERBER_FILES.zip Gerber files WirelessUART_MKW2x_v1.3_eCompass_TX_v1.zip ULC-Zigbee board sample software WirelessUART_MKW2x_v1.3_eCompass_RX_v1.zip USB-KW24D512 sample software     Hope it helps!   -Josh   Este documento fue generado desde la siguiente discusión:Ultra Low Cost Zigbee Evaluation Board

This document and the attached files are maintained up to date in collaboration with Dragos Musoiu. This document is a supplement for USB MSC device bootloader revision for FRDM-KL25Z (IAR) written by Kai Liu and describes the bootloader support for USB-KW24D512. How to use 1) Connect the USB-KW24D512 to the PC USB port; 2) Download the attached file ‘USB_KW24D512_MSD_Bootloader.bin’ to the flash memory of the MKW24D512 SiP following the next steps: Connect a J-Link programmer to the PC USB port (other than the one used for the USB-KW24D512 dongle); Navigate to your J-Link driver folder using a command console and type ‘jlink.exe’ followed by enter; After the apparition of the J-Link prompter, type ‘unlock kinetis’ followed by enter; Wait for the unlock command confirmation and after, type ‘device mkw24d512xxx5’ followed by enter; After the J-Link prompter appears type ‘loadbin USB_KW24D512_MSD_Bootloader.bin 0’ followed by enter; (Be sure you copied the ‘USB_KW24D512_MSD_Bootloader.bin’ file in the same directory with jlink.exe otherwise, type the command specifying the full path of the binary file); After the flashing process successfully finished type ‘exit’ followed by enter. 3) Reset or reconnect the USB-KW24D512; 4) The OS will prompt MSD device connecting and then BOOTLOADER drive will appear. The bootloader software was tested on Microsoft Windows 10, Microsoft Windows 8.1, Microsoft Windows 7, Ubuntu 14.04 and MAC operating systems. 5) Copy and paste any user application .SREC or .bin file into BOOTLOADER drive; 6) If a valid .SREC or .bin file was given, the board restarts and starts to run the user application. Please refer to the Notes section in order to create valid .SREC or .bin files. Note:            The bootloader has conditional jump to user application. The condition is the state of the SW1 button (PTC4). If the button is pressed (PTC4 grounded) during reset, the bootloader sequence will start, installing BOOTLOADER drive, as described before. Else if the button is released during reset, the SP and PC will be updated from address 0xC000. This means, the user application has to use a linker file which forces the application start address to 0xC000. If a valid SP and PC value is found at address 0xC000, the user application is launched. The bootloader application is located in the flash memory of the MKW24D512 SiP, from address 0x0000 to 0xBFFF, so the user application should not put any code in this memory region. Avoid using .SREC or .bin files having program bytes or fill patterns in the bootloader section. Attached files: USB_KW24D512_MSD_Bootloader.bin – bootloader binary file for USB-KW24D512; Pflash_512KB_0xC000.icf – IAR linker file for user application development; 802.15.4SnifferOnUSB.bin – user application demo binary file for KW24D512-USB. Be aware that the file ‘802.15.4SnifferOnUSB.srec’ is linked according to the above memory restrictions and is working only with the bootloader presented in this document.

1. Introduction of ZigBee and popular solutions in the market. 2. Introduction of Freescale ZigBee solution

MyWirelessAPP Demo Beacon(End device) code for RTS development