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1. Since the software interprets all data it also ensures the inter operability of equipment from different manufacturers EnOcean Link is a software project Target hardware are external micro controllers not provided by EnOcean It is indented for embedded devices that are processing EnOcean telegrams provided by an ESP 3 EnOcean Serial Protocol 3 EnOcean Gateway i e USB 300 or TCM 310 Basic scenario is in the figure below EnOcean EnOcean Serial Protocol 3 Radio Protocol 2013 EnOcean www enocean com Marian H nsch Processing Other protocols ay EnOcean Link Product information sheet V1 0 Page 4 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean ENOCEAN LINK 1 2 Key benefits E Faster development The use of EnOcean Link saves OEMs valuable development resources which significantly quickens the time to market for energy harvesting wireless applications Instead of devel oping their own software for a particular application in order to interpret the communication protocol of the energy harvesting wireless technology OEMs can use the finished middle ware for this purpose immediately The same applies to any application that integrates or further processes the energy harvesting wireless technology as well as to each EnOcean radio frequency Manufacturers can now focus all their attention on the application and their core activities At the same time EnOcea2. gt rorg 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 16 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean profile gt func profile gt type for int i 0 i lt profile gt GetChannelCount i pramet YAS S23 cas So Lt Sea profile gt GetChannel 1 gt ToString NAME profile gt GetChannel i gt min profile gt GetChannel i gt max profile gt GetChannel i gt ToString UNIT When we leave this function we want to switch to normal mode and store the current con figuration of the eoGateway and all learned in devices To store an Object which has the ISerialize interface implemented you use the eoStorageManager and add Objects to handle to the Manager myGateway LearnMode false eostorageManager myStore myStore addObject Gateway amp myGateway myStore Save SAVE CONFIG Now you have a text file containing all the learned in devices which you can use for other applications This example application now just shows the incoming data of TeachIN devices and if the profile is supported the Values are printed in clear Text while 1 recv myGateway Receive if recv amp RECV MESSAGE Resend received telegrams myGateway Send myGateway message eoDebug Print myGateway telegram T we got a valid Profile Telegram which is not a Learn IN we print the received Values if
3. 5 1 Porting to other platforms 6 Application Example 6 1 Output example cceeeeeee eee eeees 7 FOUOW UDP testes cccicevereheissecsceceieeenens 2013 EnOcean www enocean com Marian H nsch EnOcean Link Product information sheet V1 0 Page 3 19 PRODUCT INFORMATION SHEET V1 0 1 GENERAL DESCRIPTION With EnOcean Link EnOcean has launched the first middleware for energy harvesting wireless technology OEMs can now inte grate EnOcean technology easier and faster into a wide range of applications and sys tems such as those in smart homes The software provides a universal interface for wireless communication and automatically interprets information from EnOcean tele grams As a result sensor data such as moisture or temperature is prepared so that different devices servers and even cloud services can process it immediately OEMs can obtain EnOcean Link directly from EnOcean as licensed software 1 1 Basic functionality EnOcean Link converts the bits and bytes of an EnOcean telegram directly into data values In doing so the middleware auto matically takes into account all specifica tions of the EnOcean protocol stack and the EnOcean Equipment Profiles EEPs and Green Smart Wireless enocean Generic Profiles GP of the EnOcean Alliance as well as encryption mechanisms This means EnOcean Link provides all wireless applications with a ready made key to the energy harvesting wireless world
4. Link Application 1 UART priver EnOcean TCM 310 Hardware receive air telegram send_uart_telegram convert_air_to_uart store_ to_uart_rx_buffer call_receive_message request_from_rx_buffer get_received_telegrams decode recieved telegrams return received telegram Figure 5 Receiving sequnece diagram 3 2 Interpreting the received data example To summarize the process architecture please see the following Figure 2013 EnOcean www enocean com Marian H nsch EnOcean Link Product information sheet V1 0 Page 11 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean ENOCEAN LINK Temperature 25 C 6 Provides as output Data gt Humidity 80 lllumination 200 Ix etc decoded values 5 Decodes raw data into real values Data gt semoroaa sensoro 4 Extracts raw Sensor Data 3 Handels all Security relevant Action gt tasks Data gt 0x21 0x25 OxAA 0x48 0x44 1 Gets as input UART Datastream Figure 6 Interpret the received data example The Figure 6 show how the received telegrams are processed and how the sensor values device channels are extracted To execute this process the application has to execute these two calls 1 eoGateway gt Receive 2 profile gt GetChannel index type For detailed examples please look for Reference 4 or Chapter 6 4 Device channels interpretat
5. http www enocean com en enocean_modules tcm 310 GatewayController Firmware User manual USB 300 http www enocean com en enocean_modules usb 300 0em Software Product page 1 5 EnOcean Link Packages Full Version Deliverables e Complete Source Code to cross compile for your platform e Complete User Manual und Source Code Documentation chm file e DolphinView script to emulate EnOcean Devices do file Evaluation Version Deliverables e Feature limited Source Code to cross compile for your platform e Complete User Manual und Source Code Documentation chm file e DolphinView script to emulate EnOcean Devices do file 1 6 About this document This document is not the full user manual and specification that is needed by a developer for the usage of the library This document is rather a technical presentation of EnOcean Link which describes main uses cases architecture of the framework and simple examples After reading this document you should be aware of the potential of EnOcean Link for your project and what it s constrains are 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 6 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean ENOCEAN LINK 2 Use Case Description EnOcean Link can be summarized into these characteristics m a piece of software a telegram interpreter middleware for EnOcean m intended to run on separate uC not EnOce
6. recv amp RECV_PROFILE printf Device 08X n myGateway device gt ID eoProfile profile myGateway device gt GetProfile float f uinte if for int i 0 i lt profile gt GetChannelCount i gee the channel value if it is a float if profile gt GetValue profile gt GetChannel i gt type f OK primer VSS o2 SND profile gt GetChannel i gt ToString NAME f 2013 EnOcean www enocean com Marian H nsch EnOcean Link Product information sheet V1 0 Page 17 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean profile gt GetChannel 1 gt ToString UNIT get the channel value Gf it as an wine if profile gt GetValue profile gt GetChannel 1 gt type t OK primet SS Sl Naot profile gt GetChannel i gt ToString NAME t return 0 6 1 Output example In the following example you can find output generated with the example source code We used 4 devices window contact profile D5 00 01 switch profile F6 02 01 temperature and humidity sensor profile A5 04 01 smart plug outlet D2 08 01 Opening Connection to USB300 EnOcean Link Gateway LearnMode RORG AS Data 10 08 31 80 SrcID OO88EOFB Status O00 DstID FFFFFFFF Device 0088E0FB Learned In EEP A5 04 0O1 Relative humidity 0 00 100 00 Percent Temperature 0 00 40 00 Deg C ONES DA Deas AO mr 1S 00 Of Oi D2 SieciDs OMG Stactwss 0 DsierDs FRRFRPEEF
7. 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 13 19 PRODUCT SHEET INFORMATION V1 0 Green Smart Wireless enocean To see the original EEP definition of these profiles please see reference 2 5 Platform dependencies EnOCean Link was developed for a Linux based system These specifications apply It uses these standard libraries std map td vector td list td string td set td iostream time h gt time lt termios h gt lt fcentl h gt lt stdint h gt lt math h gt S S S S S lt Cc Implemented in C Hardware minimum requirements Compilers e e CPU 16 bit 24 MHz Non volatile data Storage per one EnOcean device cca 100 byte Non volatile memory to store rolling code high count of write cycles peri odically changing data aprox After every 1 50 security telegram UART 57600 BAUD 5 Timer milliseconds system time 16 kb RAM and 256 kb Program memory g gcc 5 1 Porting to other platforms To port EnOcean Link to another operating system platform you have to consider these main dependencies from the existing platform m File system storage store the device information in non volatile memory For a porting you have to adjust the storage manager m UART Driver EnOcean Link works directly with the hardware UART Interface For a porting you have to adjust implement the packet stream getByte
8. Device 00891AA8 Learned In EEP D5 00 01 Open 1 closed 0 Temperature 0 00 40 00 Deg C RONGS DS Derasc AQ Br 15 O00 O8 OL D2 SicciDs OOBGIANS Statwss O0 DsittrDs EREEREER Device 0081FBA4 Learned In EEP D2 01 08 Dim value 0 00 7 00 N A Input Output channel 0 00 31 00 N A Percentage 0 00 100 00 Om 1 off 0 0 00 1 00 N A Om 1 oF 0 0 00 1 00 N A Om 1 oF 0 0 00 1 00 N A Om 1 GE 0 O 00 1 00 N A Om 1 oii 0 0 00 ss 1 00 N A Om il oe 0 0 00 sss 1 00 N A Power 0 00 4294967296 00 Watts Power 0 00 4294967296 00 Watts Energy 0 00 4294967296 00 J W s Storing the Config EnOcean Link Gateway FilterdMode 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 18 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean RONG Fo Datas 10 SeeiDes 00157145 Statuss 20 DSTIDs WEED Device 001571A5 Rocker Button A 2 Rocker Button B 2 Energybow direction 1 Multiple Buttons pressed 0 RORG A5 Data 00 6E AY OA SrcID OO88EOFB Status 00 DstID FFFFFFFF Device 0088E0FB Relative humidity 44 00 Percent Temperature 27 04 Deg C RORG D2 Data 04 00 BA SrcID OO081FBA4 Status 00 DstID FFFFFFFF Device 0081FBA4 On 1 off 0 0 Error state 0 Input Output channel 0 On 1 off 0 1 Percentage 100 00 RORG D2 Data 07 60 00 00 00 25 SrcID O081FBA4 Status 00 Dst
9. E S 10000 GAMES time c0Timer SES WLC Cowie 2 In this case we say we want to TeachIN devices which either send a 4BS TeachIN telegram or if we get a RPS telegram that we TeachIN a 2 Button Rocker As the RPS Profiles don t have a TeachIN message we ve to set the profile manually myGateway TeachInModule gt SetRPS 0x02 0x01 Now we only have to change from the normal mode to the learn mode To activate the learn mode just change the eoGateway LearnMode to true to deactivate it again change it to false myGateway LearnMode true Now we ve prepared everything we need to get to Receive Messages and handle TeachIN Telegrams while learnTime gt time updates the time using the HAL getTickCount function time eoTimer GetTickCount the Gateway Receive Functions returns different flags depending on the Packet we got recv myGateway Receive as we re in LearnMode currently we only want to process Teach IN Telegrams as specified in EEP if recv amp RECV_TEACHIN add the Source ID to the Normale Mode Filter myFilter gt Add myGateway telegram sourcelID Print out the Message to stdout eoDebug Print myGateway telegram TIf the TeachIN process was successfull and we got a Profile print out the Message eoProfile profile myGateway device gt GetProfile if profile NULL printf Device 08X Learned In EEP 02X 02X 02X n myGateway device gt ID profile
10. ID FFFFFFFF Device 0081FBA4 Input Output channel 0 Power 37 00 Watts RORG 32 Data 01 SrcID 00891AA8 Status 00 DstID FFFFFFFF Device 00891AA8 Open 1 closed 0 1 7 Follow Up To gain more information about EnOcean Link and try the Evaluation version we recom mend you to m get the evaluation version or full version you can find contact information and details on the EnOcean Link Product page please see Reference 5 m read the full user manual and specification please see Reference 4 where you can find more tutorials and documentation of every class 2013 EnOcean www enocean com Marian H nsch EnOcean Link Product information sheet V1 0 Page 19 19
11. PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean EnOcean GmbH Phone 49 89 67 34 689 0 lee Kolpingring 18a Fax 49 89 67 34 689 50 82041 Oberhaching info enocean com Mi Germany www enocean com Page 1 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean ENOCEAN LINK REVISION HISTORY The following major modifications and improvements have been made to the first version of this document No Major Changes Initial version Published by EnOcean GmbH Kolpingring 18a 82041 Oberhaching Germany www enocean com info enocean com phone 49 89 6734 6890 EnOcean GmbH All Rights Reserved Important This information describes the type of component and shall not be considered as assured characteris tics No responsibility is assumed for possible omissions or inaccuracies Circuitry and specifications are subject to change without notice For the latest product specifications refer to the EnOcean web site http www enocean com As far as patents or other rights of third parties are concerned liability is only assumed for modules not for the described applications processes and circuits EnOcean does not assume responsibility for use of modules described and limits its liability to the replacement of modules determined to be defective due to workmanship Devices or systems contain ing RF components must meet the essential requirements of the local legal authoritie
12. Profile 2 5 and Generic Profiles data Handling Set and Get Values as float or integer depending on the datatype Handle the LRN Process of UTE EEP GP Smart Acknowledge and Security Flexible and extendable software architecture with layers corresponding to the EnOcean Protocol Stack Full support for Linux based systems portable to other architectures Security encryption and decryption m Sending and Receiving of telegrams 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 5 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean ENOCEAN LINK Simulating devices for all Profiles Storing and loading of configurations in an human readable Version Message Chaining Remote Management support Smart Acknwoledge support Different Software filters for telegrams You can implement your own Filter References ESP3 EnOcean Serial Protocol 3 http www enocean com esp EEP2 5 EnOcean Equipment Protocol http www enocean alliance org eep GP not yet relesead Developer User Manual and Specification available only with Trial or Full License EnOcean Link Product page http www enocean com en enocean software enocean link j upwne Useful Links for developers Knowledge Base find here all developer documentation and specifications e g Radio Protocol http www enocean com en knowledge base GatewayController Firmware User manual TCM 310
13. an Hardware m an easy entry point to EnOcean World Stack Based on these points please refer to the scenarios below m a smart home residential area use case scenario below in Figure 1 an Office building scenario commercial area use case in Figure 2 Provided use case descriptions are there to picture the basic use scenarios EnOcean Link is not limited to these usages only a gt Smart Home AN W OO rr gt Actors lan gt o mp p NF ns JI NA re i Radio KA AN ES gt Sensors _ Switches iors gt C y optional j Figure 1 Smart Home scenario In the Smart Home scenario in Figure 1 we can see that EnOcean Link is part of the Smart Home box Typically this is a central unit one per household The smart home box holds the intelligence of the applications and in most cases has connectivity to the cloud via a third party protocol EnOcean Link runs with the customer application on the same hard ware and EnOcean Link provides an interface to the EnOcean world Most probably the information is not carried in EnOcean protocol format beyond EnOcean Link On the Building scenario in Figure 2 EnOcean Link is used on a central device con trol server It is used to control the whole building holds the application intelligence and does not have to be physically located in the building There are several EnOcean Gateways that gather the radio telegrams and are also used to sen
14. coder Security Operations decode encode validate rolling code Physical layer 0X21 0x25 OXAA 0x48 0x44 Figure 3 Layers actions and interface overview EnOcean Link is a library without an internal process running in it From this perspective it is a library that offers services of several layers The application developer decides how to call them and thus gains control of the m execution order m inbound and outbound communications interfaces lower layer UART upper layer application m storage 3 1 Function Calls EnOcean Link enables its functionality through API functions Detailed specification of the interface functions can be found in Reference 4 For EnOcean Link these three main func tionalities there are 1 Receiving and decoding incoming communication according to the profile standard 2 Executing Device binding TeachIn and store device information 3 Encoding outgoing communication according to the profile standard and sending out To demonstrate the nature of the calls in EnOcean Link and to gain a basic overview please refer to the following two figures The used function names in the figure do not respond to the actual function names in the source code 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 9 19 71 5X D UOI INFORMATION SHEET V1 0 Green Smart Wireless enocean In Figure 4 you can see the sending sequence d
15. d telegrams out These Gateways are connected with the control server by a backbone which does not have to be EnOcean Radio based or wireless For example these can be an EnOcean IP Gateway EnOcean Link interprets the telegrams coming in from all EnOcean Gateways 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 7 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean ENOCEAN LINK Building scenario fe N ZS VF HE eee Gateway Actors AWA SAE gt 9 A N Sensors Switch j Switches _ l kA OD k X7 EnOcean Actors Gateway A 71S Sensors _ Switches Actors EnOcean Stack Customer Application ME P 7IN Sensors EnOcean Radio conncetion Switches eee e eee gt Backbone conncetion Figure 2 Building scenario 3 EnOcean Link Process Architecture EnOcean Link provides several service layers to operate an EnOcean Radio based sensor network These service layers are connected together to provide a clear user interface A very simple overview of the most important layers actions and interfaces can be found in Figure 3 On the physical layer EnOcean Link receives the UART Data stream from the EnO cean gateway This signal can come directly from an EnOcean Gateway e g TCM 310 Smart Home Scenario or can be provided by a backbone which was optionally tunne
16. function m System timer for protocol handling and time outs EnOcean Link needs an access to a getTime function which delivers the time with milliseconds accuracy 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 14 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean To use with another programming platform C JAVA you call native interfaces or encap sulate the EnOcean Link library into a JSON Webserver 6 Application Example Please find following Hello World tutorial of EnOcean Link This Tutorial will help you to understand the base concept of an eoGateway eoStorageManager and the concept of Filter eoIDFilter eodBmFilter After starting up the example jumps to learnMode for near field devices These learned in devices and their configuration will be stored using the eoStorageManager To start devel oping an EnOcean Link application you are to either include the SourceCode or a pre compiled library to your linker and include the eoLink h file zane llibrele W 5 eioyllyaliq h lt AS In our example we use some defines to change the LearnTime the config FileName and the device to use define SER PORT dev ttyUSBO The Serial Port Device define SAVE CONFIG learned txt Where to store the configuration define LEARN TIME S 1 The time the gateway should stay in learnmode The following code parts can be either all in the main funct
17. iagram After the application exe cutes the send call EnOcean Link then codes the information and sends a serial request to the EnOcean Gateway in diagram TCM 310 The gateway performs this operation and re sponds with a return code on the serial interface EnOcean Link waits for this response and provides the result as part of the send call back to the application sd Sending Gateway EnOcean Link Application EnOcean TCM 310 l Hardware l l l T l l l call_send_message encode message to telegram send_uart_telegram convert_uart_to_air P send_air_telegram acknowledge UART Interface AIR Interface Function calls Figure 4 Sending sequence diagram In Figure 5 the sending sequence diagram is shown Received telegrams are passed by the EnOcean Gateway in Diagram TCM 310 The UART Stream is asynchronous so the UART driver of the device e g Smart Home box buffers the information The application fetches the telegram by executing the receive call EnOcean Link gets received UART bytes from the UART driver and validates the serial message Then it passes the information according to the serial specification and passes it to the application 2013 EnOcean www enocean com Marian H nsch EnOcean Link Product information sheet V1 0 Page 10 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean sd Receiving Gateway EnOcean
18. ion or an own function which returns an integer To receive Telegrams we need an eoGateway and connect it via eoGateway Open to an EnOcean Gateway Device like the USB300 eoGateway myGateway if myGateway Open SER PORT OK printf Failed to open USB300 n return 0 If the connection is stable we could now start to receive Telegrams but we only want to receive Telegrams which are in the near field range To achieve this we add an eodBmFilter to our eoGateway Class eodBmFilter learnFilter new eodBmFilter myGateway learnFilter learnFilter learnFilter gt maxdBm 0 learnFilter gt mindBm 60 As we only want to see telegrams from learned IN devices in Normal Mode we have to add an eoIDFilter eolDFilter myFilter new eoIDFilter myGateway filter myFilter 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 15 19 71 2X D UOI INFORMATION SHEET V1 0 Green Smart Wireless enocean Now we re nearly ready to receive and handle the Packets but to do so we need an uint16_t variable to handle the ReturnFlags of the eoGateway Receive Function uinti E recy And as we want to stay only a short time in the learn mode after the startup we ve to add some variables which check the passed time We re going to use eoTimer getTickCount which increases the Tick amount every 10ms uint32 t learnTime eoTimer GetTickCount LEARN TIM
19. ion of the EEPs and GPs The most important parts of the Application interface of EnOcean Link are the device chan nels The channels present the values a device provides in an abstract form The device profiles how the device transmits and codes its values are described in the EnOcean Equipment Profiles see reference 2 and Generic Profiles see reference 3 The structure and definition of the device channels is similar to generic profiles but to have full semantic capabilities of device description as EEPs have we needed to extend the semantic struc tures of it By using device channels the application does not see a difference between using a device with EEPs or GPs We can say that we mapped the existing EEPs to the device chan nels or in other words the EEPs are mapped to an extended Generic Profiles definition By doing this the EEPs are abstracted to a more generic definition and are easier to handle on the application level There are three device channel types 1 Signal 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 12 19 PRODUCT INFORMATION V1 0 SHEET Green Smart Wireless enocean ENOCEAN LINK These channels present the physical measurable values Temperature Humidity and Illumination channels are for example signal type device channels 2 Flag These values can only have two states For example ON OFF UP DOWN and PRESSED NOT PRESSED are f
20. lag channel types 3 Enum Enumerations present values that show states positions counters or any other val ues that are not flags and do not have a physical unit In EnOcean Link Channel types are described by a list called CHANNEL_TYPE please see reference 4 for details As an example please use this list S_MASS Mass kg S_POWER Power Watts in W S_ PRESSURE Pressure Pascals S_RELHUM Relative humidity Percent S_RESIST Resistance Ohms E_WINDOWHANDLE E_FANSPEED F_DAY_NIGHT Day 1 night 0 F_DOWN Down 1 when pressed F_GENALARM General alarm 1 F_HEAT COOL Heat 1 cool 0 The complete Device Channel description includes CHANNEL_TYPE and scaling information engineering minimum engineering maximum scale factor and SUB_FLAG SUB_FLAG is only used if Channels with same CHANNEL_TYPE are used by one device The SUB_FLAG is then used to differ between the Channels 4 1 Example of device channels definition Please use following examples of channel definitions The following channels are available for profile A5 07 02 and A5 07 03 Channel Index Channel Type Type 0 S_VOLTAGE float 1 S_LUMINANCE float 2 F_OCCUPIED uint8_t The following channels are available for Profiles A5 08 01 A5 08 02 A5 08 03 Channel Index Channel Type Type 0 S_VOLTAGE float 1 S_LUMINANCE float 2 S_TEMP float 3 F_OCCUPIED uint8_t 4 F_BTN_PRESS uint8_t
21. lled before e g EnOcean IP Gateways Office Building Scenario The EnOcean Serial Protocol encoder is located over the physical layer This layer handles all necessary operations to prepare telegrams data fields into a suitable form for further processing Most important data fields are m payload m sender ID The EnOcean Profile interpreter based on the stored profile interprets the tele gram payload into human readable values e g temperature humidity These values are presented as the devices channels The devices channels are handled by the application trough the API interface This interface can be called directly or through an adapter that encapsulates the EnOcean Link library e g JSON Webservice The adapter is not part of EnOcean Link 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 8 19 PRODUCT INFORMATION SHEET V1 0 Green Smart Wireless enocean ENOCEAN LINK Action Data Application pag al ag Direct function call JSON other send_message receive_message teach etc Temperature 25 C Sensor Values Humidity 80 Illumination 200 Ix etc Interpret sensor values Interface EnOcean Profile interpreter EnOcean Equipment Profiles Generic Profiles EnOcean Link Sensor Raw Data i ii Smart Acknowledge Bidirectional communication with operations autarkic sensors EnOcean Serial Protocol 3 encoder de
22. n Link makes it easier to implement powerful energy harvesting wireless networks which are required by comprehensive smart home and M2M systems Continuous updates EnOcean will update EnOcean Link continuously With the purchase of the licensed soft ware OEMs will receive all updates within the first year free of charge Afterwards they can extend this service including the related support by entering into a maintenance agreement Fully prepared data In a smart home application for example a gateway can use EnOcean Link to immediately interpret the information from energy harvesting wireless sensors including temperature occupancy and light intensity and forward this information to a central building control sys tem It does not matter if the system is networked with BACnet KNX Z Wave ZigBee Bluetooth low energy or other automation protocols For cloud services working with GSM or WiFi the data speed needed for automated control is also increased If wireless tele grams are encrypted on the air interface EnOcean Link decodes them before they are fur ther processed by an external controller EnOcean Certified EnOcean certifies EnOcean Link according all valid certification standards from the EnOcean Alliance and ensures all quality measures All communication profiles have been tested and thus provide best baseline for interoperability 1 3 Features m Serial Commands Interface ESP3 Interprets EnOcean Equipment
23. s The modules must not be used in any relation with equipment that supports directly or indirectly human health or life or with applications that can result in danger for people animals or real value Components of the modules are considered and should be disposed of as hazardous waste Local government regulations are to be observed Packing Please use the recycling operators known to you By agreement we will take packing mate rial back if it is sorted You must bear the costs of transport For packing material that is returned to us unsorted or that we are not obliged to accept we shall have to invoice you for any costs incurred 2013 EnOcean www enocean com Marian Honsch EnOcean Link Product information sheet V1 0 Page 2 19 PRODUCT INFORMATION SHEET V1 0 TABLE OF CONTENT 1 GENERAL DESCRIPTION scaer 1 Basic functionality c cee 2 Key b nefits svccicevedbinsedeatiede execs SARECATUTCS ienie a 4 5 1 1 1 1 1 1 References ua ssssssssssrrrnnnnnunnrnrrrenns 5 EnOcean Link Packages 6 About this document ssssessssrrrsses 2 Use Case Description ssccccccrrerree 3 EnOcean Link Process Architecture 3 1 Function Calls eessen 3 2 Interpreting the received data example Green Smart Wireless enocean 4 Device channels interpretation of the EEPS and GPS cccecceeeeeeeeeeeeeeeeneenees 12 4 1 Example of device channels definition 5 Platform dependencies 06
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