Yacht Devices YDWG-02R User Manual

Yacht Devices YDWG-02R User Manual

Nmea 2000 wi-fi gateway
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User Manual
NMEA 2000 Wi-Fi Gateway YDWG-02
also covers models
YDWG-02R, YDWG-02N
Firmware version
1.11
2018

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Summary of Contents for Yacht Devices YDWG-02R

  • Page 1 User Manual NMEA 2000 Wi-Fi Gateway YDWG-02 also covers models YDWG-02R, YDWG-02N Firmware version 1.11 2018...
  • Page 2 NMEA 2000 Drop Cable not supplied Note: Device can be connected to the network backbone directly, without an NMEA 2000 drop cable. © 2018 Yacht Devices Ltd. Document YDWG02-005. March 2, 2018. Web: http://www.yachtd.com/ NMEA 2000® is a registered trademark of the National Marine Electronics Association.
  • Page 3: Table Of Contents

    Contents Introduction Warranty and Technical Support I. Product Specification II. Installation of Device and Connection to NMEA 2000 Network III. Wi-Fi Settings IV. Configuration of Application Protocols V. NMEA 0183 and NMEA 2000 Message Filters VI. LED Signals VII. Reset of Settings and Hardware Reset VIII.
  • Page 4: Introduction

    Introduction The NMEA 2000 Wi-Fi Gateway (hereinafter Gateway or Device) allows you to see data from an NMEA 2000 marine digital network on a PC or smartphone. With it, you get marine network data including vessel course, speed, position, wind speed and direction, water depth, AIS messages from vessels and aircrafts and other navigation data in popular software applications.
  • Page 5 The Device has a bi-directional converter between NMEA 2000 and NMEA 0183 protocols. NMEA 0183 protocol has been widely supported in marine applications since the last millennium. So the Device is compatible with virtually all marine software, except applications especially designed for use only with specific hardware. A powerful system of data filters allows configuring data output for feature-limited mobile applications.
  • Page 6: Warranty And Technical Support

    Warranty and Technical Support The Device warranty is valid for two years from the date of purchase. If a Device was purchased in a retail store, the sales receipt may be requested when applying for a warranty claim. The Device warranty is terminated in case of violation of the instructions in this Manual, case integrity breach, or repair or modification of the Device without the manufacturer’s written permission.
  • Page 7: Product Specification

    I. Product Specification Figure 1. Drawing of YDWG-02N and YDWG-02R models of Gateway Our devices are supplied with different types of NMEA 2000 connectors. Models containing R in the suffix of model name are equipped with NMEA 2000 connectors and are compatible with Raymarine SeaTalk NG. Models containing N in the suffix are equipped with NMEA 2000 Micro Male connectors.
  • Page 8 °С The Wi-Fi antenna is located inside under the LED. Yacht Devices Ltd declares that this product is compliant with the essential requirements of EMC directive 2014/30/EU and radio and TTE directive 1999/5/EC. Dispose of this product in accordance with the WEEE Directive. Do not mix electronic disposal with domestic or industrial refuse.
  • Page 9: Installation Of Device And Connection To Nmea 2000 Network

    II. Installation of Device and Connection to NMEA 2000 Network The Device requires no maintenance. When deciding where to install the Device, choose a dry mounting location. Avoid places where the Device could be flooded with water, as this can damage it. Note that conductive materials (metals) weaken the Wi-Fi signal or may even completely block it.
  • Page 10 After connecting the Device, close the lock on the connection to ensure it is water resistant and firmly secured. When powered on, the Device produces a single green flash to indicate that power is supplied. After that, the Gateway will produce a series of four flashes every five seconds (see details in chapter VI).
  • Page 11: Wi-Fi Settings

    III. Wi-Fi Settings The Device can work in Access Point mode (factory defaults) and in Client mode, when the Device is connected to an existing Wi-Fi network. To configure the Gateway, you need any Wi-Fi enabled device (laptop or smartphone) with a web browser. The internal web server of the Gateway has limited possibilities and simultaneous access from multiple devices is not recommended.
  • Page 12 Up to three Wi-Fi connections are supported in Access Point mode. You can switch the Device to Client mode to avoid this limitation. 2. Client mode Figure 1. Wi-Fi details on IPhone 6 In this mode, the Gateway connects to an existing Wi-Fi network. To switch to this mode from Access Point mode, or tune the settings, open the “Wi-Fi Client”...
  • Page 13 The Gateway must have a fixed IP address. This can be done in the Wi-Fi router settings; you can assign a fixed IP address by the MAC address of the Gateway printed on the “Wi-Fi Client” page. In this case, you can leave the default “Use DHCP” setting in the IP address configuration.
  • Page 14 For example, you connect the Gateway to the network “Yacht” and specify 192.168.1.100 as the address in the static IP address field. You should connect your smartphone or laptop to the “Yacht” network and type http://192.168.1.100 in the web browser to open administration web site.
  • Page 15: Configuration Of Application Protocols

    IV. Configuration of Application Protocols Figure 1. Settings of OpenCPN application Most marine applications support both TCP and UDP network protocols. TCP is a connection-oriented protocol. This means that the receiver must confirm reception of data before it gets the next packet of data, otherwise the sender repeats the transmission after a timeout.
  • Page 16 traffic and CPU load, despite the fact that both clients receive the same data. UDP is a connectionless protocol; any number of clients can listen to data broadcasted from a specified port without any additional load on the server and without increasing the actual network traffic.
  • Page 17 Server 3 also supports “Debug” data protocol, designed to diagnose issues with software applications. This protocol is described in chapter VIII. Figure 2. Gateway server settings — 17 —...
  • Page 18 With the factory settings, Gateway has the 1st server enabled and pre-configured use TCP port 1456 and the NMEA 0183 data protocol. To connect your application to the Gateway with factory settings: • connect your laptop or mobile device to YDWG network; •...
  • Page 19: Nmea 0183 And Nmea 2000 Message Filters

    V. NMEA 0183 and NMEA 2000 Message Filters The Device has 14 filter lists which allow limiting the set of messages passed from the NMEA 2000 network to a PC or mobile application (transmit filters) and messages passed from the application to the NMEA 2000 network (receive filters). Each NMEA server has four filter lists: two for incoming and outgoing NMEA 0183 messages, two for incoming and outgoing NMEA 2000 messages (used for RAW protocol).
  • Page 20 Gateway with factory settings using «YD» talker ID, it can be changed on the “NMEA Settings” page (see X.2). The Device uses 3-char sentence formatters only for filtering. The following sentences matches to GLL and VDM records (sentence formatters): $GPGLL,4146.5894,N,07029.6952,W,173412.02,A*15 !AIVDM,1,1,,B,ENk`smq71h@@@@@@@@@@@@@@@@@=MeR6<7rpP00003v f400,4*5F Example of correct NMEA 0183 filter text:...
  • Page 21 Example of correct filter: 0x1FD0700 0x1FFFFFF, 130310, 1 255, 130311 This filter matches with messages with PGN 130311 (0x1FD07) sent by the device with address 0, PGN 130310 (sent by any device), messages sent by a device with address 1 (“1 255” is another form of the record “0x0000001 0x00000FF”), and PGN 130311 (sent by any device).
  • Page 22 Figure 1. Filter configuration page — 22 —...
  • Page 23: Led Signals

    VI. LED Signals The Device is equipped with a bi-color LED that indicates the Device’s state. At power on, the Device produce a single green flash to indicate that power is supplied. Meaning GREEN Wi-Fi Gateway is configured to The Gateway is configured Configuration use its own Wi-Fi network to use the boat’s existing...
  • Page 24 During normal operation, the Gateway produces a series of four flashes every 5 seconds. With the factory settings, the Gateway should flash GREEN-GREEN-RED-GREEN, and when you open the administration web site in the web browser (http://192.168.4.1), the Device will blink all green while pages are loading. LED signals during device reset using the hidden reset button are described in chapter VII.
  • Page 25: Reset Of Settings And Hardware Reset

    VII. Reset of Settings and Hardware Reset Insert the paper clip (at a right angle to the device face) in the small hole in the end plate of the Gateway. The LED of the Gateway will constantly shine red when the hidden button under the hole is pressed. Wait 2-3 seconds and the LED will change from red to green.
  • Page 26: Recording Of Diagnostics Data

    VIII. Recording of Diagnostics Data Diagnostics designed to troubleshoot issues with software applications. A log contains all sent and received NMEA 2000 messages and all data sent and received from and to the NMEA server #1 port (see IV). The NMEA server #3 can be configured to send log data in a real time to a web browser or terminal application.
  • Page 27 Figure 1. Chrome browser with log Press the “Stop” button in the browser (or the Esc button in some browsers) when enough data is downloaded and saves the log to disk. Some mobile browsers do not allow saving of files and we recommend using a laptop or PC to record diagnostics data.
  • Page 28: Firmware Updates

    IX. Firmware Updates You can check the current firmware version at login or on the home page of administration web site (see III) or in the Device information in the list of NMEA 2000 (SeaTalk NG, SimNet, Furuno CAN) devices or in the common list of external devices on the chart plotter (see the third line in Figure 1).
  • Page 29 the update) For example, if the update procedure is interrupted due to power failure, it will be re-started at the next power on. You can roll back all firmware updates and return to the factory firmware with hardware reset (see chapter VII). Figure 1.
  • Page 30: Nmea Settings And Autopilot Control

    X. NMEA Settings and Autopilot Control This chapter describes how to control NMEA 2000 (SeaTalk NG) autopilot from the application using NMEA 0183 protocol and the settings available on the “NMEA Settings” page of the administration web site. 1. True wind calculation The wind sensor always measures apparent wind;...
  • Page 31 $YDWPL,5441.1350,N,02014.8640,E,005*7A $YDRTE,1,1,c,My Funyy Route,001,002,003,004,005*10 Some versions of Nobeltec MaxSea and TimeZero (PC and iPad versions) ignore sentences with talker ID «--» (was used by default in previous firmware versions). 3. Autopilot control Modern autopilots have the following modes: • Standby. In this mode, autopilot is not engaged to the vessel control. •...
  • Page 32 to the route (APB and/or RMB and/or XTE). Depending on the implementation, the NMEA 2000 autopilot can also use the following data (and not only): • vessel heading (HDG sentence), but in most systems the heading sensor is connected directly to the autopilot; •...
  • Page 33 application settings and test how the system works on the open water. The autopilot can warn you or ask for your confirmation when the application changing the waypoint. It depends on autopilot settings. When the application terminates the navigation, it usually stops sending APB and RMB sentences. Autopilot usually switches to Auto mode and signals about that.
  • Page 34 When the route or waypoint is activating in the application, autopilot switches to the Track mode from Auto. If automatic confirmations are off (default settings, 2nd setting at the “NMEA Settings” page), the chart plotter and pilot head will ask for the confirmation when waypoint is changing.
  • Page 35: Web Gauges Of Administrative Web Site

    XI. Web Gauges of Administrative Web Site Figure 1. Built-in web gauges (Apple IPhone 7) The Web Gauges page (WG) allow real time viewing of vessel data using a web browser on PC, laptop, tablet or smartphone and can replace instrument displays. You can open the WG using the link on the logon page of the gateway’s administrative web site (no authorization is required) or, if you are logged in, using the «Web Gauges»...
  • Page 36 and text data bars with STW, heading, TWS and TWA data. The second page (see Figure 1) is configured to view twin engines’ data and contains circular tachometers and text data bars with engine temperature and fuel rate data. The third page contains data bars with position, time, log, sea and air temperature, barometric pressure and depth surface graph with current depth value.
  • Page 37: Appendix A. Troubleshooting

    APPENDIX A. Troubleshooting Situation Possible cause and correction 1. No power supply on the bus. Check if the bus LED does not signal when NMEA 2000 is power is supplied (NMEA 2000 network requires turned on a separate power connection and can not be powered by a plotter or another Device connected to the network).
  • Page 38 Table continued 1. Exceeded the number of TCP connections (3) Cannot open TCP server to server. Configure application to use another server port of Gateway in application port or UDP. 2. IP address of Gateway changed. Static IP address is not configured or DHCP server of Wi-Fi router is not configured.
  • Page 39: Appendix B. Device Connectors

    APPENDIX B. Device Connectors Figure 1. NMEA 2000 connectors of the YDWG-02R and YDWG-02N — 39 —...
  • Page 40: Appendix С. Nmea 2000 Messages Supported By Device

    APPENDIX С. NMEA 2000 Messages Supported by Device The Gateway can pass any message from NMEA 2000 to a PC application and in the opposite direction. “No” in the table below means that the Device will not process these messages during service communication with other devices on the network.
  • Page 41: Appendix D. Conversions Between Nmea 2000 And Nmea 0183

    APPENDIX D. Conversions Between NMEA 2000 and NMEA 0183 Table 1. Conversions from NMEA 2000 to NMEA 0183 NMEA 2000 PGN NMEA 0183 Comment Sentence 65311 Magnetic Variation — See note (4) (Raymarine Proprietary) 126992 System Time ZDA, GLL See also PGN 129033 127237 Heading/Track Control 129284, 129283 if possible...
  • Page 42 Table 1 continued NMEA 2000 PGN NMEA 0183 Comment Sentence 128259 Speed, Water referenced Also used in RMC, VTG 128267 Water Depth DBT, DBS, DPT 128275 Distance Log 129025 Position, Rapid Update Also use PGN 126992 or 129029 129026 COG & SOG, Also used in RMC Rapid Update 129029 GNSS Position Data...
  • Page 43 Table 1 continued NMEA 2000 PGN NMEA 0183 Comment Sentence 129291 Set & Drift, Rapid Update 129539 GNSS DOPs PGN 129540 is also required 129540 GNSS Sats in View 130066 Route and WP Service — waypoints from Route/WP-List Attributes 130067 130067 Route and WP Service —...
  • Page 44 Table 1 continued NMEA 2000 PGN NMEA 0183 Comment Sentence 130314 Actual Pressure XDR, MDA See notes (1), (2), (5) 130316 Temperature, Extended XDR, MTW, MDA See notes (1), (2), (5) Range 129038 AIS Class A Position VDM, VDO AIS VHF messages 1, 2 Report and 3 129039 AIS Class B Position...
  • Page 45 NMEA 2000 PGN NMEA 0183 Comment Sentence 129810 AIS Class B "CS" Static VDM, VDO AIS VHF message 24 Data Report, Part B Note (1): Air, dew point, inside (saloon) and water temperature, inside and outside humidity, barometric pressure are supported. Note (2): Only messages with data instance 0 are converted.
  • Page 46 Table 2. Conversions from NMEA 0183 to NMEA 2000 NMEA 0183 NMEA 2000 PGN Comment Sentence 129283 Cross Track Error Also used 129284 127488 Engine Parameters, Rapid According SeaSmart.Net Update protocol specification 127489 Engine Parameters, Dynamic v1.6.0 127493 Transmission Parameters, Dynamic 127505 Fluid Level 127508 Battery Status...
  • Page 47 Table 2 continued NMEA 0183 NMEA 2000 PGN Comment Sentence 129283 Cross Track Error Use data from APB; 129284 Navigation Data PGN 129284 sent twice 129285 Navigation — Route/ with true and magnetic WP information bearings 126992 System Time See note (7) 127258 Magnetic Variation 129025 Position, Rapid Update 129026 COG &...
  • Page 48 Table 2 continued NMEA 0183 NMEA 2000 PGN Comment Sentence 129283 Cross Track Error 126992 System Time 129033 Local Time Offset VDO, VDM 129038 AIS Class A Position Report AIS VHF messages 1, 129039 AIS Class B Position Report 2 and 3 129040 AIS Class B Extended AIS VHF message 18 Position Report...
  • Page 49 Note (7): The Device provides 50 milliseconds intervals between outgoing NMEA 2000 messages that are generated by more than one NMEA 0183 sentence. For example, a message with PGN 129025 is generated only once if RMC and GLL are received within a 50 millisecond interval, and twice if the time between GLL and RMC is more than 50 milliseconds.
  • Page 50: Appendix E. Format Of Messages In Raw Mode

    APPENDIX E. Format of Messages in RAW Mode In RAW mode, network messages are converted to plain text format. We recommend that software developers support this format in applications because it is the easiest option. In the terminal window, NMEA 2000 messages look like a log in a chart plotter.
  • Page 51 Example: 17:33:21.107 R 19F51323 01 2F 30 70 00 2F 30 70 17:33:21.108 R 19F51323 02 00 17:33:21.141 R 09F80115 A0 7D E6 18 C0 05 FB D5 17:33:21.179 R 09FD0205 64 1E 01 C8 F1 FA FF FF 17:33:21.189 R 1DEFFF00 A0 0B E5 98 F1 08 02 02 17:33:21.190 R 1DEFFF00 A1 00 DF 83 00 00 17:33:21.219 R 15FD0734 FF 02 2B 75 A9 1A FF FF Time of message is UTC time if the Device has received the time from the NMEA 2000...

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