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How to Use 3G and GPS Demo Kit
1. Introduction .................................................................................. 1 2. Before Getting Started .................................................................... 2 3. Configuration Procedures ................................................................ 3 1. Introduction
Here we will introduce how you can use 3G and GPS functions with SMP-WEB series
players. We simulate the digital signage application in a moving vehicle in Taipei,
Taiwan. Players can playback content based on their current locations.
current road condition
current location
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content based on
current location
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How to Use 3G and GPS Demo Kit
2. Before Getting Started
You need to prepare the following items before you can use this demo kit.
2-1
Hardware
 An SMP-WEB series player that connects to a display.
 A display that can show content.
2-2
Software
 GPS Emulator that can simulate a moving vehicle. In this demo kit, we
simulate the vehicle moving in Taipei City.
2-3
Content
CAYIN provides a demo kit for you to demonstrate on your devices.
 Demo Topic: Digital Signage on a Bus
 Resolution: 1360x768
 Orientation: landscape
 Suitable Products: all SMP-WEB series
 6 sets of contents for 6 areas in Taipei City: Songshang, Xinyi, Wenshan,
Zhongshan, Zhongzheng, Shilin. You can find files in the corresponsive folders.
Note:
This demo kit is designed for the demonstration without real connection of 3G
network and GPS. We use GPS Emulator to simulate the current location of the SMP
player. So, users don’t need to have 3G/GPS devices for this demonstration.
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How to Use 3G and GPS Demo Kit
3. Configuration Procedures
STEP 1: Upload Files and Set System Settings
1. Search the SMP player via CAYIN Seeker.
2. Click [Open Folder] and copy the whole files under the folder, 3G, to the player.
3. Go back to CAYIN Seeker and click [Open Web]. Then, login the advanced
mode.
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How to Use 3G and GPS Demo Kit
4. Click [SYSTEM] and select the “DISPLAY” page. Select the landscape mode
and set the screen resolution as 1360x768. Then, click [SAVE].
Note:
If your screen doesn’t support the resolution, 1360x768, you can try to use
“User Define” function to force your screen to output the 1360x768 signal.
However, we don’t guarantee the correct presentation since it still depends on
the setting of your screen.
5. In the same “SYSTEM” section, select the “LOCATION” page. Enable “GPS”
function and select “Receive GPS signal from UDP port (LAN)”. Then, set the
port number, e.g. 2001.
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How to Use 3G and GPS Demo Kit
STEP 2: Set WEB Playlist
1. Click [WEB PLAYLIST (BROWSER)] and select the “WEB PLAYLIST
(BROWSER)” page. Select a playlist, such as playlist 0 and set it as the default
playlist. Then, we can start to add items in playlist 0 and create an item for each
area in the city.
2. Click [Add new item] and a pop-up window will appear. Enable "HTML/SWF
file in Media Folder" and choose a file: "3G/songshang/songshang.html”.
Set the duration as "Always". Then, click [SAVE].
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How to Use 3G and GPS Demo Kit
3. Then, you finish the web playlist setting of one area, Songshang. Please repeat
the above steps and add all 6 areas, Songshang, Xinyi, Wenshan, Zhongshan,
Zhongzheng, and Shilin, into playlist 0.
4. Enable all items. Then, click [SAVE] and [APPLY].
STEP 3: Set Location (GPS)
1. Go to [LOCAL SCHEDULE] section and select the “WEB PLAYLIST” page. In
this section, you can assign locations for all contents.
2. Click [Add Schedule], and a pop-up window will appear. First, we set the
“Schedule name” as “Songshan”. Then, select “Location (GPS)”.
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How to Use 3G and GPS Demo Kit
3. Now, you can set the location where you want to playback the content,
“Songshan”. Since this demo kit is designed to playback contents in Taipei City,
please enter the latitude and longitude of each area based on the table below.
Schedule
Name
Start Point
End Point
Item No.
(Playlist 0)
Latitude (N)
Longitude (E)
Latitude (N)
Longitude (E)
Songshan
25.075792
121.537064
25.038946
121.564659
1
Xinyi
25.040026
121.544106
25.012814
121.590576
2
Wenshan
25.031317
121.490204
24.955242
121.604309
3
Zhongzen
25.062576
121.506851
25.031170
121.539421
4
Zhongshan
25.079523
121.509087
25.059860
121.540535
5
Shilin
25.115278
121.493980
25.075956
121.536674
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Note:
If you already design your own content for your own city, you can click [Search
Location on Google Maps] to set the position for each content.
4. Select the content you want to show in this area. You can find this information in
the “WEB PLAYLIST (BROWSER)” page. For example, in Songshan area,
please select “Playlist index 0, Item 1”. Then, click [APPLY].
5. Keep adding schedules for 6 areas based on the above steps. Then, you can see
all location settings in the list. Enable them all, and click [SAVE] and [APPLY].
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How to Use 3G and GPS Demo Kit
STEP 4: Use GPS Emulator
Since we don’t have a real bus on the road, CAYIN provides a small tool, GPS
Emulator, for you to simulate the movement.
1. Copy the folder, GPS Emulator, to your PC.
2. Execute the file, GPS_UDP_Emulator.exe. Then, you can start to configure
settings.
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How to Use 3G and GPS Demo Kit
3.
Enter the SMP’s IP address and set the SMP UDP port. You can check the SMP
UDP port number you just set in the “SYSTEM > LOCATION” page.
4. Select the “Time Interval”. If you choose 1 second, it means the system will
refresh the data every second.
5. Click [Load] and select the file, gpsemu_data.txt, in the GPS Emulator folder.
Then, you can load the route data into the system.
6. After you complete settings, please click [Start].
7. Now, you can check the current location of the SMP player on Google Maps.
Please go to “SYSTEM STATUS” page, and click the latitude/longitude
information. Then, you can see the icon,
, moving on the map.
Note:
Operational steps might be different based on your usage. Please adjust steps
accordingly.
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