DMT80480T070-31WTZ1

User Guide

Revision on February, 2014

DMT80480T070-31WTZ1 User Guide Professional, Creditable, Successful

Contents

1. Overview .................................................................................................................................................................. 2

2. System Specifications ............................................................................................................................................. 2

3. Operating Guide ..................................................................................................................................................... 4

3.1 Update the Boot Animation ............................................................................................................................. 4

3.2 Hide / Show the Status Bar ............................................................................................................................. 5

3.3 Brightness ........................................................................................................................................................ 5

3.4 Sound .............................................................................................................................................................. 5

3.5 WI-FI ............................................................................................................................................................... 6

3.6 Ethernet ........................................................................................................................................................... 7

3.7 3G Mobile Manager ........................................................................................................................................ 8

3.8 File Manager ................................................................................................................................................... 9

3.9 Install and Uninstall Applications ................................................................................................................... 9

3.10 Show Touches ............................................................................................................................................. 10

3.11 Touch-screen Calibration ............................................................................................................................. 10

3.12 Serial Testing ............................................................................................................................................... 10

3.13 Connect to PC ............................................................................................................................................. 11

3.14 Backup & Reset .......................................................................................................................................... 12

4. Revision ................................................................................................................................................................. 13

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1. Overview

DMT80480T070-31WTZ1 User Guide

DWIN Android Series ranged from 7-inch (800x480), 8-inch (800x600), 9.7-inch (1024x768), 10.4-inch (800x600), and

15-inch (1024x768) on size and support VGA/HDMI interface. This manual will mainly introduce operation and use of

DMT80480T070-31WTZ1 as resistive panel with following features:

 Power in wide range of voltage: +6V ~ +42V , or +5V;

 24 bit RGB true color;

 1GHz Dual Core, 512MB DDR3, 4GB NAND Flash, high performance in low power consumption;

 Resistive panel and with none-touch in option;

 Analog video supporting PAL/NTSC, photograph as well as video shooting;

 Two USB hosts, supporting USB 3G dongle, USB Camera, USB Disk, USB Keyboard, USB Mouse and etc;

 Micro SD card supported;

 Four UART: one RS485, one RS422 and two RS232;

 10M/100M Ethernet supported;

 Video playback up to 1080P in the formats of H.264, VC-1, MPEG-2, MPEG-4 and Real Video;

 Video Encoding up to 1080P in the format of H.264;

 1 W Audio Power Amplifier provided, Microphone interface provided;

 Android 4.1;

2. System Specifications

DWIN Android product features powerful CPU processing capability, gorgeous user experience, fluent 1080P decoding/encoding and a variety of optional peripheral resources. Take DMT80480T070-31WTZ1 as example.

USB0 USB1 Micro SD

RTC

Ethernet

RS485

 System Power

Power RS422 RS232

Speaker

The product is powered by 2-pin Phoenix terminal interfaces. The range of voltage is "6 ~ 42V".

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 RS232 Interface

RS232 interface is a 6-pin Phoenix terminal interfaces, which TXD and RXD are the transmit and receive pins. The definitions of the 6 pins are as marked on the board: TXD1, RXD1, GND, TXD2, RXD2 and GND.

 RS422 Interface

RS422 interface is a 5-pin Phoenix terminal interfaces, which TX and RX are the transmit and receive pins. The definitions of the 5 pins are as marked on the board: GND, TX+, TX﹣, RX+ and RX﹣.

 RS485 Interface

RS485 interface is a 3-pin Phoenix terminal interfaces, which 485+ and 485﹣are the transmit and receive pins. The definitions of the 3 pins are as marked on the board: 485+, 485﹣and GND.

 External speaker interface

The product provides one 4-pin 2.54mm-spacing socket connector marked “SPEAKER”. The schematic diagram is as follows:

 USB0 Interface

The product provides one USB 2.0 interface. There are two short pads on the board, which is marked as “ON=USB0

HOST, OFF=USB0 DEVICE”.

Status USB0 interface Function

OFF DEVICE Connect to the PC

ON HOST Support USB 3G dongle, USB Camera, USB Disk,

USB Keyboard, USB Mouse and etc

 USB1 Host Interface

The product provides one USB 2.0 host, which can support USB 3G dongle, USB Camera, USB Disk, USB Keyboard,

USB Mouse and etc.

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 Micro SD card Interface

DMT80480T070-31WTZ1 User Guide

The product provides one Micro SD card socket, which supports MMC4.2, SD2.0 and SDIO1.0 protocol.

 WIFI and Ethernet Interface

The product provides single-band 2.4GHz IEEE 802.11b/g/n WIFI capability, which supports WEP, WAPI, WPA, WPA2,

TKIP, AES and CKIP encryption. 10M/100M Ethernet is also provided.

3. Operating Guide

3.1 Update the Boot Animation

1. Update boot animation using TF card

Step 1 : Create a new folder named as “DWIN_SET” in the root directory of a TF card, and then copy the

“bootanimation.zip” file to the folder.

Step 2 : Power on the product with the TF card inserted, and then there will be a reminder alerting accomplishment of updating. Remove the TF card and then restart; you will have the updated boot animation inside.

Note: the name of the boot animation must be “bootanimation.zip”.

2. How to make a boot animation

Please refer to the “bootanimation.zip”. After decompressing the file, please rename the target images in order to replace default files in the folder of animation part 0 or part 1. Then, compress this updated one again with noticing zip in format as showing following screen-shot.

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3.2 Hide / Show the Status Bar

1．Hide the status bar

Step 1 : Create a new folder and named as “DWIN_SET”. Create a file and named as “CONFIG.TXT” in the folder, then write: “HIDE_NAVIGATION” in the file;

Step 2 : Power on the product with the TF card inserted, and then there will be a reminder alerting accomplishment of hiding the status bar. Remove the TF card and then restart.

2．Show the status bar

Create a new folder and named as “DWIN_SET”. Create a file and named as “CONFIG.TXT” in the folder, then write:

“SHOW_NAVIGATION” in the file. Other operations are the same as “1. Hide the status bar”.

3.3 Brightness

Step 1 : Click Settings in the host pane and select Display on the left bar;

Step 2: Select brightness, Open the setup dialog box; adjust the brightness by dragging the progress bar. The left corresponds to the minimum brightness, and the right corresponds to the maximum brightness. AS shown in PIC 1.

(PIC 1)

3.4 Sound

Step 1 : Click Settings in the host pane and select DEVICE on the left bar;

Step 2 : Click Volume to set all properties including video, audio, game and other Mediums as well as volume of alarm clock;

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Step 3 : Set Touch sounds and Screen lock sounds, when is checked, it means the tone is turned on, and otherwise, turned off.

3.5 WI-FI

The farthest distance of the wireless network is 300 feet (100M), with 2.4G Hz antenna.

Note: The availability and range of WI-FI signal depend on the number, the infrastructure, and other objects that the signal may penetrate.

Enable WIFI and connect to a wireless network:

Step 1 : Click Settings in the host pane and select WIRELESS & NETWORKS on the left bar;

Step 2: Slip the internet status from OFF to ON. In the WI-FI network list you can scan the network name and its security settings (open network or secured with WEP, WPA/WPA2). If the Network notification is available and there is an available open network nearby, the status bar will show the ICON . As shown in PIC 2.

(PIC 2)

Step 3 : Choose one network from the WI-FI network list, if the network is open, the product will connect it automatically; if the network is secured with WEP, WPA or WPA2, you must enter the password before connecting to the network;

Step 4: After connecting the network, the status bar will show the ICON and the approximate signal strength

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(depending on the number of strip lights);

Step 5 : If you want to remove the wireless networks already settled, click it, and then choose “cancel save”. The next time you want to connect to the network, you must re-enter the password and set again.

3.6 Ethernet

10M/100M Ethernet is available. Before plugging the internet cable, the statuses bar shows the ICON .

Step 1: Plug the internet cable, the status bar will show the name of the network and the ICON . If not, please confirm whether the pilot lamp of the network interface is flashing. If it is not flashing, please check whether the interface cable is securely plugged or the interface cable is qualified;

Step 2 : Click Ethernet Manager in the host pane;

Step 3: Click Configure Ethernet under the Configure network. There are two options: 1.automatically assign an IP address, 2.manually enter the IP address. As shown in PIC 3.

(PIC 3)

Step 4 : Click Connect Ethernet. After accomplishing, we can view the Received, RX speed, Transmitted and TX

speed in the Data meter;

Step 5: The memory will be saved in the system automatically. If reconnect the same Ethernet next time, there is no need to set the IP address again, just plug the Internet cable, it will be connected automatically.

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3.7 3G Mobile Manager

The underlying drivers and tool software of 3G network has been installed in the system.

Step 1 : Plug the 3G card in the USB 1 interface or the USB 0 interface if the status of USB 0 is in the HOST status, the status bar will show the ICON “ 3G ”. If the “3G” can’t be recognized, please confirm if the pilot lamp flashes or not.

If the warning lamp flashes but the status bar does not show the ICON “ 3G ”, please check in the Modem list and confirm if this 3G card belong to the types that this system support;

Step 2 : Click 3G Mobile Manager in the host pane;

Step 3 : Under the Network Status >Disclaimer, current network operators can be found, such as “China Telecom network”. Select Connect to network;

Step 4: In the Modem list, all types of 3G card that current systems support can be checked, which is as shown in the list below:

NAME

HUAWEI-E1750

HUAWEI-EC156

HUAWEI-E261

HUAWEI-EC122

HUAWEI-EC1261

HUAWEI-EC1270

HUAWEI-E176G

HUAWEI-EM770

HUAWEI-Q24Plus

ZTE-AC2746

ZTE-AC2736

ZTE-AC580

ZTE-A356

ZTE-MF637U

ZTE-AD3812_V3

ZTE-MG3732

Speedup-SU9800

TYPE

WCDMA USB dongle

CDMA2000 USB dongle

WCDMA USB dongle

CDMA2000 USB dongle

CDMA2000 USB dongle

CDMA2000 USB dongle

WCDMA USB dongle

WCDMA USB onboard

GPRS UART onboard

CDMA2000 USB dongle

CDMA2000 USB dongle

CDMA2000 USB dongle

TD-SCDMA USB dongle

WCDMA USB onboard

WCDMA USB onboard

WCDMA USB onboard

WCDMA USB onboard

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Speedup-SU8650

DMT80480T070-31WTZ1 User Guide

WCDMA USB onboard

Speedup-SU8900

Speedup-SU7300

Titan-HSPA2100HZ

WCDMA USB onboard

CDMA2000 USB dongle

WCDMA USB onboard

3.8 File Manager

Step 1 : Click File Manager in the host pane;

Step 2 : We can view all the folders of the system and external storage devices;

Step 3 : Micro-SD corresponds to the folder “sdcard1”, USB 1 corresponds to the folder “USB_host/disk1”, and USB 0 corresponds to the folder “disk/disk-1”.

3.9 Install and Uninstall Applications

Install applications:

Step 1 : Find the application that you want to install in the file manager;

Step 2 : Click it to start the installation. If the system prompted a dialog box named as “Install blocked”, open

Settings>PERSONAL>Security>DEVICE ADMINISTRATION, then select the option which means “Unknown sources: allow installation of apps from unknown sources”. As shown in PIC 4.

Uninstall applications:

Step 1 : Click Settings in the host pane;

Step 2 : Open DEVICE>Apps, then we can view all the applications which are already installed;

Step 3: Click the application that you want to uninstall, the screen prompts two options: Force stop and Uninstall, choose Uninstall.

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(PIC 4)

3.10 Show Touches

Step 1 : Click Settings at host pane;

Step 2 : Open SYSTEM>Developer options, select the option “Show touches: show visual feedback for touches”.

3.11 Touch-screen Calibration

Step 1 : Create a new folder and named as “DWIN_SET”. Create a file and named as “CONFIG.TXT” in the folder, then write: “TP_CORRECT” in the file;

Step 2 : Copy the folder “DWIN_SET” to the root directory of U disk or SD card, and then insert the U disk or SD card into the product. After the system reads the file “CONFIG.TXT”, the touch-screen calibration starts;

Step 3 : Click the screen according to the cross line shown as “+”;

Step 4 : After finishing the calibration, the system will automatically return to the picture before the calibration.

Note: applies only to a resistive touch panel

3.12 Serial Testing

Test the communication between the Android product and the computer:

Step 1 : Connect the UART0 of Android to the user's computer via a serial cable;

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Step 2: Open “Android Serial Port Tool” with COM0 selected as communication port, The Port 1, 2, 4 on

UART1&2&4 are in accordance with COM1, COM2, and COM4. Then, check on options in baud rate, data, stop, checksum and click “CLOSE” for activating status of serial port. As shown in PIC 5.

PIC 5

Step 3: Open serial-debugger SSCOM32 and check serial number, baud rate, and data in options according to Device

Manager in purpose of staying the same set as Android Serial Port Tool;

Step 4 : Write command in Android Serial Port Tool to see if corresponded correctly in SSCOM32. Oppositely, you are allowed to have reversed operation which is command composing in SSCOM32 but monitoring if received in Android

Serial Port Tool.

3.13 Connect to PC

Step 1: Set the status of the “USB 0 interface” as “OFF” refer to the USB0 interface in the chapter 2. As shown in PIC 6.

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USB 0

ON=USB0 HOST

OFF=USB0 DEVICE

PIC 6

Step 2 : Connect the Android screen to the PC with Male-to-Male USB Cable;

Step 3 : Check the “Device Manager” on the PC, whether the “Android device” is detected; Please try again after installing the driver if there is nothing detected;

Step 4 : For the driver download, please connect the PC to the internet, download and install the software “Snap Pea”;

Step 5 : Reconnect and check the detection status. The connection is successful if the “Android device” is found.

3.14 Backup & Reset

Open Settings >Backup and Reset >personal, there are two options: Factory data reset and System Upgrade. Note:

All the data on the device will be erased by choosing “Factory Data Reset”. As shown in PIC 7.

Tips: calibrate the touch screen after the “Factory data reset”

PIC 7

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4. Revision

Date

2014.4

Revised Contents

First release

Edition

V1.0

DMT80480T070-31WTZ1 User Guide

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