DMT80480T070-31&32WT user manualV2.0
Contents
1. 12 4 Revision 13 Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 2 1 Overview DWIN Android Series range 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 31WT as resistive panel DMT80480T070 32WT as capacitive 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 Both resistive panel and capacitive panel available 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 TTL and RS 232 level supported 10M 100M Ethernet 802 11b g n WLAN supported Video playback up to 1080P in the formats of H 264 VC 1 MPEG 2 MPEG 4 and Real Video Video Encoding up t2. 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 11 3 13 Connect to PC 12 3 14 Backup amp Reset
3. DMT80480T070 31 amp 32WT User Guide Revision on April 2014 Beijing DWIN Technology Co Ltd Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 1 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 6 3 5 WI FI
4. 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 Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 8 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 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 gt Disclaimer current network operators can be found such as China Telecom network Select Connect to network Step 4 In the Modem l
5. 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 amp Reset Open Settings gt Backup and Reset gt 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 PIC 7 USB 0 ON USB0 HOST OFF USB0 DEVICE Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 13 Tips calibrate the touch screen after the Factory data reset 4 Revision Date Revised Contents Edition 2014 2 First release V1 0 2014 4 Add 3 2 Hide Show Status Bar V2 0
6. e folder then write SHOW_NAVIGATION in the file Step 2 Power on the product with the Micro SD card inserted and then there will be a reminder alerting accomplishment of hiding the status bar Remove the Micro SD card and then restart 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 Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 6 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 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 amp NETWORKS on the left bar Step 2 Slip the internet status fr
7. ist all types of 3G card that current systems support can be checked which is as shown in the list below NAME TYPE HUAWEI E1750 WCDMA USB dongle Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 9 HUAWEI EC156 CDMA2000 USB dongle HUAWEI E261 WCDMA USB dongle HUAWEI EC122 CDMA2000 USB dongle HUAWEI EC1261 CDMA2000 USB dongle HUAWEI EC1270 CDMA2000 USB dongle HUAWEI E176G WCDMA USB dongle HUAWEI EM770 WCDMA USB onboard HUAWEI Q24Plus GPRS UART onboard ZTE AC2746 CDMA2000 USB dongle ZTE AC2736 CDMA2000 USB dongle ZTE AC580 CDMA2000 USB dongle ZTE A356 TD SCDMA USB dongle ZTE MF637U WCDMA USB onboard ZTE AD3812_V3 WCDMA USB onboard ZTE MG3732 WCDMA USB onboard Speedup SU9800 WCDMA USB onboard Speedup SU8650 WCDMA USB onboard Speedup SU8900 WCDMA USB onboard Speedup SU7300 CDMA2000 USB dongle Titan HSPA2100HZ 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 in
8. l The definitions of the 8 pins of the UART1 amp 2 amp 4 connector are as marked on the board RXD2 TXD2 RXD1 RXD1 TXD1 GND RXD4 and TXD4 External speaker interface The product provides one 4 pin 2 54mm spacing socket connector marked SPEAKER The schematic diagram is as follows Microphone interface There are two wire interfaces near the top right corner of the core module marked as MIC Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 4 USB0 Interface The product provides one USB 2 0 interface There are two short circuit 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 Micro SD card Interface 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
9. o 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 32WT as example MIC USB0 USB1 Micro SD WI FI Ethernet Speaker UART 1 amp 2 amp 4 UART0 amp Power Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 3 System Power The product is powered by an 8 pin interface marked as UART0 amp Power There are two short circuit pads on the board which is marked as ON 5V OFF 6V 42V Status Voltage OFF 6V 42V ON 5V UART0 amp Power Interface The TXD and RXD pins of UART0 amp Power are wired to UART0 amp Power connector The UART0 amp Power supports TTL or RS232 voltage level The definitions of the 8 pins of the UART0 amp Power connector are as marked on the board VCC VCC NC No Connect TXD output from the board RXD input to the board RXD GND and GND There are two short circuit pads on the board which is marked as ON TTL OFF RS232 Status Voltage level OFF RS232 ON TTL UART1 amp 2 amp 4Interface The TXD and RXD pins are wired to UART1 amp 2 amp 4 connector The interface supports RS232 voltage leve
10. om 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 Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 7 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 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
11. stallation If the system prompted a dialog box named as Install blocked open Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 10 Settings gt PERSONAL gt Security gt 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 gt 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 PIC 4 3 10 Show Touches Step 1 Click Settings at host pane Step 2 Open SYSTEM gt 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 Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn
12. using Micro SD card Step 1 Create a new folder named as DWIN_SET in the root directory of a Micro SD card and then copy the bootanimation zip file to the folder Step 2 Power on the product with the Micro SD card inserted and then there will be a reminder alerting accomplishment of updating Remove the Micro SD 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 Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 5 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 Micro SD card inserted and then there will be a reminder alerting accomplishment of hiding the status bar Remove the Micro SD card and then restart 2 Show the status bar Step 1 Create a new folder and named as DWIN_SET Create a file and named as CONFIG TXT in th
13. www dwin com cn 11 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 Step 2 Open Android Serial Port Tool with COM0 selected as communication port The Port 1 2 4 on UART1 amp 2 amp 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 Professional Creditable Successful DMT80480T070 31 amp 32WT User Guide dwinhmi dwin com cn www dwin com cn 12 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 PIC 6 Step 2 Connect the Android screen to the PC with Male to Male USB Cable
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