7inch HDMI LCD (B) User Manual
Contents
1. TF card into the on board eMMC When finished the 4 LED indicators on the board will light up at a same time After the system rebooted you can enter the graphical desktop directly 3 2 Hardware connection 1 Connect the LCD to the HDMI on the BeagleBone board with a HDMI to micro HDMI cable 2 Connect the USB Touch interface on the LCD to the USB interface on the BeagleBone board with USB type A male to micro B cable BeagleBone has two USB interfaces one for host and the other for client In here you should connect the LCD module to the USB host interface Rev 1 1 Date May 20 2015 Wy WAVESHARE share awesome hardware 7inch HDMI LCD B User Manual 4 How to use with Banana Pi Before powering up the Banana Pi you should connect it to a LCD displayer properly since the Banana Pi may read the resolution parameters of the LCD displayer on startup And the connection should be remained till the Banana Pi enters the desktop In this case even if you disconnect the LCD displayer and reconnect it again to the Banana Pi the LCD can still work properly 4 1 How to program Raspbian_For_BananaPi image file Program the image file Raspbian_For_BananaPi_Pro_v1412_7 0_cap_usb_touch_20150513 img to the borad This image file supports the modules BananaPi Pro and BananaPi 1 Copy the file with the expansion name img to your PC 2 Connect a TF card to your PC and format your TF card with the SDFormatter exe Notices2. The capability of TF card in used here should be more than 4GB In this operation a TF card reader is also required which has to be purchased separately 3 Start the Win32Disklmager exe and select the system image file copied into your PC then click the button Write to program the system image file 4 2 Hardware connection 1 Connect the LCD to the HDMI on the Banana Pi board with a HDMI cable 2 Connect the USB Touch interface on the LCD to the USB interface on the Banana Pi board with a dual micro USB cable 4 3 How to load WiFi driver of BananaPi Pro Comparing with the Banana Pi the BananaPi Pro has added an on board WiFi module When using the BananaPi Pro you can use SSH to connect to the Pi and execute the following command to load the WiFi driver sudo modprobe ap6210 4 4 How to use with the Lubuntu system Program the image file Lubuntu_For_BananaPi_v1412_7 0_cap_usb_touch_20150513 img to the board This image file supports the modules BananaPi Pro and BananaPi User name bananapi Password bananapi Rev 1 1 Date May 20 2015
3. Wy WAVESHARE 7inch HDMI LCD B User Manual share awesome hardware 7inch HDMI LCD B User Manual Description 7 inch Capacitive Touch Screen LCD HDMI interface supports various systems 800x480 high resolution touch control Supports Raspberry Pi and driver is provided works with custom Raspbian directly Supports BB Black comes with related images like Angstrom Android4 2 2 Supports Banana Pi Banana Pro comes with related images like Lubuntu Raspbian Not only for mini PCs it can work as a computer monitor just like any other general HDMI screen touch function is unavailable in this case HDMI interface for displaying USB interface for touch control Rev 1 1 Date May 20 2015 Wy WAVESHARE share awesome hardware 7inch HDMI LCD B User Manual Descrip ti M vicecsicnicssncssnuscsnbeccetncuacwecssubesvesndssuuicaobbesdasnsssyutcadhbecndtesubetcesshsesuitncsanstcadbbesci aeda iagat iiae 1 FEatU NES cusisesisne ase noinoniso ei ironia E KOENA E AEE N E A ETa ai ias 1 1 On Board esOUrCessrsirsisousisas aia iasa a eE EE a ESEE EEE AEE AREE Rare ENEE EE AENEON SREE 3 2 Working withi Raspberry PL isisiscscceicssacsessisasecadsceansesvinasacauoanosnasaceasneoucasuneassi nasa cba asutbandcbssesthigunebasadvaras 3 2 1 How to program Raspbian image file eee eeceeeceecesteeeeeceeeeceeesaeeeeeceeesaeeeneeeeeseesaaeenee 3 2 2 Hardware CONMECUOM ssc cccsshevecenceesnctinedenpcvtcpannesecada
4. eeesectuaauvaystaapelecbncastiieatdentceberaetenalsenesarhee 4 2 3 Virtual keyboard of Raspberry Pi cccessecesscecssceessececeeeeeceeeeeseeecseeeeceeeeeeesecesaeesneeeesurseseaeess 4 2 4 How to configure original Raspbian image file ee esses ceeeeeseeeneeeeeeceeeeeaeceeeeeeeeceesaaeenee 4 2 4 1 How to install driver SCript se eeeeeeeesseeeseeceeceeeeeeseeeeaeceeeeseeesaeeesaeseeeeseesaeseaeeenes 4 2 4 2 How to enter graphical desktop 0 ce eececeecesseceseeeeeeeseeesseceseeeeeeceeesaeeeeeeeseecaeeeseeeee 5 2 5 How to use with the Ubuntu system ee eeceeeecneceeee cee eeeaeeeneceeeecaeeeaaeeeeeceeesaeseneeeaeetaeeeaaeenee 5 3 9 HOW to USe With BeagleBOMe siccicicccscessscnaceceissesteeseinastcassecoseasscnanadossepstaasncnasasuseaauingedenspaduiassn anedcnatee 6 3 1 How to program Angstrom image file e eee eeceseeseceseeeeeceeeecneeesaeeeeeceeesaeeeneeeeeesaeesaaeeeee 6 3 2 Hardware CONNECTION 00 eee eecesceeseeceeeeseeceeeesaeeeaaeeeeceeesaeeeneceeeecaeeeaaeeeeeceeesaeseaeeeeestaeeeatenee 6 A HOW TO USE With Banana Pl sisccisccncpisedeaseteceinneni cdeeseits saaeeds rands untapianesss vaarehisesenatiawaaundidibertsdennasscaaaie 7 4 1 How to program Raspbian_For_BananaPi image file 0 00 eee ceeeesseeeeeceeeeeseceeeeeeeeceeeaeeenee 7 4 2 Hardware CONNECTION scssiciccacissentescenciasentesscdstessadanssdesendciconsdessetascndatennsdasinaciasdescsvedaleahuvensonescd 7 4 3 How to load WiFi d
5. em and unzip it That is enter the terminal and input the following command sudo tar zxvf RPI2B B B USB TOUCH CAP_7 0 RASPBIAN tar gz Rev 1 1 Date May 20 2015 Wy WAVESHARE share awesome hardware 7inch HDMI LCD B User Manual 2 Run the script USB_TOUCH_CAP_7 0_RASPBIAN located at the folder RPI2B_B_B _USB_TOUCH_CAP_7 0_RASPBIAN by the following command cd RPI2B B B USB TOUCH CAP 7 0 RASPBIAN sudo USB TOUCH CAP_7 0 RASPBIAN 3 When finished the system will reboot automatically And the LCD module can work properly including display and touch functions after the system rebooted 2 4 2 How to enter graphical desktop Notice The Raspbian system boots to terminal interface by default To make the operations simple when using with a LCD it is recommended to set the system to boot to graphical desktop directly Please follow the steps below to configure the system 1 Enter the Raspbian system and input the following command SUCO S als ont Cc Olena 2 Select the option Enable Boot to Desktop Scratch by using the Arrow keys Space key or and Enter key 3 Select the option Desktop Login as user Pi at the graphical desktop 4 When you see the prompt Would you like to reboot now select the option Yes to reboot the system 257 How to use with the Ubuntu system Program the image file RP _2B_B_B _7 0_cap_usb_touch_ubunutu_Ixde_20150405 img to the board This image file suppo
6. river Of BananaPi Pro eee eeeeecececesseeeeeceeeeceeeesaeeeeeceeeesaeeeeeeeeeseeeaaeenee 7 4 4 How to use with the Lubuntu system ooo ee eee eee ceseeeeeeeeaeteseeeeeecaeeeaaeeeeecaeeesaeeeneeneeetaeeeaatenee 7 2 Rev 1 1 Date May 20 2015 Wy WAVESHARE share awesome hardware 7inch HDMI LCD B User Manual 1 On Board resource Figure 1 Switches and interfaces Sill ales 1 USB Power Interface USB power interface used only when the LCD is under power shortage 2 USB Touch Interface USB touch power interface 3 HDMI it is used for connecting the main board to the LCD screen 2 Working with Raspberry Pi Bodle How to program Raspbian image file In order to use with Raspberry Pi you should configure the original system first Of course you can program a ready to use system image file to your Raspberry Pi board as well In this section we will illustrate how to program the image file by taking the ready to use system image file RPI_2B_B_B _7 0_cap_usb_touch_RASPBIAN_20150405 img as an example This image file supports Raspberry Pi Model B B A 2B 1 Copy the file with the expansion name img to your PC 2 Connect a TF card to your PC and format your TF card with the SDFormatter exe Notices The capability of TF card in used here should be more than 4GB In this operation a TF card reader is also required which has to be purchased separately 3 Start the Win32Disklmager exe and select the sy
7. rts Raspberry Pi 2B User Name linaro Password linaro Rev 1 1 Date May 20 2015 Wy WAVESHARE share awesome hardware 7inch HDMI LCD B User Manual 3 Howto use with BeagleBones 3m How to program Angstrom image file If this LCD module is used for display only you can program the latest Angstrom image file to the board directly without any change The BeagleBone Black will read the display parameters of the 7 inch HDMI displayer and set the resolution to 800 480 automatically When using this LCD module as a touch screen you should program the image file BeagleBone_Black Angstrom usb touch 7 0 cap 20150513 img provided by the CD to the board Please follow the steps below to program the image file 1 Copy the file with the expansion name img to your PC 2 Connecta TF card to your PC and format your TF card with the SDFormatter exe Notices The capability of TF card in used here should be more than 4GB In this operation a TF card reader is also required which has to be purchased separately 3 Start the Win32Disklmager exe and select the system image file copied into your PC then click the button Write to program the system image file 4 After programming the image file please insert the TF card to your board press the key uBOOT and hold it till power up Then you will enter the system located at the TF card And BeagleBone will take about 40 minutes to copy the system in the
8. stem image file copied into your PC then click the button Write to program the system image file Rev 1 1 Date May 20 2015 WAVESHARE share awesome hardware 7inch HDMI LCD B User Manual Dae Hardware connection 1 Connect the LCD to the HDMI on the Raspberry Pi board with a HDMI cable 2 Connect the USB Touch interface on the LCD to the USB interface on the Raspberry Pi board with a USB type A male to micro B cable 2 3 Virtual keyboard of Raspberry Pi The Virtual keyboard of Raspbian system enables you to save the USB resource providing easy system operations After the LCD is working properly this function can be invoked by the following command DISPLAY 0 0 matchbox keyboard s 100 extended Now the virtual keyboard is ready to use as Figure 2 shows Figure 2 Virtual keyboard of Raspberry Pi B menu D i A 2 Q EE pi raspberrypi zla 100 15 09 2 4 How to configure original Raspbian image file In the section above we presented the steps of image programming by taking the ready to use system image file programming as an example see Section 2 1 since the ready to use image is easier to use and understand However you can freely customize your system by configuring the original Raspbian image file to support this LCD module 2 4 1 How to install driver script 1 Copy the file RPI2B_B_B _USB_TOUCH_CAP_7 0_RASPBIAN tar gz into the Raspbian syst
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