Difference between revisions of "1280x800 7" LVDS LCD with Capacitive Touch for pcDuino3"

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(Usage)
(Usage)
Line 36: Line 36:
 
*Step 1: Update kernel
 
*Step 1: Update kernel
 
1)Download the kernel of pcDuino3 :[http://cnlearn.linksprite.com/wp-content/uploads/2014/09/kernel.zip kernel.zip]
 
1)Download the kernel of pcDuino3 :[http://cnlearn.linksprite.com/wp-content/uploads/2014/09/kernel.zip kernel.zip]
 +
 
2)Unzip the "kernel.zip",you will get a folder "kernel", then copy the folder to a USB flash disk.
 
2)Unzip the "kernel.zip",you will get a folder "kernel", then copy the folder to a USB flash disk.
2)Plug the USB flash disk on your pcDuino3, and put in following command:
+
 
 +
3)Plug the USB flash disk on your pcDuino3, and put in following command:
  
 
$ sudo su
 
$ sudo su
Line 43: Line 45:
 
  # ls /mnt/
 
  # ls /mnt/
 
  # rm /mnt/uImage /mnt/script.bin
 
  # rm /mnt/uImage /mnt/script.bin
  # ls /media/
+
  # ls /media/ (This command is to check the name of your USB flash disk)
  # cp /media/40C3-AE90/kernel/* /mnt/
+
  # cp /media/40C3-AE90/kernel/* /mnt/ ("40C3-AE90" is the name of your USB flash disk)
 
  # sync
 
  # sync
 
   
 
   
 +
[[File:Start-input.jpg]]
  
 
+
*Step 2: Add the driver of touch screen
of pcDuino3 ,and add the driver of touch screen [http://cnlearn.linksprite.com/wp-content/uploads/2014/09/gslx680.zip gslx680]
+
1)Download the driver of touch screen gslx680: [http://cnlearn.linksprite.com/wp-content/uploads/2014/09/gslx680.zip gslx680]
  
 
== Resources ==
 
== Resources ==
  
 
*[http://learn.linksprite.com/pcduino/lvds-screen-for-pcduino/ Install lvds on pcDuino3]
 
*[http://learn.linksprite.com/pcduino/lvds-screen-for-pcduino/ Install lvds on pcDuino3]

Revision as of 01:56, 9 January 2015

Introduction

This is a 7" LVDS LCD with capacitive touch for pcDuino3. It has a resolution of 1280x800.


Pcduino3 lvds screen V2 1.jpg

Pcduino3 lvds screen V2 2.jpg


Items Included:

  • 1 x LVDS screen
  • 1 x Driver board
  • 3 x Ribbon cable
  • 6 x Male to female jumper wires

Wire connection

We need to hook up the 6 pins headers using the male to female jumper wires in the following way:

  • gnd of the LCD driver breakout board —> GND of pcDuino
  • scl of the LCD driver breakout board —> SCL of pcDuino
  • sda of the LCD driver breakout board –> SDA of pcDuino
  • rst of the LCD driver breakout board –> D10 of pcDuino
  • int of the LCD driver breakout board –> D9 of pcDuino
  • wale of the LCD driver breakout board –> D8 of pcDuino

And make sure that the FPC ribbon is installed correctly.

Lvds pcduino 1.jpg

Lvds pcduino 2.jpg

Lvds pcduino 3.jpg

Usage

  • Step 1: Update kernel

1)Download the kernel of pcDuino3 :kernel.zip

2)Unzip the "kernel.zip",you will get a folder "kernel", then copy the folder to a USB flash disk.

3)Plug the USB flash disk on your pcDuino3, and put in following command:

$ sudo su

# mount /dev/nanda /mnt/
# ls /mnt/
# rm /mnt/uImage /mnt/script.bin
# ls /media/ (This command is to check the name of your USB flash disk)
# cp /media/40C3-AE90/kernel/* /mnt/ ("40C3-AE90" is the name of your USB flash disk)
# sync

Start-input.jpg

  • Step 2: Add the driver of touch screen

1)Download the driver of touch screen gslx680: gslx680

Resources