Advertisement
Quick Links
3.2" / 3.5" TOUCH-DISPLAY
For the pinning onto the Raspberry Pi
1. GENERAL INFORMATION
Dear customer,
Thank you for purchasing our product. In the following, we will show you
which things should be noted during the use.
Should you encounter any unexpected problems, do not hesitate to
contact us.
www.joy-it.net
Pascalstr. 8 47506 Neukirchen-Vluyn
Advertisement
Related Manuals for Joy-it RB-TFT3.5
Summary of Contents for Joy-it RB-TFT3.5
- Page 1 Dear customer, Thank you for purchasing our product. In the following, we will show you which things should be noted during the use. Should you encounter any unexpected problems, do not hesitate to contact us. www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
-
Page 2: Installation Of The Software
Install the TFT-image on your SD-card with a program like the Win32- Disk-Imager. You can download the images via the following links: For the 3.2" display, you find the downloads here. For the 3.5" display, you find the downloads here. www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn... - Page 3 You have to open the terminal on your Raspberry Pi and enter following command: sudo nano /boot/config.txt Add here, depending on the display, the following lines at the beginning of the opened file: For the 3.2" TFT-Display: dtparam=spi=on dtoverlay=joy-IT-Display-Driver-32b-overlay:rotate=270,swapxy=1 dtparam=audio=on max_usb_current=1 hdmi_force_hotplug=1 config_hdmi_boost=7 hdmi_drive=1 hdmi_ignore_edid=0xa5000080 For the 3.5"...
- Page 4 "fbdev" "/dev/fb0" ... so you change fb0 to fb1 and the line looks like this Option "fbdev" "/dev/fb1" This file is also ended and saved with CTRL + O followed by Enter and CTRL + X. www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
- Page 5 Enter. Commands for the 3.2" TFT-Display: cd /tmp wget http://joy-it.net/files/files/Produkte/RB-TFT3.2-V2/joy-IT-Display- Driver-32b-overlay.zip unzip joy-IT-Display-Driver-32b-overlay.zip sudo cp joy-IT-Display-Driver-32b-overlay.dtbo /boot/overlays/joy-IT- Display-Driver-32b-overlay.dtbo Commands for the 3.5" TFT-Display: cd /tmp wget http://joy-it.net/files/files/Produkte/RB-TFT3.5/joy-IT-Display-Driver -35a-overlay.zip unzip joy-IT-Display-Driver-35a-overlay.zip sudo cp joy-IT-Display-Driver-35a-overlay.dtbo /boot/overlays/joy-IT-...
-
Page 6: Calibration Of The Touch Screen
Four calibration values are then output in the termi- nal. In order for the calibration to remain stored, the setting must be sa- ved in a file. Create a new folder: sudo mkdir /etc/X11/xorg.conf.d www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn... - Page 7 Framebuffer-Copy must be compiled and installed using the following commands. cd /tmp sudo apt-get install -y cmake git clone https://github.com/tasanakorn/rpi-fbcp mkdir -p rpi-fbcp/build cd rpi-fbcp/build cmake .. make sudo install fbcp /usr/local/bin/fbcp www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
- Page 8 #hdmi_cvt=720 540 60 1 0 0 0 ## Settings for 800x600 ## hdmi_group=2 hdmi_mode=87 hdmi_cvt=800 600 60 1 0 0 0 ## Settings for 1024x768 ## #hdmi_group=2 #hdmi_mode=87 #hdmi_cvt=1024 768 60 1 0 0 0 ################################ www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
- Page 9 ... so that you change fb1 back to fb0 as in the original state (this is absolu- tely necessary in framebuffer copy mode): Option "fbdev" "/dev/fb0" The settings are applied after a restart sudo reboot www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
-
Page 10: Other Information
We will send you a parcel stamp with which you can send us your old appliance free of charge. For this possibility, please contact us via e-mail at service@joy-it.net or via telephone. 9. SUPPORT If any questions remained open or problems may arise after your purchase,we are available by e-mail, telephone and ticket support system to answer these.
Need help?
Do you have a question about the RB-TFT3.5 and is the answer not in the manual?
Questions and answers