Table of Contents
Related Manuals for Joy-it SBC-LCD02
Summary of Contents for Joy-it SBC-LCD02
- Page 1 1,44" HD IPS TFT LCD SBC-LCD02 1. GENERAL INFORMATION Dear customer, thank you for choosing our product. In the following, we will show you how to use this device. Should you encounter any unexpected problems during use, please do not hesitate to contact us.
- Page 2 2. USGAE WITH ARDUINO 2.1 Connection Arduino Display Pin 13 Pin 11 Pin 5 Pin 3 Reset Pin 4 Since the display works with a 3 V logic level and most Arduinos work with 5 V, we use an Arduino Pro Mini 3.3 V in this example. If you want to use an Arduino with a logic level of 5 V, such as an Ardui- no Uno, you have to reduce all data lines leading from the Arduino to the display from 5 V to 3.3 V with a voltage translator.
- Page 3 2.2 Code example For the SBC-LCD02 we use the library lcdgfx from lexus2k (in the Library Manager you can find the library under the name ssd1306, published by Alexey Dynda), which was released under the MIT-License. You can down- load the library under Sketch → Include Library → Manage libraries..
- Page 4 3.2 Code example First, run the following commands to install the necessary dependencies. sudo apt-get update sudo apt-get install git sudo apt-get install python3-dev python3-rpi.gpio sudo apt-get install python3-pip sudo pip3 install spidev Now, enable SPI in the settings of your Raspberry Pi. Therefore, call the settings with the following command.
- Page 5 Now unzip the zip file with the following command and replace the libra- ry file with the one we modified. unzip SBC-LCD02.zip && rm SBC-LCD02.zip After entering the command you will be asked if you want to replace the lib_tft144.py file, confirm this with y and Enter.
- Page 6 We send you a parcel stamp with which you can send us your old appli- ance free of charge. For this possibility, you must contact us via e-mail at service@joy-it.net or via telephone. Information about packaging: Please package your old appliance safe during transport. Should you not...
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