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LCD 128X64
Controllable via SPI and parallel
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
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Summary of Contents for Joy-it LCD 128X64
- Page 1 LCD 128X64 Controllable via SPI and parallel 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 www.joy-it.net...
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Page 2: Contrast Setting
2. CONTRAST SETTING On the back of the display is a potentiometer with which you can adjust the contrast. www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn... - Page 3 3. USAGE WITH ARDUINO 3.1 SPI 3.1.1 Connection Arduino www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
- Page 4 SPI. Of course, you can use the other examples in the same way by uncommenting the same line in the other code examples. Tools Note that under , Board and Port must be correctly selected. 3.2 Parallel (8080) 3.2.1 Connection www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
- Page 5 8080. Of course, you can use the other examples in the same way by uncommenting the same line in the other code examples. Tools Note that under , Board and Port must be correctly selected. www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
- Page 6 4. USAGE WITH THE RASPBERRY PI We use the LCD with the Raspberry Pi only via SPI. 4.1 Connection Arduino GPIO 8 GPIO 10 GPIO 11 www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
- Page 7 CMake ./bootstrap --system-curl make sudo make install Now enable serial communication by calling the configuration of the Raspberry Pi with the following command. sudo raspi-config 3 Interface Options P4 SPI Select there under → www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
- Page 8 You can press Y to confirm starting the sample code immediately after compiling, or run the following command. ./build/arm/debug/bin/u8g2demo main.cpp You can also edit the sample code using the . If you edit this file, you must recompile it with the first command. www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
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Page 9: 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. Information about Package: Please package your old appliance safe for transport. Should you not...
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