Joy-it RB-LEDMatrix Quick Start Manual
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Joy-it RB-LEDMatrix Quick Start Manual

Expansion board with 2 led matrices for raspberry pi
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RB-LEDMatrix
Expansion board with 2 LED matrices for Raspberry PI
1. GENERAL INFORMATION
Dear customer,
thank you very much for choosing our product.
In following, we will introduce you to what to observe while starting up
and using this product.
Should you encounter any unexpected problems during use, please do
not hesitate to contact us.

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Summary of Contents for Joy-it RB-LEDMatrix

  • Page 1 RB-LEDMatrix Expansion board with 2 LED matrices for Raspberry PI 1. GENERAL INFORMATION Dear customer, thank you very much for choosing our product. In following, we will introduce you to what to observe while starting up and using this product.
  • Page 2 2. USE WITH THE RASPBERRY PI 2.1 Installing the software If you are already using a current Raspberry Pi OS on your Raspberry Pi, you can skip this step and continue immediately with step 2.2. Install on your SD card using the „Win32 Disk Imager“...
  • Page 3 3. CODE EXAMPLE FOR RASPBERRY PI 3.1 Preparation of the module Once you have started and set up the system, open the console and execute the following commands: sudo apt-get update sudo apt-get upgrade After executing the previous two commands, we now activate the SPI by typing sudo raspi-config into the console.
  • Page 4 3.2 Installing the library and preparing the code example We use the library Luma.LED_Matrix from rm-hull for the LED matrix. This library has been released under the license. Run the following commands to prepare your system for the library. sudo apt-get update sudo apt-get install git-all sudo apt install build-essential python3-dev python3-pip libfreetype6-dev libjpeg-dev libopenjp2-7 libtiff5...
  • Page 5 2. Possibility of return nearby 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.

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