![]() To install just the I2c7SegmentLed.py library module onto your RPi where other python library modules are saved, follow these steps:.To run the demo program, type: python3 I2c7SegmentLedDemo.py. ![]() This directory should now contain the library and demo program for the 7 segment LED (written in Python).Change directory to the one just created: cd i2c-7-segment-led-library-arduino.Then download and save the library by typing: git clone.For example, to change to your Documents folder, type: cd /home/pi/Documents Next, change to the directory where you want in save the I2c7SegmentLed library and demo program.In terminal type: sudo apt-get install git-core You will need the git application (if you don’t have it already).To download the Raspberry Pi I2c7SegmentLed library and demo program from GitHub, follow these steps:.This Particle library and demo program are located in our github repository. An “#include” statement will be added to the top of your app. Click on the app that you want to add the library to.To add the I2cCharDisplay library to an existing app:.(Note: If you get an error saying that it can’t find the “I2c7SegmentLed.h” file, add a blank line anywhere in the demo program and recompile again). This will create a new app with the demo program and the library files, which you can examine, compile or flash to a device. Click on the button “USE THIS EXAMPLE”.Click on the file name “I2c7SegmentLedDemo.ino” (near the bottom left).Scroll to find the I2c7SegmentLed Library, and click on it.Click on the “library” icon on the far left side.This Arduino library and demo program are located in our github repository. To run the demo program, click on the menu item File > Examples > I2c7SegmentLed.You will need to restart the Arduino IDE in order to use the library and see the I2c7SegmentLedDemo.ino program listed.Select I2c7SegmentLed from the list, and the library files will be ready to use in your sketch.Then click on Sketch > Include Library.Navigate to zip file you downloaded and open it.Then in your Arduino IDE, click on the menu item Sketch > Include Library > Add. ![]()
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