GPIO Playground 
All files in this repository is distributed under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
For contributors: Please, keep the list in alphabetical order.
File List
| File | Description | Language | Library |
|---|---|---|---|
| btnCTRL.py | Input control with multiple buttons | Python 3 | RPi.GPIO |
| btnGAME | Simple game using leds and buttons | Python 3 | RPi.GPIO |
| btnRGB.py | Input control for RGB leds | Python 3 | RPi.GPIO |
| gpioMorse.py | Translate phrases in morse code for led/buzzer | Python 3 | RPi.GPIO |
| LEDMatrix | Controls multis max7219 LED matrices | Python 2 | mlMAX7219 |
| MatrixASCII | Draw ASCII forms in a 8x8 led matrix | C (std c99) | wiringpi2 |
| MatrixScroll.c | Draw a scrolling heart in a 8x8 led matrix | C (std c99) | wiringpi2 |
| MatrixScroll.py | Draw a scrolling heart in a 8x8 led matrix | python 3 | RPi.GPIO |
| MatrixTest.c | Draw a static heart in a 8x8 led matrix | C (std c99) | wiringpi2 |
| MatrixTest.py | Draw a static heart in a 8x8 led matrix | Python 3 | RPi.GPIO |
| RGBLed.py | Transitions with RGB leds (with fade) | Python 3 | RPi.GPIO |
| scrollCLI.py | Scroll a text in a max7219 controlled led matrix, CLI ver | Python 2 | max7219 |
| scrollINPUT.py | Scroll a text in a max7219 controlled led matrix | Python 2 | max7219 |
| spkMusic | Melody player (Deprecated! Use RPiMusic instead) | Python 3 | wiringpi2 |
| spkNotes2.py | Audio test using the library softTone of wiringpi2 | Python 3 | wiringpi2 |
| spkNotes.py | Audio test using software pwm (very ugly!) | Python 3 | RPi.GPIO |
| spkTST-DMA.py | Frequency loop, using hardware pwm | Python 3 | wiringpi2 |
| spkTST.py | Simple test of audio with frequency loop | Python 3 | RPi.GPIO |
Libraries
| Library | Repository |
|---|---|
| max7219 | https://github.com/rm-hull/max7219 |
| mlmax7219 | https://github.com/tutRPi/multilineMAX7219 |
| RPi.GPIO | http://sourceforge.net/p/raspberry-gpio-python/code/ci/default/tree/ |
| RPiMusic | https://github.com/RaspberryLove/RPiMusic |
| wiringpi2 (C and C++) | https://git.drogon.net/?p=wiringPi |
| wiringpi2 (Python3) | https://github.com/Gadgetoid/WiringPi2-Python |
NO WARRANTY EXPRESSED OR IMPLIED. IF IT CAUSES A NUCLEAR EXPLOSION I'M NOT RESPONSIBLE.
Lara Maia [email protected]
Fernando Manfredi [email protected]
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