Tact-switch on GPIO

mswiniuch

Hello
I'd like to use tact-switch connected fo GPIO to control system - when I press button same commant will be send to console. It is for controll internet radio - MPC.
I use it on Raspberry Pi via Python. I am not programmer - if someone could show some example program and wiring...
Thank yoi in advance

nopnop2002

python-rpi.gpio can't be installed in orange pi.

1. orangepi@OrangePI:~$ sudo apt-get -y install python-rpi.gpio
   
2. Reading package lists... Done
   
3. Building dependency tree
   
4. Reading state information... Done
   
5. E: Unable to locate package python-rpi.gpio
   
6. E: Couldn't find any package by regex 'python-rpi.gpio'

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You have to use a C language or you have to use orangepi_PC_gpio_pyH3.

1. https://github.com/duxingkei33/orangepi_PC_gpio_pyH3
   

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mswiniuch

Now I can use buttons in python program - a can control internet radio.
http://www.orangepi.org/orangepi ... page%3D1&page=2
But now I'd like to print some messages and menu on text LCD 2x16 on I2C (or directly connected to GPIO) - in python too.
Maybe someone has solution?

nopnop2002

mswiniuch replied at 2016-3-25 00:07
Now I can use buttons in python program - a can control internet radio.
http://www.orangepi.org/oran ...

Directly connect to GPIO to 16x2 lcd.
Follow this thread.

http://www.orangepi.org/orangepi ... &extra=page%3D1