PCButton.ino

PCButton

This is an example that demonstrates the use of MIDI Program Change buttons.

Boards: 🛈

AVR, AVR USB, Nano Every, Due, Nano 33 IoT, Nano 33 BLE, UNO R4, Pi Pico, Teensy 3.x, ESP32, ESP8266

Connections

• 2: momentary push button (to ground)

The internal pull-up resistor for the button will be enabled automatically.

Behavior

• When the button on pin 2 is pressed, the MIDI Program for "Steel Drums" is selected.

Written by PieterP, 2019-08-07
https://github.com/tttapa/Control-Surface

 
#include <Control_Surface.h> // Include the Control Surface library
 
// Instantiate a MIDI over USB interface
USBMIDI_Interface midi;
 
// Instantiate a PCButton that reads the input from a push button and sends out
// a MIDI Program Change message when it's pressed.
PCButton pcBtn {
  2,                                 // pin
  {MIDI_PC::Steel_Drums, Channel_1}, // address
};
 
void setup() {
  Control_Surface.begin(); // Initialize Control Surface
}
 
void loop() {
  Control_Surface.loop(); // Update the Control Surface
}