Control Surface pin-t-adl
MIDI Control Surface library for Arduino
CCIncrementDecrementButtons.ino

CCIncrementDecrementButtons

This is an example that demonstrates the use of Increment and Decrement buttons that can be used for scrolling through a song list, tuning effects, etc.
You can compare it to a rotary encoder, but with two buttons instead of an encoder.

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

Connections

The internal pull-up resistors for the buttons will be enabled automatically.

Behavior

Map the Arduino as a Mackie Control Universal (MCU) or equivalent in your audio software.

Written by PieterP, 2019-01-26
https://github.com/tttapa/Control-Surface

#include <Control_Surface.h> // Include the Control Surface library
// Instantiate a MIDI over USB interface.
// Instantiate a CCIncrementDecrementButtons object
{5, 6}, // Button pins: 5 increments, 6 decrements
MCU::V_POT_1, // Increment/Decrement CC address
1, // Multiplier
MCU::V_POT_SELECT_1, // Reset note address
};
void setup() {
// Use the Mackie Control protocol for sending relative MIDI CC messages.
Control_Surface.begin(); // Initialize Control Surface
}
void loop() {
Control_Surface.loop(); // Update the control surface
}
The main header file that includes all Control-Surface header files.
Control_Surface_ & Control_Surface
A predefined instance of the Control Surface to use in the Arduino sketches.
@ MACKIE_CONTROL_RELATIVE
Relative mode used by the Mackie Control Universal protocol.
A class of MIDIOutputElements that read the input of two momentary push buttons to increment or decre...
void begin()
Initialize the Control_Surface.
void loop()
Update all MIDI elements, send MIDI events and read MIDI input.
static void setMode(relativeCCmode mode)
Set the relative CC mode that's used.
A class for MIDI interfaces sending MIDI messages over a USB MIDI connection.
constexpr uint8_t V_POT_1
V-Pot 1 (Relative) (Out)
Definition: MCU.hpp:166
constexpr uint8_t V_POT_SELECT_1
V-Pot select 1 (In/Out)
Definition: MCU.hpp:58