Midi Foot Controller for Irig

thingiverse

This is parts for a midi foot controller project using Arduino mini pro, six post momentary stomp switches. Using Neopixels clones that are 10mm diameters as indicators. I separated the indicator and the stomp switch by one inch. I used a half-inch drill bit to make the needed holes. I found neopixel clones on eBay: http://www.ebay.com/itm/161891589778 I also found foot stomp switches on eBay: http://www.ebay.com/itm/321372096625 I placed the files up for OpenSCAD in case you wish to make changes. Print Settings: Printer Brand: MakerBot Printer: MakerBot Replicator Rafts: Doesn't Matter Supports: Yes Resolution: 0.2mm or better Infill: 10% or better Notes: Your choice to setup the print to make as many as you need at once. I suggest 1:1 on the caps to front plate. The connector plate should be printed at 30% to give extra strength. How I Designed This: Code for the Arduino: //Arduino foot pedal switch/light controller //By Christopher M George //04/6/2016 ver0.6 //04/3/2016 ver0.1 //Used Libraries SoftwareSerial mySerial(11, 10); //This sets up the foot buttons ifdef AVR #include endif #define PIN 12 //Pin used to communicate to pixels #define NUMPIXELS 10 //Can be expanded to every switch Adafruit_NeoPixel pixels = Adafruit_NeoPixel(NUMPIXELS, PIN, NEO_GRB + NEO_KHZ800); const byte ROWS = 2; //Both can be expanded const byte COLS = 5; //For switch matrix char hexaKeys[ROWS][COLS] = { {'0','1','2','3','4'}, {'5','6','7','8','9'} }; //Important to set keypad to switch matrix byte rowPins[ROWS] = {9, 8}; //Connect to the row pinouts of the keypad byte colPins[COLS] = {7, 6, 5, 4, 3}; //Connect to the column pinouts of the keypad Keypad customKeypad = Keypad( makeKeymap(hexaKeys), rowPins, colPins, ROWS, COLS); //Variables used through out for lights int pixelg=230; int pixelr=255; int pixelb=25; int x; int y; int currentProgram = 0x16; int lstat[NUMPIXELS]; int lights[10]= {5, 6, 7, 8, 9, 4, 3, 2, 1, 0}; int blights[10]= {4, 3, 2, 1, 0, 5, 6, 7, 8, 9}; int blevel=0; int trigger=5; int bank= 0; int inByte = 0; void setup() { for(int i=0;i<NUMPIXELS;i++) { pixels.setPixelColor(i, pixelg, pixelr, pixelb); pixels.show(); } void loop() { while (Serial.available() > 0) { inByte = Serial.read(); if (inByte == 'a') { currentProgram++; } else if (inByte == 'b') { currentProgram--; } Serial.println(currentProgram); delay(50); } }