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95 lines
1.9 KiB
95 lines
1.9 KiB
1 year ago
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// Simple test of USB Host
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//
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// This example is in the public domain
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#include "USBHost_t36.h"
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USBHost myusb;
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USBHub hub1(myusb);
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USBHub hub2(myusb);
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USBHub hub3(myusb);
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KeyboardController keyboard1(myusb);
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KeyboardController keyboard2(myusb);
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MIDIDevice midi1(myusb);
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void setup()
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{
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while (!Serial) ; // wait for Arduino Serial Monitor
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Serial.println("USB Host Testing");
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myusb.begin();
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keyboard1.attachPress(OnPress);
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keyboard1.attachRawPress(OnRawPress);
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keyboard1.attachRawRelease(OnRawRelease);
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keyboard2.attachPress(OnPress);
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midi1.setHandleNoteOff(OnNoteOff);
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midi1.setHandleNoteOn(OnNoteOn);
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midi1.setHandleControlChange(OnControlChange);
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}
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void loop()
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{
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myusb.Task();
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midi1.read();
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}
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void OnPress(int key)
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{
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Serial.print("key '");
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Serial.print((char)key);
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Serial.print("' ");
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Serial.println(key);
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//Serial.print("key ");
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//Serial.print((char)keyboard1.getKey());
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//Serial.print(" ");
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//Serial.print((char)keyboard2.getKey());
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//Serial.println();
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}
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void OnRawPress(uint8_t keycode)
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{
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Serial.print("raw key press: ");
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Serial.println((int)keycode);
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}
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void OnRawRelease(uint8_t keycode)
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{
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Serial.print("raw key release: ");
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Serial.println((int)keycode);
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}
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void OnNoteOn(byte channel, byte note, byte velocity)
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{
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Serial.print("Note On, ch=");
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Serial.print(channel);
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Serial.print(", note=");
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Serial.print(note);
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Serial.print(", velocity=");
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Serial.print(velocity);
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Serial.println();
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}
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void OnNoteOff(byte channel, byte note, byte velocity)
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{
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Serial.print("Note Off, ch=");
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Serial.print(channel);
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Serial.print(", note=");
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Serial.print(note);
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//Serial.print(", velocity=");
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//Serial.print(velocity);
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Serial.println();
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}
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void OnControlChange(byte channel, byte control, byte value)
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{
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Serial.print("Control Change, ch=");
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Serial.print(channel);
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Serial.print(", control=");
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Serial.print(control);
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Serial.print(", value=");
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Serial.print(value);
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Serial.println();
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}
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