usb_composite_example.cpp

#include "application.h"

SYSTEM_MODE(MANUAL);

Serial1DebugOutput dbg(57600, ALL_LEVEL);

void setup() {
    Serial.begin(9600);
    USBSerial1.begin(9600);
    Mouse.begin();
    Keyboard.begin();
}

void loop() {
    while (1) {
        if (Serial.available() > 0) {
            int32_t c = Serial.read();
            if (c == '\n' || c == '\r') {
                USBSerial1.println();
            } else if (c == 'k') {
                Keyboard.print("test");
            } else if (c == 'm') {
                Mouse.move(100, 100, 0);
            } else {
                USBSerial1.write((char)c);
            }
        }

        if (USBSerial1.available() > 0) {
            int32_t c = USBSerial1.read();
            if (c == '\n' || c == '\r') {
                Serial.println();
            } else if (c == 'k') {
                Keyboard.print("test");
            } else if (c == 'm') {
                Mouse.move(100, 100, 0);
            } else {
                Serial.write((char)c);
            }
        }
    }
}