Help wanted: Starting with the Arduino Sketch

[GrOS7d8]

Hello, I have decided to go for setting up Moppy 2.0 but already when it comes to uploading the sketch, I’m running into an issue. The sketch is left completely blank. Can someone help me with what I should do from here? The comments provided in the sketch aren’t being much help regarding what I should do. I’m using an Arduino Mega 2560 as my Microcontroller.

[GrOS7d8]

Here is the entirety of the Error messages:

Arduino: 1.8.12 (Windows 10), Board: "Arduino Mega or Mega 2560, ATmega2560 (Mega 2560)"

sketch\EasyDrivers.cpp: In function 'instruments::EasyDrivers::resetAll()':

sketch\EasyDrivers.cpp:299:27: warning: iteration 2 invokes undefined behavior [-Waggressive-loop-optimizations]

 currentState[stepPin] = LOW;

sketch\EasyDrivers.cpp:297:29: note: within this loop

for (byte d=FIRST_DRIVER;d<=LAST_DRIVER;d++) {

                        ~^~~~~~~~~~~~~

sketch\src\MoppyInstruments\EasyDrivers.cpp: In function 'instruments::EasyDrivers::resetAll()':

sketch\src\MoppyInstruments\EasyDrivers.cpp:299:27: warning: iteration 2 invokes undefined behavior [-Waggressive-loop-optimizations]

 currentState[stepPin] = LOW;

sketch\src\MoppyInstruments\EasyDrivers.cpp:297:29: note: within this loop

for (byte d=FIRST_DRIVER;d<=LAST_DRIVER;d++) {

                        ~^~~~~~~~~~~~~

sketch\main.cpp.o (symbol from plugin): In function `instrument':

(.text+0x0): multiple definition of `instrument'

sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here

c:/program files (x86)/arduino/hardware/tools/avr/bin/../lib/gcc/avr/7.3.0/../../../../avr/bin/ld.exe: Disabling relaxation: it will not work with multiple definitions

sketch\main.cpp.o (symbol from plugin): In function `instrument':

(.text+0x0): multiple definition of `network'

sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\main.cpp.o (symbol from plugin): In function `instrument':

(.text+0x0): multiple definition of `setup'

sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\main.cpp.o (symbol from plugin): In function `instrument':

(.text+0x0): multiple definition of `loop'

sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::originalPeriod'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::currentPeriod'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::dev_noteOff(unsigned char, unsigned char*)'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::dev_bendPitch(unsigned char, unsigned char*)'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::startupSound(unsigned char)'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::togglePin(unsigned char, unsigned char, unsigned char)'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::currentState'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::currentTick'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::tick()'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::blinkLED()'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::haltAllDrivers()'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::sys_sequenceStop()'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::reset(unsigned char)'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::resetAll()'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::setup()'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::stepResolution'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::sys_reset()'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::EasyDrivers::dev_reset(unsigned char)'

sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::originalPeriod'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::currentPeriod'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::dev_noteOff(unsigned char, unsigned char*)'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::dev_bendPitch(unsigned char, unsigned char*)'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::startupSound(unsigned char)'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::setMovement(unsigned char, bool)'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::MIN_POSITION'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::MAX_POSITION'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::deviceMessage(unsigned char, unsigned char, unsigned char*)'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::togglePin(unsigned char, unsigned char, unsigned char)'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::currentPosition'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::currentState'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::tick()'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::currentTick'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::blinkLED()'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::haltAllDrives()'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::sys_sequenceStop()'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::reset(unsigned char)'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::resetAll()'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::setup()'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::sys_reset()'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::FloppyDrives::dev_reset(unsigned char)'

sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::originalPeriod'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::currentPeriod'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::dev_noteOff(unsigned char, unsigned char*)'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::dev_bendPitch(unsigned char, unsigned char*)'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::startupSound(unsigned char)'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::step(unsigned char, unsigned char, unsigned char, unsigned char, unsigned char)'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::currentPosition'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::MAX_POSITION'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::currentDir'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::currentStep'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::tick()'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::currentTick'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::blinkLED()'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::haltAllDrives()'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::FIRST_BRIDGE'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::LAST_BRIDGE'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::sys_sequenceStop()'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::reset(unsigned char)'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::resetAll()'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::setup()'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::sys_reset()'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::L298N::dev_reset(unsigned char)'

sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\MoppyTimer.cpp.o (symbol from plugin): In function `MoppyTimer::initialize(unsigned long, void (*)())':

(.text+0x0): multiple definition of `MoppyTimer::initialize(unsigned long, void (*)())'

sketch\MoppyTimer.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::blinkLED()'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::shiftAllData()'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::shiftData'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::outputOn(unsigned char)'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::dev_noteOn(unsigned char, unsigned char*)'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::activeTicksLeft'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::shouldShift'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::outputOff(unsigned char)'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::tick()'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::zeroOutputs()'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::setup()'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::sys_reset()'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::sys_sequenceStop()'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()':

(.text+0x0): multiple definition of `instruments::ShiftRegister::dev_reset(unsigned char)'

sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::originalPeriod'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::currentPeriod'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::dev_noteOff(unsigned char, unsigned char*)'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::dev_bendPitch(unsigned char, unsigned char*)'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::startupSound(unsigned char)'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::setMovement(unsigned char, bool)'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::MIN_POSITION'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::MAX_POSITION'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::deviceMessage(unsigned char, unsigned char, unsigned char*)'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::togglePin(unsigned char)'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::currentPosition'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::directionBits'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::stepBits'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::shiftBits()'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::tick()'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::currentTick'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::haltAllDrives()'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::sys_sequenceStop()'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::reset(unsigned char)'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::resetAll()'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::setup()'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::sys_reset()'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)':

(.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::dev_reset(unsigned char)'

sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyNetworks\MoppyMidi.cpp.o (symbol from plugin): In function `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)':

(.text+0x0): multiple definition of `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)'

sketch\MoppyMidi.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyNetworks\MoppyMidi.cpp.o (symbol from plugin): In function `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)':

(.text+0x0): multiple definition of `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)'

sketch\MoppyMidi.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyNetworks\MoppyMidi.cpp.o (symbol from plugin): In function `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)':

(.text+0x0): multiple definition of `MoppyMidi::begin()'

sketch\MoppyMidi.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyNetworks\MoppyMidi.cpp.o (symbol from plugin): In function `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)':

(.text+0x0): multiple definition of `MoppyMidi::readMessages()'

sketch\MoppyMidi.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyNetworks\MoppyMidi.cpp.o (symbol from plugin): In function `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)':

(.text+0x0): multiple definition of `actPlayingNote'

sketch\MoppyMidi.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyNetworks\MoppySerial.cpp.o (symbol from plugin): In function `MoppySerial::MoppySerial(MoppyMessageConsumer*)':

(.text+0x0): multiple definition of `MoppySerial::MoppySerial(MoppyMessageConsumer*)'

sketch\MoppySerial.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyNetworks\MoppySerial.cpp.o (symbol from plugin): In function `MoppySerial::MoppySerial(MoppyMessageConsumer*)':

(.text+0x0): multiple definition of `MoppySerial::MoppySerial(MoppyMessageConsumer*)'

sketch\MoppySerial.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyNetworks\MoppySerial.cpp.o (symbol from plugin): In function `MoppySerial::MoppySerial(MoppyMessageConsumer*)':

(.text+0x0): multiple definition of `MoppySerial::begin()'

sketch\MoppySerial.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyNetworks\MoppySerial.cpp.o (symbol from plugin): In function `MoppySerial::MoppySerial(MoppyMessageConsumer*)':

(.text+0x0): multiple definition of `MoppySerial::sendPong()'

sketch\MoppySerial.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\MoppyNetworks\MoppySerial.cpp.o (symbol from plugin): In function `MoppySerial::MoppySerial(MoppyMessageConsumer*)':

(.text+0x0): multiple definition of `MoppySerial::readMessages()'

sketch\MoppySerial.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\main.cpp.o (symbol from plugin): In function `instrument':

(.text+0x0): multiple definition of `instrument'

sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\main.cpp.o (symbol from plugin): In function `instrument':

(.text+0x0): multiple definition of `network'

sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\main.cpp.o (symbol from plugin): In function `instrument':

(.text+0x0): multiple definition of `setup'

sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here

sketch\src\main.cpp.o (symbol from plugin): In function `instrument':

(.text+0x0): multiple definition of `loop'

sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here

collect2.exe: error: ld returned 1 exit status

exit status 1
Error compiling for board Arduino Mega or Mega 2560.

This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.

[Sammy1Am]

Hmm, well it looks like there might be an issue in the Easy driver code, but there's a lot of other things going on there too. What changes did you make to the Arduino sketch after downloading it from GitHub? Not sure if it's easy enough to post a diff, but that might be the most clear.

…

On Mon, Jan 18, 2021, 17:57 GrOS7d8 ***@***.***> wrote: Here is the entirety of the Error messages: Arduino: 1.8.12 (Windows 10), Board: "Arduino Mega or Mega 2560, ATmega2560 (Mega 2560)" sketch\EasyDrivers.cpp: In function 'instruments::EasyDrivers::resetAll()': sketch\EasyDrivers.cpp:299:27: warning: iteration 2 invokes undefined behavior [-Waggressive-loop-optimizations] currentState[stepPin] = LOW; sketch\EasyDrivers.cpp:297:29: note: within this loop for (byte d=FIRST_DRIVER;d<=LAST_DRIVER;d++) { ~^~~~~~~~~~~~~ sketch\src\MoppyInstruments\EasyDrivers.cpp: In function 'instruments::EasyDrivers::resetAll()': sketch\src\MoppyInstruments\EasyDrivers.cpp:299:27: warning: iteration 2 invokes undefined behavior [-Waggressive-loop-optimizations] currentState[stepPin] = LOW; sketch\src\MoppyInstruments\EasyDrivers.cpp:297:29: note: within this loop for (byte d=FIRST_DRIVER;d<=LAST_DRIVER;d++) { ~^~~~~~~~~~~~~ sketch\main.cpp.o (symbol from plugin): In function `instrument': (.text+0x0): multiple definition of `instrument' sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here c:/program files (x86)/arduino/hardware/tools/avr/bin/../lib/gcc/avr/7.3.0/../../../../avr/bin/ld.exe: Disabling relaxation: it will not work with multiple definitions sketch\main.cpp.o (symbol from plugin): In function `instrument': (.text+0x0): multiple definition of `network' sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\main.cpp.o (symbol from plugin): In function `instrument': (.text+0x0): multiple definition of `setup' sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\main.cpp.o (symbol from plugin): In function `instrument': (.text+0x0): multiple definition of `loop' sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::originalPeriod' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::currentPeriod' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::dev_noteOff(unsigned char, unsigned char*)' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::dev_bendPitch(unsigned char, unsigned char*)' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::startupSound(unsigned char)' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::togglePin(unsigned char, unsigned char, unsigned char)' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::currentState' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::currentTick' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::tick()' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::blinkLED()' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::haltAllDrivers()' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::sys_sequenceStop()' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::reset(unsigned char)' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::resetAll()' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::setup()' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::stepResolution' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::sys_reset()' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\EasyDrivers.cpp.o (symbol from plugin): In function `instruments::EasyDrivers::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::EasyDrivers::dev_reset(unsigned char)' sketch\EasyDrivers.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::originalPeriod' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::currentPeriod' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::dev_noteOff(unsigned char, unsigned char*)' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::dev_bendPitch(unsigned char, unsigned char*)' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::startupSound(unsigned char)' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::setMovement(unsigned char, bool)' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::MIN_POSITION' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::MAX_POSITION' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::deviceMessage(unsigned char, unsigned char, unsigned char*)' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::togglePin(unsigned char, unsigned char, unsigned char)' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::currentPosition' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::currentState' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::tick()' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::currentTick' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::blinkLED()' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::haltAllDrives()' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::sys_sequenceStop()' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::reset(unsigned char)' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::resetAll()' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::setup()' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::sys_reset()' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\FloppyDrives.cpp.o (symbol from plugin): In function `instruments::FloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::FloppyDrives::dev_reset(unsigned char)' sketch\FloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::originalPeriod' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::currentPeriod' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::dev_noteOff(unsigned char, unsigned char*)' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::dev_bendPitch(unsigned char, unsigned char*)' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::startupSound(unsigned char)' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::step(unsigned char, unsigned char, unsigned char, unsigned char, unsigned char)' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::currentPosition' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::MAX_POSITION' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::currentDir' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::currentStep' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::tick()' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::currentTick' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::blinkLED()' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::haltAllDrives()' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::FIRST_BRIDGE' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::LAST_BRIDGE' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::sys_sequenceStop()' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::reset(unsigned char)' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::resetAll()' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::setup()' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::sys_reset()' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\L298N.cpp.o (symbol from plugin): In function `instruments::L298N::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::L298N::dev_reset(unsigned char)' sketch\L298N.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\MoppyTimer.cpp.o (symbol from plugin): In function `MoppyTimer::initialize(unsigned long, void (*)())': (.text+0x0): multiple definition of `MoppyTimer::initialize(unsigned long, void (*)())' sketch\MoppyTimer.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::blinkLED()' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::shiftAllData()' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::shiftData' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::outputOn(unsigned char)' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::dev_noteOn(unsigned char, unsigned char*)' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::activeTicksLeft' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::shouldShift' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::outputOff(unsigned char)' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::tick()' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::zeroOutputs()' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::setup()' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::sys_reset()' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::sys_sequenceStop()' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftRegister.cpp.o (symbol from plugin): In function `instruments::blinkLED()': (.text+0x0): multiple definition of `instruments::ShiftRegister::dev_reset(unsigned char)' sketch\ShiftRegister.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::originalPeriod' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::currentPeriod' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::dev_noteOff(unsigned char, unsigned char*)' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::dev_bendPitch(unsigned char, unsigned char*)' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::startupSound(unsigned char)' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::setMovement(unsigned char, bool)' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::MIN_POSITION' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::MAX_POSITION' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::deviceMessage(unsigned char, unsigned char, unsigned char*)' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::togglePin(unsigned char)' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::currentPosition' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::directionBits' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::stepBits' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::shiftBits()' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::tick()' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::currentTick' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::haltAllDrives()' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::sys_sequenceStop()' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::reset(unsigned char)' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::resetAll()' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::setup()' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::sys_reset()' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyInstruments\ShiftedFloppyDrives.cpp.o (symbol from plugin): In function `instruments::ShiftedFloppyDrives::dev_noteOn(unsigned char, unsigned char*)': (.text+0x0): multiple definition of `instruments::ShiftedFloppyDrives::dev_reset(unsigned char)' sketch\ShiftedFloppyDrives.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyNetworks\MoppyMidi.cpp.o (symbol from plugin): In function `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)': (.text+0x0): multiple definition of `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)' sketch\MoppyMidi.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyNetworks\MoppyMidi.cpp.o (symbol from plugin): In function `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)': (.text+0x0): multiple definition of `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)' sketch\MoppyMidi.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyNetworks\MoppyMidi.cpp.o (symbol from plugin): In function `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)': (.text+0x0): multiple definition of `MoppyMidi::begin()' sketch\MoppyMidi.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyNetworks\MoppyMidi.cpp.o (symbol from plugin): In function `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)': (.text+0x0): multiple definition of `MoppyMidi::readMessages()' sketch\MoppyMidi.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyNetworks\MoppyMidi.cpp.o (symbol from plugin): In function `MoppyMidi::MoppyMidi(MoppyMessageConsumer*)': (.text+0x0): multiple definition of `actPlayingNote' sketch\MoppyMidi.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyNetworks\MoppySerial.cpp.o (symbol from plugin): In function `MoppySerial::MoppySerial(MoppyMessageConsumer*)': (.text+0x0): multiple definition of `MoppySerial::MoppySerial(MoppyMessageConsumer*)' sketch\MoppySerial.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyNetworks\MoppySerial.cpp.o (symbol from plugin): In function `MoppySerial::MoppySerial(MoppyMessageConsumer*)': (.text+0x0): multiple definition of `MoppySerial::MoppySerial(MoppyMessageConsumer*)' sketch\MoppySerial.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyNetworks\MoppySerial.cpp.o (symbol from plugin): In function `MoppySerial::MoppySerial(MoppyMessageConsumer*)': (.text+0x0): multiple definition of `MoppySerial::begin()' sketch\MoppySerial.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyNetworks\MoppySerial.cpp.o (symbol from plugin): In function `MoppySerial::MoppySerial(MoppyMessageConsumer*)': (.text+0x0): multiple definition of `MoppySerial::sendPong()' sketch\MoppySerial.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\MoppyNetworks\MoppySerial.cpp.o (symbol from plugin): In function `MoppySerial::MoppySerial(MoppyMessageConsumer*)': (.text+0x0): multiple definition of `MoppySerial::readMessages()' sketch\MoppySerial.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\main.cpp.o (symbol from plugin): In function `instrument': (.text+0x0): multiple definition of `instrument' sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\main.cpp.o (symbol from plugin): In function `instrument': (.text+0x0): multiple definition of `network' sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\main.cpp.o (symbol from plugin): In function `instrument': (.text+0x0): multiple definition of `setup' sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here sketch\src\main.cpp.o (symbol from plugin): In function `instrument': (.text+0x0): multiple definition of `loop' sketch\Moppy2-Arduino.ino.cpp.o (symbol from plugin):(.text+0x0): first defined here collect2.exe: error: ld returned 1 exit status exit status 1 Error compiling for board Arduino Mega or Mega 2560. This report would have more information with "Show verbose output during compilation" option enabled in File -> Preferences. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#123 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AADSF6C25AF43MA7L32OCMDS2TRJ3ANCNFSM4WA4GXOA> .

[GrOS7d8]

As of this time the only changes made to the code were the directory problems. All other code has been left unchanged.

[Sammy1Am]

Ah, so, I have a little more context now from your other messages:

There's nothing additional to be done after opening the "empty" sketch. After downloading from GitHub, just open the .ino and hit "upload". You may need to install the TimerOne library in the Arduino IDE if you don't have it already.

Even though the .ino is empty, the Arduino IDE will find the other code files on its own, compile them, and upload them. The errors you're getting about things being declared more than once is likely because it's finding the original code and the code you've copied into the sketch.

Edit: This is, by the way, weird and confusing and I wish the Arduino IDE didn't do things this way. But it's sort of a compromise to keep the code reasonably organized while also allowing people to use the Arduino IDE instead of something heavier like Eclipse.

[GrOS7d8]

I see. I’ll try uploading the “empty” sketch and I’ll update you on this.

[GrOS7d8]

Good news! The “empty” sketch uploaded successfully!

[GrOS7d8]

GREAT NEWS! I just tested everything out and opened the bat file and I’m thrilled to report everything is working perfectly! Thank you for your help Sammy!

[Sammy1Am]

Yay! 🎉 Glad you got it working!