Portato il codice su piattaforma IDE 1.0.3, inserito la patch
#if ARDUINO >= 100
#include <Arduino.h>
#else
#include <wiring.h>
#endif
ma la libreria V0006 Tone.h 113 2010-06-16 , solo al richiamo della dichiarazione include, mi genera questi errori.
C:\ARDUINO\arduino-1.0.3\libraries\Tone\Tone.cpp: In member function 'void Tone::begin(uint8_t)':
C:\ARDUINO\arduino-1.0.3\libraries\Tone\Tone.cpp:121: error: 'bitWrite' was not declared in this scope
C:\ARDUINO\arduino-1.0.3\libraries\Tone\Tone.cpp:123: error: 'digitalPinToPort' was not declared in this scope
C:\ARDUINO\arduino-1.0.3\libraries\Tone\Tone.cpp:123: error: 'portOutputRegister' was not declared in this scope
C:\ARDUINO\arduino-1.0.3\libraries\Tone\Tone.cpp:124: error: 'digitalPinToBitMask' was not declared in this scope
C:\ARDUINO\arduino-1.0.3\libraries\Tone\Tone.cpp: In member function 'void Tone::play(uint16_t, uint32_t)':
C:\ARDUINO\arduino-1.0.3\libraries\Tone\Tone.cpp:198: error: 'OUTPUT' was not declared in this scope
C:\ARDUINO\arduino-1.0.3\libraries\Tone\Tone.cpp:198: error: 'pinMode' was not declared in this scope
C:\ARDUINO\arduino-1.0.3\libraries\Tone\Tone.cpp:294: error: 'bitWrite' was not declared in this scope
C:\ARDUINO\arduino-1.0.3\libraries\Tone\Tone.cpp: In member function 'void Tone::stop()':
C:\ARDUINO\arduino-1.0.3\libraries\Tone\Tone.cpp:361: error: 'digitalWrite' was not declared in this scope