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revoxhere
GitHub Repository: revoxhere/duino-coin
 Path: blob/master/Arduino_Code/uniqueID.h
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// Copyright © Luiz Henrique Cassettari. All rights reserved.

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// Licensed under the MIT license.

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#pragma GCC optimize ("-Ofast")

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#ifndef _ARDUINO_UNIQUE_ID_H_

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#define _ARDUINO_UNIQUE_ID_H_

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#include <Arduino.h>

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#if defined(ARDUINO_ARCH_AVR)

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#include <avr/boot.h>

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#ifndef SIGRD

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#define SIGRD 5

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#endif

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#elif defined(ARDUINO_ARCH_ESP8266)

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#elif defined(ARDUINO_ARCH_ESP32)

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#elif defined(ARDUINO_ARCH_SAM)

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#elif defined(ARDUINO_ARCH_SAMD)

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#elif defined(ARDUINO_ARCH_STM32)

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#elif defined(TEENSYDUINO)

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#elif defined(ARDUINO_ARCH_MBED_RP2040) || defined(ARDUINO_ARCH_RP2040)

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//#include <pico/unique_id.h>

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#elif defined(ARDUINO_ARCH_MEGAAVR)

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#else

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#error "ArduinoUniqueID only works on AVR, SAM, SAMD, STM32, Teensy, megaAVR and ESP Architecture"

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#endif

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#if defined(ARDUINO_ARCH_AVR)

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#if defined(__AVR_ATmega328PB__)

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#define UniqueIDsize 10

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#else

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#define UniqueIDsize 9

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#endif

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#define UniqueIDbuffer UniqueIDsize

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#elif defined(ARDUINO_ARCH_ESP8266)

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#define UniqueIDsize 4

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#define UniqueIDbuffer 8

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#elif defined(ARDUINO_ARCH_ESP32)

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#define UniqueIDsize 6

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#define UniqueIDbuffer 8

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#elif defined(ARDUINO_ARCH_SAM)

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#define UniqueIDsize 16

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#define UniqueIDbuffer 16

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#elif defined(ARDUINO_ARCH_SAMD)

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#define UniqueIDsize 16

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#define UniqueIDbuffer 16

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#elif defined(ARDUINO_ARCH_STM32)

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#define UniqueIDsize 12

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#define UniqueIDbuffer 12

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#elif defined(ARDUINO_TEENSY40) || defined (ARDUINO_TEENSY41)

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#define UniqueIDsize 8

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#define UniqueIDbuffer 8

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#elif defined(TEENSYDUINO)

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#define UniqueIDsize 16

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#define UniqueIDbuffer 16

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#elif defined(ARDUINO_ARCH_MBED_RP2040) || defined(ARDUINO_ARCH_RP2040)

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#define UniqueIDsize 32

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#define UniqueIDbuffer 32

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#elif defined(ARDUINO_ARCH_MEGAAVR)

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#define UniqueIDsize 10

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#define UniqueIDbuffer 10

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#endif

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#define UniqueID8 (_UniqueID.id + UniqueIDbuffer - 8)

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#define UniqueID (_UniqueID.id + UniqueIDbuffer - UniqueIDsize)

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#define UniqueIDdump(stream)                      \

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	{                                             \

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		stream.print("UniqueID: ");       \

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		for (size_t i = 0; i < UniqueIDsize; i++) \

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		{                                         \

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			if (UniqueID[i] < 0x10)               \

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				stream.print("0");                \

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			stream.print(UniqueID[i], HEX);       \

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			stream.print(" ");                    \

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		}                                         \

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		stream.println();                         \

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	}

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#define UniqueID8dump(stream)                \

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	{                                        \

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		stream.print("UniqueID: ");  \

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		for (size_t i = 0; i < 8; i++)       \

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		{                                    \

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			if (UniqueID8[i] < 0x10)         \

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				stream.print("0");           \

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			stream.print(UniqueID8[i], HEX); \

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			stream.print(" ");               \

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		}                                    \

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		stream.println();                    \

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	}

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class ArduinoUniqueID

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{

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  public:

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	ArduinoUniqueID();

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	uint8_t id[UniqueIDbuffer];

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};

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extern ArduinoUniqueID _UniqueID;

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#endif

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