libs/RFID.MFRC522
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

add deprecate and compiler warnings

Browse Source
This commit is contained in:
Rotzbua
2017-05-22 10:04:24 +02:00
parent 7f0f9e7317
commit 8db7e2ba4f
3 changed files with 39 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/MFRC522.h
View File

@@ -75,6 +75,8 @@
#ifndef MFRC522_h
#define MFRC522_h
#include "require_cpp11.h"
#include "deprecated.h"
// Enable integer limits
#define __STDC_LIMIT_MACROS
#include <stdint.h>
@@ -329,6 +331,7 @@ public:
// Functions for setting up the Arduino
/////////////////////////////////////////////////////////////////////////////////////
MFRC522();
DEPRECATED_MSG("use MFRC522(byte chipSelectPin, byte resetPowerDownPin)")
MFRC522(byte resetPowerDownPin);
MFRC522(byte chipSelectPin, byte resetPowerDownPin);
@@ -347,6 +350,7 @@ public:
// Functions for manipulating the MFRC522
/////////////////////////////////////////////////////////////////////////////////////
void PCD_Init();
DEPRECATED_MSG("use PCD_Init(byte chipSelectPin, byte resetPowerDownPin)")
void PCD_Init(byte resetPowerDownPin);
void PCD_Init(byte chipSelectPin, byte resetPowerDownPin);
void PCD_Reset();
@@ -405,8 +409,11 @@ public:
// Advanced functions for MIFARE
void MIFARE_SetAccessBits(byte *accessBitBuffer, byte g0, byte g1, byte g2, byte g3);
DEPRECATED_MSG("will move to extra class in next version")
bool MIFARE_OpenUidBackdoor(bool logErrors);
DEPRECATED_MSG("will move to extra class in next version")
bool MIFARE_SetUid(byte *newUid, byte uidSize, bool logErrors);
DEPRECATED_MSG("will move to extra class in next version")
bool MIFARE_UnbrickUidSector(bool logErrors);
/////////////////////////////////////////////////////////////////////////////////////

20
src/deprecated.h Normal file
View File

@@ -0,0 +1,20 @@
/**
* Copyright (c) 2016 by Ludwig Grill (www.rotzbua.de)
* Simple deprecated workaround for Arduino IDE
* IDE 1.6.8 use gcc 4.8 which do not support c++14 [[deprecated]]
* Later versions should support c++14, then use c++14 syntax
*/
#ifndef DEPRECATED_H
#define DEPRECATED_H
#ifdef __has_cpp_attribute
#if __has_cpp_attribute(deprecated)
#define DEPRECATED [[deprecated]]
#define DEPRECATED_MSG(msg) [[deprecated(msg)]]
#endif // __has_cpp_attribute(deprecated)
#else
#define DEPRECATED __attribute__((deprecated))
#define DEPRECATED_MSG(msg) __attribute__((deprecated(msg)))
#endif // __has_cpp_attribute
#endif // DEPRECATED_H

12
src/require_cpp11.h Normal file
View File

@@ -0,0 +1,12 @@
/**
* Copyright (c) 2016 by Ludwig Grill (www.rotzbua.de)
* Throws error if c++11 is not supported
*/
#ifndef REQUIRE_CPP11_H
#define REQUIRE_CPP11_H
#if __cplusplus < 201103L
#error "This library needs at least a C++11 compliant compiler, maybe compiler argument for C++11 support is missing or if you use Arduino IDE upgrade to version >=1.6.6"
#endif
#endif // REQUIRE_CPP11_H