kopia lustrzana https://github.com/kosme/arduinoFFT
66 wiersze
1.4 KiB
C
66 wiersze
1.4 KiB
C
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//useful things to include in code
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#ifndef TYPES_H
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#define TYPES_H
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#ifndef WIN32
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// true/false defines
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#define FALSE 0
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#define TRUE -1
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#endif
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// datatype definitions macros
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typedef unsigned char u08;
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typedef signed char s08;
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typedef unsigned short u16;
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typedef signed short s16;
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typedef unsigned long u32;
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typedef signed long s32;
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typedef unsigned long long u64;
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typedef signed long long s64;
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/* use inttypes.h instead
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// C99 standard integer type definitions
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typedef unsigned char uint8_t;
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typedef signed char int8_t;
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typedef unsigned short uint16_t;
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typedef signed short int16_t;
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typedef unsigned long uint32_t;
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typedef signed long int32_t;
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typedef unsigned long uint64_t;
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typedef signed long int64_t;
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*/
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// maximum value that can be held
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// by unsigned data types (8,16,32bits)
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#define MAX_U08 255
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#define MAX_U16 65535
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#define MAX_U32 4294967295
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// maximum values that can be held
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// by signed data types (8,16,32bits)
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#define MIN_S08 -128
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#define MAX_S08 127
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#define MIN_S16 -32768
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#define MAX_S16 32767
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#define MIN_S32 -2147483648
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#define MAX_S32 2147483647
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#ifndef WIN32
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// more type redefinitions
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typedef unsigned char BOOL;
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typedef unsigned char BYTE;
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typedef unsigned int WORD;
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typedef unsigned long DWORD;
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typedef unsigned char UCHAR;
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typedef unsigned int UINT;
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typedef unsigned short USHORT;
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typedef unsigned long ULONG;
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typedef char CHAR;
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typedef int INT;
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typedef long LONG;
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#endif
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#endif
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