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50 lines
1.2 KiB
50 lines
1.2 KiB
// |
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// RTKLEGeneralDefines.h |
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// RTKLEFoundation |
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// |
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// Created by jerome_gu on 2019/4/10. |
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// Copyright © 2019 Realtek. All rights reserved. |
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// |
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#ifndef RTKLEGeneralDefines_h |
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#define RTKLEGeneralDefines_h |
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#import <Foundation/Foundation.h> |
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typedef void(^RTKLECompletionBlock)(BOOL success, NSError *_Nullable error); |
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#pragma pack(push, 1) |
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struct BDAddressByteStruct { |
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uint8_t part0; |
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uint8_t part1; |
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uint8_t part2; |
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uint8_t part3; |
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uint8_t part4; |
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uint8_t part5; |
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}; |
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/** |
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* BDAddress Type which store a BDAddress value. |
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*/ |
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typedef union { |
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struct BDAddressByteStruct components; |
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struct { |
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uint64_t intValue : 48; |
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} value; |
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struct { |
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uint16_t NAP; |
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uint8_t UAP; |
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uint32_t LAP : 24; |
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} parts; |
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} BDAddressType; |
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#pragma pack(pop) |
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#define BDAddressIsValid(addr) ((addr).parts.NAP>0 && (addr).parts.UAP>0) |
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#define BDAddressIsEqual(addr1, addr2) ((addr1).value.intValue == (addr2).value.intValue) |
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#define BDAddressString(addr) [NSString stringWithFormat:@"%.2x:%.2x:%.2x:%.2x:%.2x:%.2x", (addr).components.part0, (addr).components.part1, (addr).components.part2, (addr).components.part3, (addr).components.part4, (addr).components.part5] |
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#endif /* RTKLEGeneralDefines_h */
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