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Rev | Author | Line No. | Line |
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2 | mjames | 1 | /* |
2 | * nmea.h |
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3 | * |
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4 | * Created on: 6 Sep 2020 |
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5 | * Author: mike |
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6 | */ |
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7 | |||
8 | #ifndef INC_NMEA_H_ |
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9 | #define INC_NMEA_H_ |
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4 | mjames | 10 | #include <ctype.h> |
2 | mjames | 11 | |
9 | mjames | 12 | |
13 | #if !defined (__cplusplus) |
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2 | mjames | 14 | #if !defined true |
15 | #define true 1 |
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16 | #define false !(true) |
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17 | #endif |
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18 | |||
19 | typedef unsigned char bool; |
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9 | mjames | 20 | #endif |
21 | #ifdef __cplusplus |
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22 | extern "C" { |
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23 | #endif |
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2 | mjames | 24 | |
9 | mjames | 25 | |
4 | mjames | 26 | typedef struct |
2 | mjames | 27 | { |
4 | mjames | 28 | char valid; |
9 | mjames | 29 | char time[6]; |
30 | bool good; |
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4 | mjames | 31 | char ew; |
32 | char ns; |
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33 | float lat; |
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34 | float lon; |
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35 | float heading; |
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36 | float speed; |
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2 | mjames | 37 | } Location; |
38 | |||
9 | mjames | 39 | extern bool |
4 | mjames | 40 | updateLocation (Location *loc); |
9 | mjames | 41 | |
42 | #ifdef __cplusplus |
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43 | } |
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44 | #endif |
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45 | |||
2 | mjames | 46 | #endif /* INC_NMEA_H_ */ |