Simple USBHost GPS Dongle Receiver for FRDM-KL46Z test program
Dependencies: KL46Z-USBHost mbed SLCD
FRDM-KL46ZをUSBホストにしてUSBタイプのGPSレシーバを読み取るテストプログラムです。
USBHostGPS/decodeNMEA.h@1:2d8275968aaf, 2014-02-05 (annotated)
- Committer:
- va009039
- Date:
- Wed Feb 05 13:40:35 2014 +0000
- Revision:
- 1:2d8275968aaf
add NMEA decode. update KL46Z-USBHost library.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
va009039 | 1:2d8275968aaf | 1 | // decodeNMEA.h 2012/12/15 |
va009039 | 1:2d8275968aaf | 2 | #ifndef DECODE_NMEA_H |
va009039 | 1:2d8275968aaf | 3 | #define DECODE_NMEA_H |
va009039 | 1:2d8275968aaf | 4 | |
va009039 | 1:2d8275968aaf | 5 | class decodeNMEA { |
va009039 | 1:2d8275968aaf | 6 | public: |
va009039 | 1:2d8275968aaf | 7 | decodeNMEA(); |
va009039 | 1:2d8275968aaf | 8 | void inputNMEA(char* buf, int len); |
va009039 | 1:2d8275968aaf | 9 | void inputNMEA(char c); |
va009039 | 1:2d8275968aaf | 10 | float lat,lon; |
va009039 | 1:2d8275968aaf | 11 | time_t gprmc_t; |
va009039 | 1:2d8275968aaf | 12 | time_t update_t; |
va009039 | 1:2d8275968aaf | 13 | |
va009039 | 1:2d8275968aaf | 14 | private: |
va009039 | 1:2d8275968aaf | 15 | void parse(int type, int row, char* buf); |
va009039 | 1:2d8275968aaf | 16 | void update(int type, int row); |
va009039 | 1:2d8275968aaf | 17 | int m_seq; |
va009039 | 1:2d8275968aaf | 18 | int m_type; |
va009039 | 1:2d8275968aaf | 19 | int m_row; |
va009039 | 1:2d8275968aaf | 20 | uint8_t m_sum; |
va009039 | 1:2d8275968aaf | 21 | char m_buf[12]; |
va009039 | 1:2d8275968aaf | 22 | int m_buf_pos; |
va009039 | 1:2d8275968aaf | 23 | bool m_status; |
va009039 | 1:2d8275968aaf | 24 | float tmp_lat,tmp_lon; |
va009039 | 1:2d8275968aaf | 25 | struct tm tmp_timeinfo; |
va009039 | 1:2d8275968aaf | 26 | }; |
va009039 | 1:2d8275968aaf | 27 | |
va009039 | 1:2d8275968aaf | 28 | #endif // DECODE_NMEA_H |