1 #if !defined(__AD_FILE_H__)
9 #define DIR_DATA "/home/ntaka/dev/arm2011n/data"
11 #define DIR_DATA "/home/data"
15 // NAV-TIMEUTCパケットのファイル記録用データタイプ
17 unsigned long tow; // ms GPS Millisecond Time of Week
18 unsigned long tacc; // ns Time Accuracy Estimate
19 long nano; // ns Nanoseconds of second, range -1e9 .. 1e9 (UTC)
20 unsigned int year __attribute__((aligned(1))); // 12 UTC
21 unsigned char month __attribute__((aligned(1))); // 16
22 unsigned char day __attribute__((aligned(1)));
23 unsigned char hour __attribute__((aligned(1)));
24 unsigned char min __attribute__((aligned(1)));
25 unsigned char sec __attribute__((aligned(1)));
26 unsigned char valid __attribute__((aligned(1))); // Validity Flags
27 // bit0 validTOW 1 = Valid Time of Week
28 // bit1 validWKN 1 = Valid Week Number
29 // bit2 validUTC 1 = Valid UTC (Leap Seconds already known)
30 } UbloxNavTimeUtcRecType __attribute__((aligned(1)));
34 UbloxNavTimeUtcRecType gps; // GPSタイムスタンプ
35 unsigned char data[AD_CHNUM][AD_SAMPLE][AD_BYTES]; // AD
38 #define HIGH_WRITE_LEN szieof(HighSampleRecType)
40 #define HIGH_HEADER_LEN 14
41 #define HIGH_WRITE_LEN_MAX (HIGH_HEADER_LEN + AD_CHNUM*AD_SAMPLE*AD_BYTES)
42 #define HIGH_WRITE_LEN (HIGH_HEADER_LEN + AD_CHNUM*conf_freq_get()*AD_BYTES) // 記録周波数で変わる
44 int sec_file_open(FILE **fp, AdData *D);
45 int sec_file_out(FILE *fp, char *out, int len);
46 int sec_file_close(FILE *fp);
47 int sec_make_rec_data(AdData *ad, char *buf);
49 int high_file_open(FILE **fp, AdData *D);
50 int high_file_out(FILE *fp, char *out, int len);
51 int high_file_close(FILE *fp);
52 int high_make_rec_data(AdData *ad, char *buf);