Garmin GPSMAP 17 기술 사양 - 페이지 31

{카테고리_이름} Garmin GPSMAP 17에 대한 기술 사양을 온라인으로 검색하거나 PDF를 다운로드하세요. Garmin GPSMAP 17 40 페이지. Gps receiver/antenna
Garmin GPSMAP 17에 대해서도 마찬가지입니다: 설치 지침 매뉴얼 (16 페이지), 설치 지침 매뉴얼 (12 페이지), 설치 매뉴얼 (16 페이지), 참조 매뉴얼 (1 페이지), 기술 참조 (30 페이지), 설치 지침 매뉴얼 (17 페이지), 설치 지침 매뉴얼 (19 페이지), 적합성 선언 (1 페이지), 빠른 시작 매뉴얼 (16 페이지)

페이지 인쇄
Garmin GPSMAP 17 기술 사양
double
lon;
float
lon_vel;
float
lat_vel;
float
alt_vel;
float
msl_hght;
int
leap_sec;
long
grmn_days;
} cpo_pvt_data;
alt
Ellipsoid altitude (meters)
epe
Est pos error (meters)
eph
Pos err, horizontal (meters)
epv
Pos err, vertical (meters)
fix
0 = no fix; 1 = no fix; 2 = 2D; 3 = 3D; 4 = 2D differential; 5 = 3D differential;
6 and greater = not defined
gps_tow
GPS time of week (sec)
lat
Latitude (radians)
lon
Longitude (radians)
lon_vel
Longitude velocity (meters/second)
lat_vel
Latitude velocity (meters/second)
alt_vel
Altitude velocity (meters/ second)
msl_hght
Mean sea level height (meters)
leap_sec
UTC leap seconds
grmn_days Garmin days (days since December 31, 1989)

Receiver Measurement Record

- 0x10
(DLE is first byte)
- 0x34
(Receiver record identifier)
- 0xE2
(Size of data)
- cpo_rcv_data
(See below)
- one byte checksum
(The sum of bytes between the delimiters should equal 0)
- 0x10
(DLE)
- 0x03
(ETX)
typedef struct
{
unsigned long
double
unsigned int
char
unsigned char
char
char
} cpo_rcv_sv_data;
typedef struct
{
double
int
cpo_rcv_sv_data sv[ 12 ];
} cpo_rcv_data;
rcvr_tow
Receiver time of week (seconds)
rcvr_wn
Receiver week number
cycles
Number of accumulated cycles
pr
Pseudorange (meters)
phase
To convert to (0 -359.999) multiply by 360.0 and divide by 2048.0
slp_dtct
0 = no cycle slip detected; non-zero = cycle slip detected
snr_dbhz
Signal strength
svid
Satellite number (0 to 31) Note: add 1 to offset to current svid numbers
valid
0 = information not valid; non-zero = information valid
190-00228-20
cycles;
pr;
phase;
slp_dtct;
snr_dbhz;
svid;
valid;
rcvr_tow;
rcvr_wn;
GPS 16/17 Technical Specifications
Page 27
Rev. C