diff options
Diffstat (limited to 'driver_garmin.c')
| -rw-r--r-- | driver_garmin.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/driver_garmin.c b/driver_garmin.c index d9d4888d..2d75745b 100644 --- a/driver_garmin.c +++ b/driver_garmin.c @@ -165,7 +165,7 @@ #pragma pack(1) // This is the data format of the satellite data from the garmin USB -typedef struct +typedef struct __attribute__((__packed__)) { uint8_t svid; uint16_t snr; // 0 - 0xffff @@ -179,7 +179,7 @@ typedef struct /* Garmin D800_Pvt_Datetype_Type */ /* packet type: GARMIN_PKTID_PVT_DATA 52 */ /* This is the data format of the position data from the garmin USB */ -typedef struct +typedef struct __attribute__((__packed__)) { float alt; /* altitude above WGS 84 (meters) */ float epe; /* estimated position error, 2 sigma (meters) */ @@ -206,7 +206,7 @@ typedef struct * beginning of the current week */ } cpo_pvt_data; -typedef struct +typedef struct __attribute__((__packed__)) { uint32_t cycles; double pr; @@ -219,7 +219,7 @@ typedef struct /* packet type: GARMIN_PKTID_RMD_DATA 53 */ /* seems identical to the packet id 0x29 from the Garmin GPS 25 */ -typedef struct +typedef struct __attribute__((__packed__)) { double rcvr_tow; int16_t rcvr_wn; @@ -227,7 +227,7 @@ typedef struct } cpo_rcv_data; // This is the packet format to/from the Garmin USB -typedef struct +typedef struct __attribute__((__packed__)) { uint8_t mPacketType; uint8_t mReserved1; |