uint8_t ao_gps_new;
uint8_t ao_gps_mutex;
AO_TICK_TYPE ao_gps_tick;
+AO_TICK_TYPE ao_gps_utc_tick;
struct ao_telemetry_location ao_gps_data;
struct ao_telemetry_satellite ao_gps_tracking_data;
* NAV-TIMEUTC message parsing
*/
static struct nav_timeutc {
+ int32_t nano;
uint16_t year;
uint8_t month;
uint8_t day;
#define NAV_TIMEUTC_VALID_UTC 2
static const struct ublox_packet_parse nav_timeutc_packet[] = {
- { UBLOX_DISCARD, 12 }, /* 0 iTOW, tAcc, nano */
+ { UBLOX_DISCARD, 8 }, /* 0 iTOW, tAcc */
+ { UBLOX_U32, offsetof(struct nav_timeutc, nano) }, /* 8 nano */
{ UBLOX_U16, offsetof(struct nav_timeutc, year) }, /* 12 year */
{ UBLOX_U8, offsetof(struct nav_timeutc, month) }, /* 14 month */
{ UBLOX_U8, offsetof(struct nav_timeutc, day) }, /* 15 day */
case UBLOX_NAV_TIMEUTC:
ao_mutex_get(&ao_gps_mutex);
ao_gps_tick = solution_tick;
-
+ ao_gps_utc_tick = packet_start_tick + (AO_TICK_TYPE) AO_NS_TO_TICKS(nav_timeutc.nano);
ao_gps_data.flags = 0;
ao_gps_data.flags |= AO_GPS_RUNNING;
if (nav_sol.gps_fix & (1 << NAV_SOL_FLAGS_GPSFIXOK)) {