X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fao.h;h=37f21508dd0877f1f6f4ae2427f13e1b0a22e273;hp=d4df159553352b5da135e973b696ebb5d077042a;hb=54545640b0db7747137655f84bc67fd290ecb904;hpb=ee4919dd771b00e2a2dd1083c9528efa7baab50f

diff --git a/src/ao.h b/src/ao.h
index d4df1595..37f21508 100644
--- a/src/ao.h
+++ b/src/ao.h
@@ -458,6 +458,7 @@ ao_ee_init(void);
 #define AO_LOG_GPS_LAT		'N'
 #define AO_LOG_GPS_LON		'W'
 #define AO_LOG_GPS_ALT		'H'
+#define AO_LOG_GPS_SAT		'V'
 
 #define AO_LOG_POS_NONE		(~0UL)
 
@@ -498,6 +499,11 @@ struct ao_log_record {
 			int16_t		altitude;
 			uint16_t	unused;
 		} gps_altitude;
+		struct {
+			uint16_t	svid;
+			uint8_t		state;
+			uint8_t		c_n;
+		} gps_sat;
 		struct {
 			uint16_t	d0;
 			uint16_t	d1;
@@ -661,6 +667,12 @@ ao_serial_getchar(void) __critical;
 void
 ao_serial_putchar(char c) __critical;
 
+#define AO_SERIAL_SPEED_4800	0
+#define AO_SERIAL_SPEED_57600	1
+
+void
+ao_serial_set_speed(uint8_t speed);
+
 void
 ao_serial_init(void);
 
@@ -672,19 +684,47 @@ ao_serial_init(void);
 #define AO_GPS_NUM_SAT_SHIFT	(0)
 
 #define AO_GPS_VALID		(1 << 4)
+#define AO_GPS_RUNNING		(1 << 5)
 
 struct ao_gps_data {
 	uint8_t			hour;
 	uint8_t			minute;
 	uint8_t			second;
 	uint8_t			flags;
-	int32_t			latitude;
-	int32_t			longitude;
-	int16_t			altitude;
+	int32_t			latitude;	/* degrees * 10⁷ */
+	int32_t			longitude;	/* degrees * 10⁷ */
+	int16_t			altitude;	/* m */
+	uint16_t		ground_speed;	/* cm/s */
+	uint8_t			course;		/* degrees / 2 */
+	uint8_t			hdop;		/* * 5 */
+	int16_t			climb_rate;	/* cm/s */
+	uint16_t		h_error;	/* m */
+	uint16_t		v_error;	/* m */
+};
+
+#define SIRF_SAT_STATE_ACQUIRED			(1 << 0)
+#define SIRF_SAT_STATE_CARRIER_PHASE_VALID	(1 << 1)
+#define SIRF_SAT_BIT_SYNC_COMPLETE		(1 << 2)
+#define SIRF_SAT_SUBFRAME_SYNC_COMPLETE		(1 << 3)
+#define SIRF_SAT_CARRIER_PULLIN_COMPLETE	(1 << 4)
+#define SIRF_SAT_CODE_LOCKED			(1 << 5)
+#define SIRF_SAT_ACQUISITION_FAILED		(1 << 6)
+#define SIRF_SAT_EPHEMERIS_AVAILABLE		(1 << 7)
+
+struct ao_gps_sat_data {
+	uint8_t		svid;
+	uint8_t		state;
+	uint8_t		c_n_1;
+};
+
+struct ao_gps_tracking_data {
+	uint8_t			channels;
+	struct ao_gps_sat_data	sats[12];
 };
 
 extern __xdata uint8_t ao_gps_mutex;
 extern __xdata struct ao_gps_data ao_gps_data;
+extern __xdata struct ao_gps_tracking_data ao_gps_tracking_data;
 
 void
 ao_gps(void);
@@ -692,6 +732,9 @@ ao_gps(void);
 void
 ao_gps_print(__xdata struct ao_gps_data *gps_data);
 
+void
+ao_gps_tracking_print(__xdata struct ao_gps_tracking_data *gps_tracking_data);
+
 void
 ao_gps_init(void);
 
@@ -722,6 +765,7 @@ struct ao_telemetry {
 	struct ao_adc		adc;
 	struct ao_gps_data	gps;
 	char			callsign[AO_MAX_CALLSIGN];
+	struct ao_gps_tracking_data	gps_tracking;
 };
 
 /* Set delay between telemetry reports (0 to disable) */
@@ -733,6 +777,9 @@ struct ao_telemetry {
 void
 ao_telemetry_set_interval(uint16_t interval);
 
+void
+ao_rdf_set(uint8_t rdf);
+
 void
 ao_telemetry_init(void);
 
@@ -752,6 +799,12 @@ struct ao_radio_recv {
 void
 ao_radio_recv(__xdata struct ao_radio_recv *recv) __reentrant;
 
+void
+ao_radio_rdf(void);
+
+void
+ao_radio_rdf_abort(void);
+
 void
 ao_radio_init(void);