altos: Check for full log and complain

[fw/altos] / src / ao_telemetry.c

diff --git a/src/ao_telemetry.c b/src/ao_telemetry.c
index 9f57f3a9cacbc803bc62217802d930cb3bf0cc8e..22ab1d67d51422f35f23ada36177275ad31c14c1 100644 (file)
--- a/src/ao_telemetry.c
+++ b/src/ao_telemetry.c
@@ -18,6 +18,11 @@
 #include "ao.h"
 
 __xdata uint16_t ao_telemetry_interval = 0;
+__xdata uint8_t ao_rdf = 0;
+__xdata uint16_t ao_rdf_time;
+
+#define AO_RDF_INTERVAL_TICKS  AO_SEC_TO_TICKS(5)
+#define AO_RDF_LENGTH_MS       500
 
 void
 ao_telemetry(void)
@@ -25,8 +30,14 @@ ao_telemetry(void)
        static __xdata struct ao_telemetry telemetry;
 
        ao_config_get();
+       while (!ao_flight_number)
+               ao_sleep(&ao_flight_number);
        memcpy(telemetry.callsign, ao_config.callsign, AO_MAX_CALLSIGN);
        telemetry.addr = ao_serial_number;
+       telemetry.flight = ao_log_full() ? 0 : ao_flight_number;
+       telemetry.accel_plus_g = ao_config.accel_plus_g;
+       telemetry.accel_minus_g = ao_config.accel_minus_g;
+       ao_rdf_time = ao_time();
        for (;;) {
                while (ao_telemetry_interval == 0)
                        ao_sleep(&ao_telemetry_interval);
@@ -41,8 +52,15 @@ ao_telemetry(void)
                memcpy(&telemetry.gps, &ao_gps_data, sizeof (struct ao_gps_data));
                memcpy(&telemetry.gps_tracking, &ao_gps_tracking_data, sizeof (struct ao_gps_tracking_data));
                ao_mutex_put(&ao_gps_mutex);
-               ao_radio_send(&telemetry);
+               ao_radio_send(&telemetry, sizeof (telemetry));
                ao_delay(ao_telemetry_interval);
+               if (ao_rdf &&
+                   (int16_t) (ao_time() - ao_rdf_time) >= 0)
+               {
+                       ao_rdf_time = ao_time() + AO_RDF_INTERVAL_TICKS;
+                       ao_radio_rdf(AO_RDF_LENGTH_MS);
+                       ao_delay(ao_telemetry_interval);
+               }
        }
 }
 
@@ -53,6 +71,16 @@ ao_telemetry_set_interval(uint16_t interval)
        ao_wakeup(&ao_telemetry_interval);
 }
 
+void
+ao_rdf_set(uint8_t rdf)
+{
+       ao_rdf = rdf;
+       if (rdf == 0)
+               ao_radio_rdf_abort();
+       else
+               ao_rdf_time = ao_time();
+}
+
 __xdata struct ao_task ao_telemetry_task;
 
 void