altos: Allow products to disable RDF entirely

TeleGPS doesn't ever want RDF

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/src/core/ao_telemetry.c b/src/core/ao_telemetry.c
index dfde22350d84c0be1a64a1fe43ebfca1e2fd124e..03a8a273c9d24eaea09d90ba6de9853a7012e6c9 100644 (file)
--- a/src/core/ao_telemetry.c
+++ b/src/core/ao_telemetry.c
@@ -19,9 +19,16 @@
 #include "ao_log.h"
 #include "ao_product.h"
 
+#ifndef HAS_RDF
+#define HAS_RDF 1
+#endif
+
 static __pdata uint16_t ao_telemetry_interval;
 static __pdata uint8_t ao_rdf = 0;
+
+#if HAS_RDF
 static __pdata uint16_t ao_rdf_time;
+#endif
 
 #if HAS_APRS
 static __pdata uint16_t ao_aprs_time;
@@ -299,7 +306,10 @@ ao_telemetry(void)
        for (;;) {
                while (ao_telemetry_interval == 0)
                        ao_sleep(&telemetry);
-               time = ao_rdf_time = ao_time();
+               time = ao_time();
+#if HAS_RDF
+               ao_rdf_time = time;
+#endif
 #if HAS_APRS
                ao_aprs_time = time;
 #endif
@@ -332,6 +342,7 @@ ao_telemetry(void)
 #endif
                        }
 #ifndef AO_SEND_ALL_BARO
+#if HAS_RDF
                        if (ao_rdf &&
 #if HAS_APRS
                            !(ao_config.radio_enable & AO_RADIO_DISABLE_RDF) &&
@@ -349,6 +360,7 @@ ao_telemetry(void)
 #endif
                                        ao_radio_rdf();
                        }
+#endif /* HAS_RDF */
 #if HAS_APRS
                        if (ao_config.aprs_interval != 0 &&
                            (int16_t) (ao_time() - ao_aprs_time) >= 0)
@@ -415,6 +427,7 @@ ao_telemetry_set_interval(uint16_t interval)
        ao_wakeup(&telemetry);
 }
 
+#if HAS_RDF
 void
 ao_rdf_set(uint8_t rdf)
 {
@@ -425,6 +438,7 @@ ao_rdf_set(uint8_t rdf)
                ao_rdf_time = ao_time() + AO_RDF_INTERVAL_TICKS;
        }
 }
+#endif
 
 __xdata struct ao_task ao_telemetry_task;