Bluetooth: Audio: Clear received_base in audio shell on PA sync lost

Thalley · carlescufi · commit 208f44722f69 · 2022-10-07T13:22:39.000+02:00
When the PA sync is lost, we clear the received_base so
that once we resync to the PA, we get the BASE again.

This is to make it easier to decode and use the BASE again
if the sync was lost, as the previous BASE may have
been printed a long time before.

Signed-off-by: Emil Gydesen &lt;emil.gydesen@nordicsemi.no&gt;
diff --git a/subsys/bluetooth/shell/audio.c b/subsys/bluetooth/shell/audio.c
@@ -1128,6 +1128,7 @@ static void pa_sync_lost(struct bt_audio_broadcast_sink *sink)
 	if (default_sink == sink) {
 		default_sink = NULL;
 		sink_syncable = false;
+		(void)memset(&received_base, 0, sizeof(received_base));
 	}
 }
 #endif /* CONFIG_BT_AUDIO_BROADCAST_SINK */

Original file line number	Diff line number	Diff line change
`@@ -1128,6 +1128,7 @@ static void pa_sync_lost(struct bt_audio_broadcast_sink *sink)`
`1128`	`1128`	`if (default_sink == sink) {`
`1129`	`1129`	`default_sink = NULL;`
`1130`	`1130`	`sink_syncable = false;`
	`1131`	`+ (void)memset(&received_base, 0, sizeof(received_base));`
`1131`	`1132`	`}`
`1132`	`1133`	`}`
`1133`	`1134`	`#endif /* CONFIG_BT_AUDIO_BROADCAST_SINK */`