altos: Add beeper to TBT v0.1

[fw/altos] / src / ao_btm.c

diff --git a/src/ao_btm.c b/src/ao_btm.c
index 241b3f6a5b053e489ef7362e93887313dac7a57a..4b3c52092937ddc5f34cae6e00e3012a51ea9a40 100644 (file)
--- a/src/ao_btm.c
+++ b/src/ao_btm.c
@@ -166,6 +166,10 @@ ao_btm(void)
         */
        ao_delay(AO_SEC_TO_TICKS(3));
 
+#if HAS_BEEP
+       ao_beep_for(AO_BEEP_MID, AO_MS_TO_TICKS(200));
+#endif
+
        /*
         * The first time we connect, the BTM-180 comes up at 19200 baud.
         * After that, it will remember and come up at 57600 baud. So, see