X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fao_btm.c;h=44155ec142aa934863daa384500726f503a3af09;hb=01aee9ebe517ed657692e0a39a31ae0ddfb5b8b0;hp=355c3ca4f6e3529307dcc3393d7ea08d071e1441;hpb=3336d0f726afd1d43cf62280940e5fb91dab2e91;p=fw%2Faltos

diff --git a/src/ao_btm.c b/src/ao_btm.c
index 355c3ca4..44155ec1 100644
--- 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
@@ -240,7 +244,13 @@ ao_btm_check_link() __critical
 
 void
 ao_btm_isr(void)
+#if BT_LINK_ON_P1
+	__interrupt 15
+#endif
 {
+#if BT_LINK_ON_P1
+	P1IF = 0;
+#endif
 	if (BT_PIFG & (1 << BT_LINK_PIN_INDEX)) {
 		ao_btm_check_link();
 		ao_wakeup(&ao_btm_connected);
@@ -254,6 +264,15 @@ ao_btm_init (void)
 	ao_serial_init();
 	ao_serial_set_speed(AO_SERIAL_SPEED_19200);
 
+#if BT_LINK_ON_P1
+	/*
+	 * Configure ser reset line
+	 */
+
+	P1_6 = 0;
+	P1DIR |= (1 << 6);
+#endif
+
 	/*
 	 * Configure link status line
 	 */