X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fteleshield-v0.1%2Fao_ardu_serial.c;h=e6e19f67b5f876defd9f1d07941ca3e8818dc703;hb=135abf0e7c5ceb5738a0b5f68fe2be4b7abdae5e;hp=7d4dc0db83756f14dd0d7b8945b0792fced0b49c;hpb=7a42f2e0f145d2d520aed8e241fa39f7cb62b19f;p=fw%2Faltos

diff --git a/src/teleshield-v0.1/ao_ardu_serial.c b/src/teleshield-v0.1/ao_ardu_serial.c
index 7d4dc0db..e6e19f67 100644
--- a/src/teleshield-v0.1/ao_ardu_serial.c
+++ b/src/teleshield-v0.1/ao_ardu_serial.c
@@ -23,6 +23,8 @@ ao_ardu_serial_recv(void)
 	char	c;
 
 	for (;;) {
+		if (ao_fifo_empty(ao_serial0_rx_fifo))
+			flush();
 		c = ao_serial0_getchar();
 		putchar (c);
 	}
@@ -33,6 +35,5 @@ static __xdata struct ao_task ao_ardu_serial_recv_task;
 void
 ao_ardu_serial_init (void)
 {
-	ao_serial0_init();
 	ao_add_task(&ao_ardu_serial_recv_task, ao_ardu_serial_recv, "recv");
 }