X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fteleshield-v0.1%2Fao_ardu_serial.c;h=7ff859af879dd5063c19760a556ee0d145161ce8;hb=c6821ae734a7efaf2e069f6c5edf9605a9dbe125;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..7ff859af 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_usart0_rx_fifo))
+			flush();
 		c = ao_serial0_getchar();
 		putchar (c);
 	}