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authorschodet2004-07-20 19:45:59 +0000
committerschodet2004-07-20 19:45:59 +0000
commit924292823659b1e037188c608c795c80db42875e (patch)
treec1cb0355d8e9b7f94771ce96de8d8aa92012221f /n/avr/rs232/rs232.c
parentd0006a8f3157a5b046c2a2eafa6687e4c74731c7 (diff)
Nouveau system de makefile.
Correction bug alacon dans poll.
Diffstat (limited to 'n/avr/rs232/rs232.c')
-rw-r--r--n/avr/rs232/rs232.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/n/avr/rs232/rs232.c b/n/avr/rs232/rs232.c
index 469ff17..bf1c83b 100644
--- a/n/avr/rs232/rs232.c
+++ b/n/avr/rs232/rs232.c
@@ -212,7 +212,7 @@ uint8_t
rs232_poll (void)
{
#if RECV_MODE == POLLING
- return UCSRA & RXC;
+ return UCSRA & _BV (RXC);
#elif RECV_MODE == RING
return (rs232_recv_head - rs232_recv_tail) & RECV_BUFFER_MASK;
#endif