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-rw-r--r--n/avr/twi-master/twi_master.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/n/avr/twi-master/twi_master.c b/n/avr/twi-master/twi_master.c
index 1b7aea2..1718c7a 100644
--- a/n/avr/twi-master/twi_master.c
+++ b/n/avr/twi-master/twi_master.c
@@ -43,10 +43,13 @@ twi_master_init (void)
}
int8_t
-twi_is_finished ()
+twi_master_is_finished ()
{
if (twi_state == TWI_SUCCESS || twi_state == TWI_ECHEC)
+ {
+ twi_state = TWI_FREE;
return 1;
+ }
else
return 0;
}