X-Git-Url: https://git.friedersdorff.com/?a=blobdiff_plain;f=converter%2Fibm4704_usb%2Fconfig.h;h=2fee10fd61fafc681c2feff7158cabab6dd59b8c;hb=06e3f8485612e5f7e46711530a63312c5f62a80b;hp=4f267b3b7aeebe4a3d1492943469063efffbc05c;hpb=d9fee5571d7de08e76dff5ce75816faf522240f6;p=max%2Ftmk_keyboard.git

diff --git a/converter/ibm4704_usb/config.h b/converter/ibm4704_usb/config.h
index 4f267b3b..2fee10fd 100644
--- a/converter/ibm4704_usb/config.h
+++ b/converter/ibm4704_usb/config.h
@@ -51,9 +51,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define IBM4704_DATA_DDR    DDRD
 #define IBM4704_DATA_BIT    0
 
-/* Pin interrupt on  rising edge */
-#define IBM4704_INT_INIT()  do { EICRA |= ((1<<ISC11)|(0<<ISC10)); } while (0)
-#define IBM4704_INT_ON()    do { EIMSK |=  (1<<INT1); } while (0)
+/* Pin interrupt on rising edge of clock */
+#define IBM4704_INT_INIT()  do { EICRA |= ((1<<ISC11)|(1<<ISC10)); } while (0)
+#define IBM4704_INT_ON()    do { EIFR |= (1<<INTF1); EIMSK |= (1<<INT1); } while (0)
 #define IBM4704_INT_OFF()   do { EIMSK &= ~(1<<INT1); } while (0)
 #define IBM4704_INT_VECT    INT1_vect