X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fcortexelf-v1%2Fao_1802.c;h=9fb36595d3797376d32b06b042eb0e8f1f361936;hb=f62ac01979a403f6a05f119201a62a8ffc217c73;hp=b7e11637ab9dbf9eeef4a80d5da106a86808c93f;hpb=86d5119f19b5f3131d224982e011fd233b48aa22;p=fw%2Faltos

diff --git a/src/cortexelf-v1/ao_1802.c b/src/cortexelf-v1/ao_1802.c
index b7e11637..9fb36595 100644
--- a/src/cortexelf-v1/ao_1802.c
+++ b/src/cortexelf-v1/ao_1802.c
@@ -73,14 +73,14 @@ static void
 TPB_rising(void)
 {
 	ADDRESS = (ADDRESS & 0xff00) | MA();
+	if (MWR() == 0 || MRD() == 0)
+		DATA = BUS();
 	ao_wakeup(&ADDRESS);
 }
 
 static void
 TPB_falling(void)
 {
-	DATA = BUS();
-	ao_wakeup(&ADDRESS);
 }
 
 uint8_t