X-Git-Url: https://git.martlubbers.net/?a=blobdiff_plain;f=int%2Finterface.c;h=bec4f09048fb625fa29616532156d3717f9005e6;hb=3cac8340c7c822ecda3783286196c6bc4cdec66a;hp=7fcc14832e4966d92f4a0892bbdd42941a626afb;hpb=3717889965f37ab0670a4e74f5e378c5cd9996f7;p=mTask.git

diff --git a/int/interface.c b/int/interface.c
index 7fcc148..bec4f09 100644
--- a/int/interface.c
+++ b/int/interface.c
@@ -39,6 +39,9 @@ void write_dpin(uint8_t i, bool b)
 
 bool read_dpin(uint8_t i)
 {
+	if(i == 3){
+		return palReadLine(LINE_BUTTON) == PAL_HIGH;
+	}
 	return palReadLine(dpins[i]) == PAL_HIGH;
 }
 
@@ -72,13 +75,13 @@ void setup(void)
 
 void debug(char *fmt, ...)
 {
+#ifdef DEBUG
 	unsigned int i;
 	write_byte('m');
 	for(i = 0; i<strlen(fmt); i++){
 		write_byte((uint8_t)fmt[i]);
 	}
 	write_byte('\n');
-#ifdef DEBUG
 #endif
 	(void)fmt;
 }