Hyeonjong Lee / IRremote

IRremote

Diff: IRremote.cpp

Revision:
4:10a04fa41876
Parent:
3:1ec19fef8a30
diff -r 1ec19fef8a30 -r 10a04fa41876 IRremote.cpp
--- a/IRremote.cpp	Thu Dec 26 01:47:05 2013 +0000
+++ b/IRremote.cpp	Tue Dec 31 03:57:56 2013 +0000
@@ -2,7 +2,7 @@
 #include "mbed.h"
 
 int IR_cnt, IR_state, IR_bit_cnt, IR_temp;
-char IR_buf[4];
+char IR_buf[4]={0xFF,0xFF,0xFF,0xFF};
 //IR Timer
 void IR_check()
 {
@@ -60,4 +60,17 @@
 char IRremote::read(int ir_i)
 {
     return IR_buf[ir_i];
-}
\ No newline at end of file
+}
+char IRremote::readclear(int ir_i)
+{
+    char IR_rx;
+    IR_rx = IR_buf[ir_i];
+    IR_buf[ir_i]=0xFF;
+    return IR_rx;
+}
+void IRremote::clear()
+{
+    for(int i=0; i<4; i++) {
+        IR_buf[i]=0xFF;
+    }
+}