Armand Coetzer / L298HBridge

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Diff: L298HBridge.cpp

Revision:
1:0af00b1a2b52
Parent:
0:85a98c7707c9
--- a/L298HBridge.cpp	Tue Feb 14 09:48:32 2017 +0000
+++ b/L298HBridge.cpp	Tue Feb 14 12:41:49 2017 +0000
@@ -1,17 +1,35 @@
 #include "L298HBridge.h"
 #include "mbed.h"
  
-L298HBridge::L298HBridge(PinName ENpin, PinName FWDpin, PinName REVpin) : _en(ENpin), _fwd(FWDpin), _rev(REVpin) {
+L298HBridge::L298HBridge(PinName ENpin, PinName FWDpin, PinName REVpin) : _en(ENpin), _fwd(FWDpin), _rev(REVpin) 
+{
     _fwd = 0;
     _rev = 0;
     _en = 0.0;
 }
  
-void L298HBridge::Fwd() {
-    
+void L298HBridge::Fwd() 
+{    
+    _fwd = 1;
+    _rev = 0;
+}
+
+void L298HBridge::Rev() 
+{
+    _fwd = 0;
+    _rev = 1;
 }
+
+void L298HBridge::Stop() 
+{
+    _fwd = 1;
+    _rev = 1;
+}
+
+
  
-void L298HBridge::Speed(float PWMPercentage) {
-
+void L298HBridge::SetSpeed(float PWMPercentage) 
+{
+    _en = PWMPercentage;
 }
        
\ No newline at end of file