michael hollegha
Lib for Bulme Bertl
Dependents: BertlPingPong BertlTemplate LineSensTest MotorTest2 ... more
Revision 6:78243412d2b3, committed 2015-03-05
- Comitter:
- hollegha2
- Date:
- Thu Mar 05 17:39:16 2015 +0000
- Parent:
- 5:a7849d022f69
- Child:
- 7:20c3213c3ada
- Commit message:
- FrontButton
Changed in this revision
| Bertl14.cpp | Show annotated file Show diff for this revision Revisions of this file |
| Bertl14.h | Show annotated file Show diff for this revision Revisions of this file |
--- a/Bertl14.cpp Wed Feb 25 08:17:43 2015 +0000
+++ b/Bertl14.cpp Thu Mar 05 17:39:16 2015 +0000
@@ -119,6 +119,21 @@
useISR = prev;
}
+void PortEx::WaitUntilFrontButtonPressed()
+{
+ int prev = useISR;
+ useISR = 0;
+ btns = 0;
+ while(1) {
+ ReadButtons();
+ if( IsAnyFrontButton() )
+ break;
+ wait(0.01);
+ }
+ btns=btnEvent=0;
+ useISR = prev;
+}
+
UsDistSens::UsDistSens(PinName pinTrigger, PinName pinEcho) :
--- a/Bertl14.h Wed Feb 25 08:17:43 2015 +0000
+++ b/Bertl14.h Thu Mar 05 17:39:16 2015 +0000
@@ -63,6 +63,7 @@
void ReadButtons();
void WaitUntilButtonPressed();
+ void WaitUntilFrontButtonPressed();
bool IsButton(int aBitPattern)
{ return btns & aBitPattern; }