the bani crew
ohne lcd
Revision 0:fe2cf615c330, committed 2015-11-20
- Comitter:
- TFuchsbichler
- Date:
- Fri Nov 20 10:33:20 2015 +0000
- Commit message:
- Nicht ganz;
Changed in this revision
diff -r 000000000000 -r fe2cf615c330 C12832.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/C12832.lib Fri Nov 20 10:33:20 2015 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/chris/code/C12832/#7de323fa46fe
diff -r 000000000000 -r fe2cf615c330 countClassMain.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/countClassMain.cpp Fri Nov 20 10:33:20 2015 +0000
@@ -0,0 +1,167 @@
+#include "mbed.h"
+
+#define MAX_UINT8 255
+
+// class for a counter (counting up (+1,+2..), down (-1,-2..), setValue, getValue..) http://www.cplusplus.com/doc/tutorial/classes/
+class clCount {
+ uint8_t count, maxCount;
+ int8_t direction,dirNew;
+ #define UP 1
+ #define DOWN -1
+
+ public:
+ clCount(void); // constructor 1
+ clCount(uint8_t, uint8_t); // constructor 2 (overloaded)
+ void countUp(void);
+ void countDown(void);
+ void countUp(uint8_t);
+ void countDown(uint8_t);
+ uint8_t getValue() {
+ return count;
+ }
+ void setValue(uint8_t);
+ void doCount(int8_t,uint8_t);
+ void doCount(uint8_t);
+ void changeDir(int8_t dirNew){direction = dirNew;}
+};
+// mit dem scope-Operator Member-Functions ausserhalb der Klassendefinition definieren
+clCount::clCount(void) { // "::" .. is the scope operator!
+ count = 0;
+ maxCount = MAX_UINT8;
+}
+clCount::clCount(uint8_t start, uint8_t max) {
+ count = start;
+ maxCount = max;
+}
+void clCount::countUp(void) {
+ if (count < maxCount)
+ count++;
+ else
+ count = 0;
+}
+
+void clCount::countUp(uint8_t ink) {
+ if (count < maxCount)
+ count=count+ink;
+ else
+ count = 0;
+}
+
+void clCount::countDown(void) {
+ if (count > 0)
+ count--;
+ else
+ count = maxCount;
+}
+
+void clCount::countDown(uint8_t ink) {
+ if (count > 0)
+ count=count-ink;
+ else
+ count = maxCount;
+}
+
+void clCount::setValue(uint8_t set) {
+ count=set;
+}
+
+void clCount::doCount(uint8_t ink) {
+ if(direction==UP)
+ {
+ if (count < maxCount)
+ count=count+ink;
+ else
+ count = 0;
+ }
+ if(direction==DOWN)
+ {
+ if (count > 0)
+ count=count-ink;
+ else
+ count = maxCount;
+ }
+}
+
+void clCount::doCount(int8_t dir, uint8_t ink) {
+ if(dir==UP)
+ {
+ if (count < maxCount)
+ count=count+ink;
+ else
+ count = 0;
+ }
+ if(dir==DOWN)
+ {
+ if (count > 0)
+ count=count-ink;
+ else
+ count = maxCount;
+ }
+}
+// global vars and objects
+BusOut boBlueLeds(LED1, LED2, LED3, LED4);
+uint8_t inkr;
+int richt;
+InterruptIn buttondown (p12);
+DigitalIn buttonleft (p13);
+DigitalIn buttonclick (p14);
+InterruptIn buttonup (p15);
+DigitalIn buttonright (p16);
+
+// functions
+void init() {
+
+}
+
+void down()
+{
+ inkr--;
+ if(inkr>0)
+ inkr=-1;
+}
+
+void up()
+{
+ inkr++;
+ if(inkr<0)
+ inkr=1;
+}
+
+
+int main() {
+ // local vars and objects
+ clCount counterForLeds(0, 15); // instantiate object; Objekt instanziieren (ein Exemplar der Klasse clCount erzeugen)
+ inkr=1;
+ richt=1;
+
+ buttondown.rise(&down);
+ buttonup.rise(&up);
+
+
+
+ init();
+ while(1) {
+ if(buttonright==1)
+ counterForLeds.changeDir(UP);
+
+ if(buttonleft==1)
+ counterForLeds.changeDir(DOWN);
+
+ if(buttonclick==1)
+ counterForLeds.setValue(0);
+
+ boBlueLeds.write(counterForLeds.getValue());
+ counterForLeds.doCount(inkr);
+ wait(0.5);
+
+ }
+
+ }
+
+
+/* Erweiterungen:
+- Count-Wert setzen;
+- CountUp und CountDown überladen (.. bestimmten Wert rauf oder runter zählen)
+- Count mit Zaehlrichtung und Inkrement
+- Zählrichtung festlegen / aendern
+*/
\ No newline at end of file
diff -r 000000000000 -r fe2cf615c330 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Fri Nov 20 10:33:20 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/3d0ef94e36ec \ No newline at end of file