Library to show error code with MBED leds. Decimal error code 1-15 can be set

Dependencies:   mbed

This library can show Your error code (integer 1-15) on MBED Leds.

Files at this revision

API Documentation at this revision

Comitter:
eqon
Date:
Wed Sep 05 07:27:16 2012 +0000
Parent:
11:e23a7ac024c6
Commit message:
Publish v1

Changed in this revision

LEDout.h Show annotated file Show diff for this revision Revisions of this file
diff -r e23a7ac024c6 -r 8f420e390452 LEDout.h
--- a/LEDout.h	Wed Sep 05 07:18:29 2012 +0000
+++ b/LEDout.h	Wed Sep 05 07:27:16 2012 +0000
@@ -1,116 +1,115 @@
-/* LEDout.h */
-
-#ifndef LEDOUT_H
-#define LEDOUT_H
-#include "mbed.h"
-
-/**Library to show error code with MBED leds.
-@file LEDout.h
-@code
-#include "mbed.h"
-#include "LEDout.h"
-int main()
-{
-    LEDout led;
-    led.blink(15,20);//Blink code 15, 20times, //noblocking, so code can continue
-    for(int k=0; k<10; k++){
-        printf("printing while blinking ;) \n");
-        wait(1);
-    }
-    wait(2);
-    led.blinks(1,3);//blocking, code 1, 3 blinks, code will not continue  until blinks done
-    led.blinkSet(2,3);//blocking, code stops here, blinks will continue blinking
-    return 0;
-}
-@endcode
-*/
-
-
-/** Library to show error code with MBED leds.
-*
-*/
-class LEDout : public BusOut
-{
-    public:
-    /** Create a LEDout object
-    */
-
-    LEDout():BusOut(LED1,LED2,LED3,LED4) {
-        _cmd=0;
-        _dur=0;
-        _blankwait=2; //sec
-        //  printf("Ledout init\n");
-    }
-    /** Non-blocking process blink
-    *  @param cmd 1-15
-    *  @param cnt how many times to blink
-    *  @param dur blink interval default 0.2sec
-    */
-   
-    void blink(int cmd,int cnt, float dur=0.2) {// parallel process
-        _cmd=0;
-        _dur=0;
-        _cmd=cmd;
-        _dur=dur*1000*1000;
-        _blinkcnt=0;//reset
-        _blinkamount=cnt*2;//on/off
-        //  printf("Blink start cmd %d dur %f blinkcnt %d amount %d cnt %d\n",_cmd,_dur,_blinkcnt,_blinkamount, cnt);
-        _ticker2.attach_us(this,&LEDout::blinktick,_dur);
-        //   printf("Blink start cmd %d dur %f blinkcnt %d amount %d cnt %d\n",_cmd,_dur,_blinkcnt,_blinkamount, cnt);
-
-
-    }
-    /** Blocking process blink
-    *  @param cmd 1-15
-    *  @param cnt how many times to blink
-    *  @param dur blink interval default 0.2sec
-    */
-    void blinks(int cmd,int cnt, float dur =0.2) {// blocking
-        for (int k=1; k<=cnt; k++) {
-            LEDout::write(cmd);//ON
-            wait(dur);
-            LEDout::write(0);//OFF
-            wait(dur);
-        }
-    }
-    /** Blocking process and end with loop
-    *  @param cmd 1-15
-    *  @param cnt how many times to blink
-    *  @param dur blink interval default 0.2sec
-    */
-    void blinkSet(int cmd,int cnt, float dur =0.2) {// blocking and stopping
-
-        while (1) {
-            blinks( cmd, cnt,  dur);
-            wait(_blankwait); // blank space
-        }
-    }
-protected:
-    Timeout _timeout;
-    Ticker _ticker2;
-    int _blinkcnt;
-    int _blinkamount;
-    int _cmd; // bit command
-    float _blankwait;
-    float _dur;
-
-
-    void blinktick(void) {// ticker function
-
-        // printf("blink\n");
-        if (LEDout::read()==_cmd)//command
-            LEDout::write(0);
-        else
-            LEDout::write(_cmd);
-
-        _blinkcnt++;
-
-        if (_blinkamount==NULL or !_blinkamount)return;
-
-        if (_blinkcnt==_blinkamount) {
-            _ticker2.detach();
-            return;
-        }
-    }
-};
-#endif/* LEDOUT_H */
+/* LEDout.h */
+#ifndef LEDOUT_H
+#define LEDOUT_H
+#include "mbed.h"
+
+/**Library to show error code with MBED leds.
+@file LEDout.h
+@code
+#include "mbed.h"
+#include "LEDout.h"
+int main()
+{
+    LEDout led;
+    led.blink(15,20);//Blink code 15, 20times, //noblocking, so code can continue
+    for(int k=0; k<10; k++){
+        printf("printing while blinking ;) \n");
+        wait(1);
+    }
+    wait(2);
+    led.blinks(1,3);//blocking, code 1, 3 blinks, code will not continue  until blinks done
+    led.blinkSet(2,3);//blocking, code stops here, blinks will continue blinking
+    return 0;
+}
+@endcode
+*/
+
+
+/** Library to show error code with MBED leds.
+*
+*/
+class LEDout : public BusOut
+{
+    public:
+    /** Create a LEDout object
+    */
+
+    LEDout():BusOut(LED1,LED2,LED3,LED4) {
+        _cmd=0;
+        _dur=0;
+        _blankwait=2; //sec
+        //  printf("Ledout init\n");
+    }
+    /** Non-blocking process blink
+    *  @param cmd 1-15
+    *  @param cnt how many times to blink
+    *  @param dur blink interval default 0.2sec
+    */
+   
+    void blink(int cmd,int cnt, float dur=0.2) {// parallel process
+        _cmd=0;
+        _dur=0;
+        _cmd=cmd;
+        _dur=dur*1000*1000;
+        _blinkcnt=0;//reset
+        _blinkamount=cnt*2;//on/off
+        //  printf("Blink start cmd %d dur %f blinkcnt %d amount %d cnt %d\n",_cmd,_dur,_blinkcnt,_blinkamount, cnt);
+        _ticker2.attach_us(this,&LEDout::blinktick,_dur);
+        //   printf("Blink start cmd %d dur %f blinkcnt %d amount %d cnt %d\n",_cmd,_dur,_blinkcnt,_blinkamount, cnt);
+
+
+    }
+    /** Blocking process blink
+    *  @param cmd 1-15
+    *  @param cnt how many times to blink
+    *  @param dur blink interval default 0.2sec
+    */
+    void blinks(int cmd,int cnt, float dur =0.2) {// blocking
+        for (int k=1; k<=cnt; k++) {
+            LEDout::write(cmd);//ON
+            wait(dur);
+            LEDout::write(0);//OFF
+            wait(dur);
+        }
+    }
+    /** Blocking process and end with loop
+    *  @param cmd 1-15
+    *  @param cnt how many times to blink
+    *  @param dur blink interval default 0.2sec
+    */
+    void blinkSet(int cmd,int cnt, float dur =0.2) {// blocking and stopping
+
+        while (1) {
+            blinks( cmd, cnt,  dur);
+            wait(_blankwait); // blank space
+        }
+    }
+protected:
+    Timeout _timeout;
+    Ticker _ticker2;
+    int _blinkcnt;
+    int _blinkamount;
+    int _cmd; // bit command
+    float _blankwait;
+    float _dur;
+
+
+    void blinktick(void) {// ticker function
+
+        // printf("blink\n");
+        if (LEDout::read()==_cmd)//command
+            LEDout::write(0);
+        else
+            LEDout::write(_cmd);
+
+        _blinkcnt++;
+
+        if (_blinkamount==NULL or !_blinkamount)return;
+
+        if (_blinkcnt==_blinkamount) {
+            _ticker2.detach();
+            return;
+        }
+    }
+};
+#endif/* LEDOUT_H */