Revision 3:dbd7ab16f171, committed 2012-12-23

Comitter:

PennElectric

Date:

Sun Dec 23 05:07:44 2012 +0000

Parent:

2:fddd1a6486bd

Commit message:

Some changes compiles

Changed in this revision

diff -r fddd1a6486bd -r dbd7ab16f171 ToggleFlash.cpp
--- a/ToggleFlash.cpp	Sat Dec 22 21:19:15 2012 +0000
+++ b/ToggleFlash.cpp	Sun Dec 23 05:07:44 2012 +0000
@@ -1,58 +1,58 @@
-/* Copyright (c) <2012> <P. Patel>, MIT License
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software 
- * and associated documentation files (the "Software"), to deal in the Software without restriction, 
- * including without limitation the rights to use, copy, modify, merge, publish, distribute, 
- * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is 
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all copies or 
- * substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING 
- * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-  
-#include "mbed.h"
-#include "ToggleFlash.h"
-  
-void ToggleFlash::toggle() {
-    _pin = !_pin;                    // Toggle pin
-}
-ToggleFlash::ToggleFlash(PinName pin) : _pin(pin) {
-    _pin = 0;                        // Drive pin low on startup
-}
-ToggleFlash::ToggleFlash(PinName pin, float time) : _pin(pin) {
-    _pin = 0;                        // Drive pin low on startup
-    _time = time;                    // Set given time
-}
-void ToggleFlash::setTime(float time) {
-    if (_time == time) return;       // Do nothing if time already correct
-    _time = time;                    // Set new time
-    if (_flasherState != 0) {        // Refresh the flasher if it was currently flashing
-        _flasher.detach();
-        _flasher.attach(this, &ToggleFlash::toggle, _time);
-    }
-}
-float ToggleFlash::getTime() {
-    return _time;                    // Return current time setting
- }
-void ToggleFlash::enable() {
-    if (_flasherState != 0) return;  // Do nothing if its already flashing
-    _flasher.attach(this, &ToggleFlash::toggle, _time);  // Else attach current time setting
-    _flasherState = 1;               // Update state tracker
-} 
-void ToggleFlash::disableTo(int state) {
-    _flasher.detach();               // Stop flashing
-    _flasherState = 0;               // Update state tracker
-    _pin = state;                    // Drive pin to state
-}
-int ToggleFlash::readFlasher() {
-    return _flasherState;            // Return state of the flasher
-}
-int ToggleFlash::read() {
-    return _pin;                     // Return state of the pin
+/* Copyright (c) <2012> <P. Patel>, MIT License
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software 
+ * and associated documentation files (the "Software"), to deal in the Software without restriction, 
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute, 
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is 
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or 
+ * substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING 
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+  
+#include "mbed.h"
+#include "ToggleFlash.h"
+  
+void ToggleFlash::toggle() {
+    _pin = !_pin;                    // Toggle pin
+}
+ToggleFlash::ToggleFlash(PinName pin) : _pin(pin) {
+    _pin = 0;                        // Drive pin low on startup
+}
+ToggleFlash::ToggleFlash(PinName pin, float time) : _pin(pin) {
+    _pin = 0;                        // Drive pin low on startup
+    _time = time;                    // Set given time
+}
+void ToggleFlash::setTime(float time) {
+    if (_time == time) return;       // Do nothing if time already correct
+    _time = time;                    // Set new time
+    if (_flasherState != 0) {        // Refresh the Flash if it was currently flashing
+        _flasher.detach();
+        _flasher.attach(this, &ToggleFlash::toggle, _time);
+    }
+}
+float ToggleFlash::getTime() {
+    return _time;                    // Return current time setting
+ }
+void ToggleFlash::enable() {
+    if (_flasherState != 0) return;  // Do nothing if its already flashing
+    _flasher.attach(this, &ToggleFlash::toggle, _time);  // Else attach current time setting
+    _flasherState = 1;               // Update state tracker
+} 
+void ToggleFlash::disableTo(int state) {
+    _flasher.detach();               // Stop flashing
+    _flasherState = 0;               // Update state tracker
+    _pin = state;                    // Drive pin to state
+}
+int ToggleFlash::readFlasher() {
+    return _flasherState;            // Return state of the Flash
+}
+int ToggleFlash::read() {
+    return _pin;                     // Return state of the pin
 }
\ No newline at end of file

diff -r fddd1a6486bd -r dbd7ab16f171 ToggleFlash.h
--- a/ToggleFlash.h	Sat Dec 22 21:19:15 2012 +0000
+++ b/ToggleFlash.h	Sun Dec 23 05:07:44 2012 +0000
@@ -1,103 +1,103 @@
-/* Copyright (c) <2012> <P. Patel>, MIT License
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software 
- * and associated documentation files (the "Software"), to deal in the Software without restriction, 
- * including without limitation the rights to use, copy, modify, merge, publish, distribute, 
- * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is 
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all copies or 
- * substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING 
- * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
- 
- // ----------------------------- LED Ticker Interrupt Flasher -----------------------------------
- 
-#ifndef ToggleFlash
-#define ToggleFlash
-
-#include "mbed.h"
-
-/** LED Toggle-Flashing (50% duty) library based on Ticker interrupts instead of wait
- *
- * Example
- * @code
- * ToggleFlash myflasher(p20, 1.5);   // A flasher object attached to pin 20 with 1.5 second timing
- *
- * int main() {
- *     while (1) {
- *         myflasher.enable();          // Turn on flasher
- *     
- *         wait(3);                     // More code, simulated by wait
- *         myflasher.disableTo(1);      // Hold pin high
-           myflasher.setTime(2);        // Set new timing
-           wait(3);
-           myflasher.enable();          // Resume flashing
-           wait(3);
-           myflasher = 0;               // Hold pin low (shorthand for disableTo(int state))
- *     }
- * }
- * @endcode
- */
-class ToggleFlash{
-public:
-    /** Create a ToggleFlasher object connected to a pin
-     * @param pin The pin to which the ToggleFlasher is attached
-     */
-    ToggleFlash(PinName pin);
-    /** Create a ToggleFlasher object connected to a pin and set the on-off time
-     * @param pin The pin to which the ToggleFlasher is attached
-     * @param time The specified on-off time in seconds
-     */
-    ToggleFlash(PinName pin, float time);
-    /** Set the on-off time ex. 1.5 means on for 1.5 seconds off for 1.5 seconds
-     * @param time The specified on-off time in seconds
-     */
-    void setTime(float time);
-    /** Retrieve the current time setting of the flasher object
-     * @returns The current on-off time of the ToggleFlash object
-     */
-    float getTime();
-    /** Enable the flasher to start toggling pin
-     *
-     */
-    void enable();
-    /** Disable the flasher and give the pin a constant state
-     * @param state 1 or 0 for constant on or constant off
-     */
-    void disableTo(int state);
-    /** Return the current status of the flasher
-     * @returns 1 or 0 for flasher enabled or flasher disabled
-     */
-    int readFlasher();
-    /** Return the current state of the pin
-     * @returns 1 or 0 for currently set high or low
-     */
-    int read();
-#ifdef MBED_OPERATORS
-    /** An operator shorthand for disableTo(int state) to give the pin a constant state
-     */
-    ToggleFlash& operator= (int state) {
-        disableTo(state);
-        return *this;
-    }
-    /** An operator shorthand for read() to read pin's current state
-     */
-    operator int() {
-        return read();
-    }
- #endif
-private:  
-    DigitalOut _pin;
-    int _flasherState;
-    float _time;
-    Ticker _flasher;
-    void toggle();
-};
- 
+/* Copyright (c) <2012> <P. Patel>, MIT License
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software 
+ * and associated documentation files (the "Software"), to deal in the Software without restriction, 
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute, 
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is 
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or 
+ * substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING 
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+ 
+ // ----------------------------- LED Ticker Interrupt Flasher -----------------------------------
+ 
+#ifndef TOGGLE
+#define TOGGLE
+
+#include "mbed.h"
+
+/** LED Toggle-Flashing (50% duty) library based on Ticker interrupts instead of wait
+ *
+ * Example
+ * @code
+ * Flasher myflasher(p20, 1.5);   // A flasher object attached to pin 20 with 1.5 second timing
+ *
+ * int main() {
+ *     while (1) {
+ *         myflasher.enable();          // Turn on flasher
+ *     
+ *         wait(3);                     // More code, simulated by wait
+ *         myflasher.disableTo(1);      // Hold pin high
+           myflasher.setTime(2);        // Set new timing
+           wait(3);
+           myflasher.enable();          // Resume flashing
+           wait(3);
+           myflasher = 0;               // Hold pin low (shorthand for disableTo(int state))
+ *     }
+ * }
+ * @endcode
+ */
+class ToggleFlash {
+public:
+    /** Create a Flasherer object connected to a pin
+     * @param pin The pin to which the Flasherer is attached
+     */
+    ToggleFlash(PinName pin);
+    /** Create a Flasherer object connected to a pin and set the on-off time
+     * @param pin The pin to which the Flasherer is attached
+     * @param time The specified on-off time in seconds
+     */
+    ToggleFlash(PinName pin, float time);
+    /** Set the on-off time ex. 1.5 means on for 1.5 seconds off for 1.5 seconds
+     * @param time The specified on-off time in seconds
+     */
+    void setTime(float time);
+    /** Retrieve the current time setting of the flasher object
+     * @returns The current on-off time of the Flasher object
+     */
+    float getTime();
+    /** Enable the flasher to start toggling pin
+     *
+     */
+    void enable();
+    /** Disable the flasher and give the pin a constant state
+     * @param state 1 or 0 for constant on or constant off
+     */
+    void disableTo(int state);
+    /** Return the current status of the flasher
+     * @returns 1 or 0 for flasher enabled or flasher disabled
+     */
+    int readFlasher();
+    /** Return the current state of the pin
+     * @returns 1 or 0 for currently set high or low
+     */
+    int read();
+#ifdef MBED_OPERATORS
+    /** An operator shorthand for disableTo(int state) to give the pin a constant state
+     */
+    ToggleFlash& operator= (int state) {
+        disableTo(state);
+        return *this;
+    }
+    /** An operator shorthand for read() to read pin's current state
+     */
+    operator int() {
+        return read();
+    }
+ #endif
+private:  
+    DigitalOut _pin;
+    int _flasherState;
+    float _time;
+    Ticker _flasher;
+    void toggle();
+};
+ 
 #endif
\ No newline at end of file