Thomas Morris / Mbed 2 deprecated ELEC_350_CourseWork

ELEC350 Coursework Repository

Dependencies:   TextLCD mbed-rtos mbed

Led.h@0:8f564feffdd8, 2017-11-25 (annotated)

Committer:
thomasmorris
Date:
Sat Nov 25 15:39:56 2017 +0000
Revision:
0:8f564feffdd8
Version_1.0; Working LCD

Who changed what in which revision?

UserRevisionLine numberNew contents of line
thomasmorris 0:8f564feffdd8 1 #ifndef _LED_H_ //Known as header guards
thomasmorris 0:8f564feffdd8 2 #define _LED_H_
thomasmorris 0:8f564feffdd8 3
thomasmorris 0:8f564feffdd8 4 class Led //This creates a class called Led
thomasmorris 0:8f564feffdd8 5 {
thomasmorris 0:8f564feffdd8 6
thomasmorris 0:8f564feffdd8 7 //Below are methods of the class these are the opperations the class will support
thomasmorris 0:8f564feffdd8 8 public: //The public: word enables the methods to be accessed outside of the class itself
thomasmorris 0:8f564feffdd8 9
thomasmorris 0:8f564feffdd8 10 Led(PinName pinName);
thomasmorris 0:8f564feffdd8 11 void switchOn(); //Void is the return type as no values will be output the return type is void
thomasmorris 0:8f564feffdd8 12 void switchOff(); //SwitchOff is the name of the method/function
thomasmorris 0:8f564feffdd8 13 void flash(float time); //float time is the parameter of the function in this case it creates a floating poi t variable known as time and this is then passed o the function when called.
thomasmorris 0:8f564feffdd8 14 void Toggle();
thomasmorris 0:8f564feffdd8 15
thomasmorris 0:8f564feffdd8 16 private: //This is used here to make digitalout pin only useable from inside class Led
thomasmorris 0:8f564feffdd8 17 DigitalOut pin; //DigitalOut is the Class and the object is called pin the object pin is now an attribute of led this is also known as a member variable or field
thomasmorris 0:8f564feffdd8 18 };
thomasmorris 0:8f564feffdd8 19
thomasmorris 0:8f564feffdd8 20
thomasmorris 0:8f564feffdd8 21 #endif