Arduino : time scheduler is not working - input

Question

I am trying to use the Arduino time scheduler. I copied the code from here and I imported the library, but it didn't compile. Here's the compilation error code and the code itself:
Error:
In file included from time2.ino:1:
C:\arduino\arduino-1.0.3\libraries\Scheduler/Scheduler.h:62: error: 'byte' does not name a type
C:\arduino\arduino-1.0.3\libraries\Scheduler/Scheduler.h:64: error: 'NUMBER_OF_SCHEDULED_ACTIONS' was not declared in this scope
C:\arduino\arduino-1.0.3\libraries\Scheduler/Scheduler.h:65: error: 'byte' does not name a type
Code:
#include <Scheduler.h> // [url=http://playground.arduino.cc/uploads/Code/Scheduler.zip]Scheduler.zip[/url]
Scheduler scheduler = Scheduler(); //create a scheduler
const byte ledPin = 13; //LED on pin 13
void setup(){
Serial.begin(9600); //Iitialize the UART
pinMode(ledPin,OUTPUT); //set pin 13 to OUTPUT
}
void loop(){
scheduler.update(); //update the scheduler, maybe it is time to execute a function?
if (Serial.available()){ //if we have recieved anything on the Serial
scheduler.schedule(setHigh,500); //schedule a setHigh call in 500 milliseconds
Serial.flush(); //flush Serial so we do not schedule multiple setHigh calls
}
}
void setHigh(){
digitalWrite(ledPin,HIGH); //set ledPin HIGH
scheduler.schedule(setLow,500); //schedule setLow to execute in 500 milliseconds
}
void setLow(){
digitalWrite(ledPin,LOW); //set ledPin LOW
}
How can I fix this?

Answer 1

the library is not 1.0.0+ compliant.
Change replace the following .\Scheduler\Scheduler.h :
< #include <WProgram.h>
---
> #if defined(ARDUINO) && ARDUINO >= 100
> #include "Arduino.h"
> #else
> #include "WProgram.h"
> #endif
Then it will compile, for me at least.