// Andrew Chanler
// timer_lib.ic
// Timer Library
//   pretty simple and useful


// keep track of which timers are being used here
/*
0 - used by stop to tell if it hasnt been moving for certain amoutn of time
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
*/


#define NUM_TIMERS 16


long lib_timers[NUM_TIMERS] = { 0L };


void Reset_Timer(int n)
{
    lib_timers[n] = mseconds();    
}


long Get_Timer(int n)
{
    return ( mseconds() - lib_timers[n] );
}