Expert Advisor Programming by Andrew R. Young

EXPERT ADVISOR PROGRAMMING
extern int FastMAPeriod = 10;
extern int SlowMAPeriod = 20;
extern bool CheckOncePerBar = true;
// Global Variables
int BuyTicket;
int SellTicket;
double UsePoint;
int UseSlippage;
datetime CurrentTimeStamp;
// Init function
int init()
{
UsePoint = PipPoint(Symbol());
UseSlippage = GetSlippage(Symbol(),Slippage);
}
CurrentTimeStamp = Time[0];
// Start Function
int start()
{
// Execute on bar open
if(CheckOncePerBar == true)
{
int BarShift = 1;
if(CurrentTimeStamp != Time[0])
{
CurrentTimeStamp = Time[0];
bool NewBar = true;
}
else NewBar = false;
}
else
{
NewBar = true;
BarShift = 0;
}
// Moving averages
double FastMA = iMA(NULL,0,FastMAPeriod,0,0,0,BarShift);
double SlowMA = iMA(NULL,0,SlowMAPeriod,0,0,0,BarShift);
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