Synchroniser l'heure locale de Windows avec le serveur MT5 - page 2
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C'est insignifiant (millisecondes) et ça flotte, je ne pense pas que ça fera "météo".
Oui, vous avez probablement un ping élevé (j'ai 4-6ms).
Quelle est la meilleure façon d'obtenir un ping ?
Ajouté par
Tout le monde connaît son ping moyen, il suffit peut-être de l'entrer comme une constante.
Quelle est la meilleure façon d'obtenir un ping ?
TERMINAL_PING_LAST
loc_time.wMilliseconds=ushort(curr_tick[0].time_msc % 1000); // Стало
Merci à fxsaber pour ses précieux commentaires, voici ce qui en ressort
//| Time_sync_forts.mq5 |
//| Copyright 2016 prostotrader |
//| https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2016 prostotrader"
#property link "https://www.mql5.com"
#property version "1.00"
//---
struct _SYSTEMTIME
{
ushort wYear;
ushort wMonth;
ushort wDayOfWeek;
ushort wDay;
ushort wHour;
ushort wMinute;
ushort wSecond;
ushort wMilliseconds;
};
_SYSTEMTIME loc_time;
#import "kernel32.dll"
void GetLocalTime(_SYSTEMTIME &sys_time);
bool SetLocalTime(_SYSTEMTIME &sys_time);
#import
//---
bool is_sync;
//+------------------------------------------------------------------+
//| Expert initialization function |
//+------------------------------------------------------------------+
int OnInit()
{
is_sync=false;
MarketBookAdd(Symbol());
return(INIT_SUCCEEDED);
}
//+------------------------------------------------------------------+
//| Expert deinitialization function |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
{
MarketBookRelease(Symbol());
}
//+------------------------------------------------------------------+
//| Expert On book event function |
//+------------------------------------------------------------------+
bool ConvertToTime(const long n_value,_SYSTEMTIME &a_time)
{
a_time.wMilliseconds=ushort(n_value%1000);
ulong new_time=(ulong(n_value)-ulong(a_time.wMilliseconds))/1000;
MqlDateTime cur_time;
cur_time.year=0;
TimeToStruct(datetime(new_time),cur_time);
if(cur_time.year>0)
{
a_time.wDay=ushort(cur_time.day);
a_time.wDayOfWeek=ushort(cur_time.day_of_week);
a_time.wHour=ushort(cur_time.hour);
a_time.wMinute= ushort(cur_time.min);
a_time.wMonth = ushort(cur_time.mon);
a_time.wSecond= ushort(cur_time.sec);
a_time.wYear=ushort(cur_time.year);
return(true);
}
return(false);
}
//+------------------------------------------------------------------+
//| Expert On book event function |
//+------------------------------------------------------------------+
void OnBookEvent(const string &symbol)
{
loc_time.wYear=0;
GetLocalTime(loc_time);
if(loc_time.wYear>0)
{
if((loc_time.wHour==9) && (loc_time.wMinute>=50) && (loc_time.wMinute<=59))
{
MqlTick curr_tick[1];
if(CopyTicks(symbol,curr_tick,COPY_TICKS_ALL,0,1)==1)
{
MqlDateTime sv_time;
TimeToStruct(curr_tick[0].time,sv_time);
if(!is_sync)
{
long last_ping=long(NormalizeDouble(double(TerminalInfoInteger(TERMINAL_PING_LAST))/1000,0));
if((loc_time.wDayOfWeek==ushort(sv_time.day_of_week)) &&
(loc_time.wHour==ushort(sv_time.hour)))
{
long mcs_time=long(curr_tick[0].time_msc%1000);
if((mcs_time+last_ping)>999)
{
mcs_time=long(curr_tick[0].time_msc)+last_ping;
if(!ConvertToTime(mcs_time, loc_time)) return;
}
else
{
loc_time.wMinute = ushort(sv_time.min);
loc_time.wSecond = ushort(sv_time.sec);
loc_time.wMilliseconds=ushort(mcs_time);
}
if(SetLocalTime(loc_time))
{
is_sync=true;
Print("Local time sync is done.");
}
}
}
}
}
else is_sync=false;
}
}
//+------------------------------------------------------------------+
ulong new_time=ulong(n_value / 1000);
MqlDateTime cur_time = {0};
// cur_time.year=0;
//.......
// long last_ping=long(NormalizeDouble(double(TerminalInfoInteger(TERMINAL_PING_LAST))/1000,0));
long last_ping=long(TerminalInfoInteger(TERMINAL_PING_LAST))/2000.0 + 0.5);
C'est un peu trop compliqué à mon goût. Je ne l'ai pas lu, c'est juste ça qui a attiré mon attention.
ulong new_time=ulong(n_value / 1000);
MqlDateTime cur_time = {0};
// cur_time.year=0;
//.......
// long last_ping=long(NormalizeDouble(double(TerminalInfoInteger(TERMINAL_PING_LAST))/1000,0));
long last_ping=long(TerminalInfoInteger(TERMINAL_PING_LAST))/2000.0 + 0.5);
:)
//| Time_sync_forts.mq5 |
//| Copyright 2016 prostotrader |
//| https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2016 prostotrader"
#property link "https://www.mql5.com"
#property version "1.00"
//---
struct _SYSTEMTIME
{
ushort wYear;
ushort wMonth;
ushort wDayOfWeek;
ushort wDay;
ushort wHour;
ushort wMinute;
ushort wSecond;
ushort wMilliseconds;
};
_SYSTEMTIME loc_time;
#import "kernel32.dll"
void GetLocalTime(_SYSTEMTIME &sys_time);
bool SetLocalTime(_SYSTEMTIME &sys_time);
#import
//---
bool is_sync;
//+------------------------------------------------------------------+
//| Expert initialization function |
//+------------------------------------------------------------------+
int OnInit()
{
is_sync=false;
MarketBookAdd(Symbol());
return(INIT_SUCCEEDED);
}
//+------------------------------------------------------------------+
//| Expert deinitialization function |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
{
MarketBookRelease(Symbol());
}
//+------------------------------------------------------------------+
//| Expert On book event function |
//+------------------------------------------------------------------+
bool ConvertToTime(const long n_value,_SYSTEMTIME &a_time)
{
a_time.wMilliseconds=ushort(n_value%1000);
ulong new_time=ulong(double(n_value)/1000);
MqlDateTime cur_time = {0};
TimeToStruct(datetime(new_time),cur_time);
if(cur_time.year>0)
{
a_time.wDay=ushort(cur_time.day);
a_time.wDayOfWeek=ushort(cur_time.day_of_week);
a_time.wHour=ushort(cur_time.hour);
a_time.wMinute= ushort(cur_time.min);
a_time.wMonth = ushort(cur_time.mon);
a_time.wSecond= ushort(cur_time.sec);
a_time.wYear=ushort(cur_time.year);
return(true);
}
return(false);
}
//+------------------------------------------------------------------+
//| Expert On book event function |
//+------------------------------------------------------------------+
void OnBookEvent(const string &symbol)
{
loc_time.wYear=0;
GetLocalTime(loc_time);
if(loc_time.wYear>0)
{
if((loc_time.wHour==9) && (loc_time.wMinute>=50) && (loc_time.wMinute<=59))
{
MqlTick curr_tick[1];
if(CopyTicks(symbol,curr_tick,COPY_TICKS_ALL,0,1)==1)
{
MqlDateTime sv_time;
TimeToStruct(curr_tick[0].time,sv_time);
if(!is_sync)
{
long last_ping=long(NormalizeDouble(double(TerminalInfoInteger(TERMINAL_PING_LAST))/1000,0));
if((loc_time.wDayOfWeek==ushort(sv_time.day_of_week)) &&
(loc_time.wHour==ushort(sv_time.hour)))
{
long mcs_time=long(curr_tick[0].time_msc%1000);
if((mcs_time+last_ping)>999)
{
mcs_time=long(curr_tick[0].time_msc)+last_ping;
if(!ConvertToTime(mcs_time, loc_time)) return;
}
else
{
loc_time.wMinute = ushort(sv_time.min);
loc_time.wSecond = ushort(sv_time.sec);
loc_time.wMilliseconds=ushort(mcs_time);
}
if(SetLocalTime(loc_time))
{
is_sync=true;
Print("Local time sync is done.");
}
}
}
}
}
else is_sync=false;
}
}
//+------------------------------------------------------------------+