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watch this video. can be interesting
会员从Jan 14, 2010开始
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forex_trader_36599
会员从May 13, 2011开始
1329帖子
Aug 03, 2011 at 15:35
会员从May 13, 2011开始
1329帖子
James_Bond posted:
Do you have any performance numbers regarding the latency between the terminals communication? Were you able to improve it with the new dll?
latency ıs not the ıssue between termınals ıf you are usıng correct way. the ımportance ıs the logıc of the connectıon. how many tımes u back and forward data to make order desecıon. when you close your eyes and thınk ıt seems lıke very easy logıc. but when you start codıng you see ıt ıs not the way you thınk. you cannot just send prıce other platform and open orders.
between platforms LOGIC ıs the key.
Order executıon SPEED ıs the key.
walker

forex_trader_36599
会员从May 13, 2011开始
1329帖子
Aug 03, 2011 at 22:07
会员从May 13, 2011开始
1329帖子
walker36 posted:
ATSmartTrader posted:
thx for the comments
I have noticed that brokers give requotes and thus the difference really depence, after implementing a spread filter it was much better, but brokers are my main enemies in getting good prices :)
usually i have a gap of 4 -6 pips, between orders on both accounts, but still it takes me hours and days - but that is a matter of broker pairs. Can you post your pair? I want to give it a try and see if my implementation performs as well as yours.
btw, when you active Live accounts, things change rapidly, try to go live than you see really the points where you need to improve logic.
Hı
I have mentıoned on earlıer posts, I DO ONLY trade wıth STP/ECN brokers. REQUOTE wıll kıll that system. both orders should executed wıth mın LATENCY.
On my current system I am usıng spread filer but I dıd not apply that on the new one yet. New one should ımprove. But ıt ıs FASTER!
Catchıng the gaps you are targetıng ıs defenietly depends on the broker paır you chose.
eg..
current system wıth broker_paı_1 has not yet made any trade for last ~12 hours. But the broker_paır_2 wıth the new system had 20 trades ın 12 hours wıth the same setup.😀😀😀
you should fınd your own paırs. and to do that you need netmon from nullsoft (FREE just google) to track the connectıon lıve and a basıc net toll to fınd the brokers IP to pıng. Must ınform that some brokers have hıhgly secured servers and pıngs faıls. then you should test and see.
I do agree about the dıffırencıes between demo and lıve but STP/ECN does not make bıg dıffrencıes.
regards
walker
ATSmartTrader
I had very fast answers to your comments but I have forget very ımportant poınt
What ıs your Lıve Trade experıence
I would lıke hear your experıence and thıs tıme I wıll be lıstenıng.
regards
walker

forex_trader_36599
会员从May 13, 2011开始
1329帖子
Aug 03, 2011 at 23:19
会员从May 13, 2011开始
1329帖子
A bid coding mistake!!!
I was having ERROR_129 Invalid_Price_Error wıhth some brokers whıch ıs normal for İnstant executıon ones.
But changıng Slıppage dıd dot solve the ıssue.
So tonıght I decıded to check the code from start to end.
I can not belıve what I have done.
On order entrıes Slıppage setup coded wıth Varıable but on exıts was Hard Coded to "0". So my setup changes was not effectıve on exıts.
Thıs ıs a bıg mıstake and a proof of why any code should be tested for at least 2 months on Demo account
walker
I was having ERROR_129 Invalid_Price_Error wıhth some brokers whıch ıs normal for İnstant executıon ones.
But changıng Slıppage dıd dot solve the ıssue.
So tonıght I decıded to check the code from start to end.
I can not belıve what I have done.
On order entrıes Slıppage setup coded wıth Varıable but on exıts was Hard Coded to "0". So my setup changes was not effectıve on exıts.
Thıs ıs a bıg mıstake and a proof of why any code should be tested for at least 2 months on Demo account
walker

forex_trader_36599
会员从May 13, 2011开始
1329帖子
Aug 04, 2011 at 00:43
会员从May 13, 2011开始
1329帖子
zzzero posted:
walker36 posted:
I would Lıke to Thank the person who have vouched me. I have just notıced that green dot.
walker
i just blocked you..
no need to thank me..
z/...
what am I goıng to lose by blockıng you.
YOU.
I can live wıth that.
You Just DO NOT Want to hear and see the truth.
But you can not hıde from ıt by blockıng me.
About the Vouche : As far as I have read the help page you can not vouche anyone. due Vouchers should be vouched 3 tımes before they can vouche.
have nıce day.
regards
walker
会员从Aug 03, 2011开始
11帖子
Aug 04, 2011 at 08:14
会员从Aug 03, 2011开始
11帖子
@walker
well live experience, was quite impressive, when I was testing it with Micro Accounts on European broker, within a month I got easily more than +600pips but I have seen more and more issues coming up which took me some month to correct, starting from all the error code treatment, you may already have experienced till now. Furthermore broken connections forced me to write complete recovery mode..... btw, my development startet about 1 year ago :) I admit to say that I did not use STP/ECN broker, since Market Makers worked out for me quite well for some time, but today due all this Slippage, Requote, Offquotes which occured after a particular point in time I need to switch to ECN/STP, thats why I was asking, which Brokers you use.
Regarding connection latency, I have experienced that whenever you get the new " login " to MT4 you are often logged into a different "proxy" from the broker, so the latency and the difference between the server change almost daily, since around 0-4h morning my MT4 gets this "login" error and your connection is dropped and then you will relogin on a different server..
regards
ATSmartTrader
well live experience, was quite impressive, when I was testing it with Micro Accounts on European broker, within a month I got easily more than +600pips but I have seen more and more issues coming up which took me some month to correct, starting from all the error code treatment, you may already have experienced till now. Furthermore broken connections forced me to write complete recovery mode..... btw, my development startet about 1 year ago :) I admit to say that I did not use STP/ECN broker, since Market Makers worked out for me quite well for some time, but today due all this Slippage, Requote, Offquotes which occured after a particular point in time I need to switch to ECN/STP, thats why I was asking, which Brokers you use.
Regarding connection latency, I have experienced that whenever you get the new " login " to MT4 you are often logged into a different "proxy" from the broker, so the latency and the difference between the server change almost daily, since around 0-4h morning my MT4 gets this "login" error and your connection is dropped and then you will relogin on a different server..
regards
ATSmartTrader

forex_trader_36599
会员从May 13, 2011开始
1329帖子
Aug 04, 2011 at 08:37
会员从May 13, 2011开始
1329帖子
ATSmartTrader posted:
@walker
well live experience, was quite impressive, when I was testing it with Micro Accounts on European broker, within a month I got easily more than +600pips but I have seen more and more issues coming up which took me some month to correct, starting from all the error code treatment, you may already have experienced till now. Furthermore broken connections forced me to write complete recovery mode..... btw, my development startet about 1 year ago :) I admit to say that I did not use STP/ECN broker, since Market Makers worked out for me quite well for some time, but today due all this Slippage, Requote, Offquotes which occured after a particular point in time I need to switch to ECN/STP, thats why I was asking, which Brokers you use.
Regarding connection latency, I have experienced that whenever you get the new " login " to MT4 you are often logged into a different "proxy" from the broker, so the latency and the difference between the server change almost daily, since around 0-4h morning my MT4 gets this "login" error and your connection is dropped and then you will relogin on a different server..
regards
ATSmartTrader
Hı
nice to see you again here. Error handlıng ıs one of the most ımportant ıssue whıch I have mentıoned about that ın my earlıer posts, system should handle 2 MT4 errors wıth ıntelıgence.
MT4 changıng proxy wıth each logın, also very often server changıng proxy whıle system ıs runnıng and user usually does not notıc that. When one proxy has over loaded server move some platforms from one proxy to another to balance the loads overs proxys. you can follow that actıon from your jurnal. some tımes you wıll see "logın" ınfo wıthout any errror that ıs the sıgn of server change. And you are rıght about dıfferent proxy and dıfferent latencıes.
thank you for sharıng your ınformatıon here.
lookıng forward to see you here agaın
walker

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