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1  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: April 09, 2019, 09:21:03 PM
Qt Bitcoin Trader v1.40.41 Released!

Bitstamp API integration fixed
Rules generator dialog critical bug fixed when price with fee used
Time sync bug fixed
Binance orderbook table fixed
Removed Wex exchange
Added alternative domain for Yobit
Fixed dock panel issue caused blinks
Many small fixes


can confirm the stamp bugfix. its working  like it should now
2  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: April 04, 2019, 06:32:08 PM
Hi Ighor,

today QT stopped working with bitstamp. until yesterday everything was ok. do you know something? maybe changes in the  stamp api?
i can see only my usernumber or sometimes "offline" . account values are all 0. the ticker(with prices) and orderbook view works normal (no api lags).
i didn't make any updates.
3  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: October 22, 2018, 08:54:52 AM
HI Ighor,

how can be the API key changed without deleting the whole profile? I dont get it.
4  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: October 15, 2018, 11:38:26 AM
Hi Ighor,

does the Linux version work on an arm64 (armbian) debian Linux?

Hi. I heard people did compile it for arm and it worked, but I have not try myself.

so at every update i would need to compile it again?
5  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: October 15, 2018, 10:59:53 AM
Hi Ighor,

does the Linux version work on an arm64 (armbian) debian Linux?
6  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: October 03, 2018, 09:27:04 PM
v1.40.21 Released
Fixed rules dialog bug

Hi, i can not confirm that. still the same window after the new 1.40.21 update

I have just push one bug fix release, can you please confirm it fixed?

HI, the bug is gone..thank you as always!
7  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: October 03, 2018, 02:02:24 PM
v1.40.21 Released
Fixed rules dialog bug

Hi, i can not confirm that. still the same window after the new 1.40.21 update
8  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: October 03, 2018, 12:15:15 PM
hi Ighor,

im a longtime user of qt and have made the update. now i can not set this rule






i dont get it. whats wrong here? is that a bug?
its Bitstamp
9  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: March 29, 2018, 09:29:32 AM
cool I just reloaded it up and not getting prompted to update.. all my settings in options are on auto-update etc?

I'm currently on 64bit v1.40.09 (win7)



same here ighor...some restarts of qt did not help. copy and overwrite the old QtBitcoinTrader.exe 0.09 with the new QtBitcoinTrader.exe 0.12 did help
10  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: March 28, 2018, 04:17:53 PM
hey first and foremost, love the software, I use it mostly for the orderbook because it's one of the few that has the whole book available.

anyway I got a little problem now;

 today around UTC 4am my connection to bitstamp stopped working, getting the error SSL Error: The root certificate  of the certificate chain in self-signed and untrusted"


cheers in advance.

If it's not too much to ask, would it be possible to add in some additional groups to the order book... right now the largest grouping is by 50, but with bitcoin now 8000+ it's not quite a big enough spread like it used to be in 2004.

cheers again!

also do you have a donation address for btc?

Hello, thanks for reporting this. For security reasons I'm forcing connections to use exact root certs, it makes impossible to catch Qt Bitcoin Trader traffic via MITM or Proxy like Fiddler. In upcoming update it will be fixed. We don't accept donates any more, exchanges paying us for app support instead.

HI Ighor,

this is really urgent. QT is really useless in this state and it was only luck to see that stamp ssl issue when you aren't at the pc all the time
11  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: March 10, 2017, 10:05:52 PM
HI igor,

until some Versions before, QT still showed the total account balance btc or/and usd when orders were created/active.
Now in the new versions QT showes only the left (when only a part i used) or 0 (when 100% are used) amount when orders are active. From my view, it is very confusing. When orders are created its not possible to see "how much USD or BTC you have".
Could you please make it like it was before?

This is really confusing and there is no info about the account balance (orders are created here):



I hope you understand what i mean

This groupbox automatically hide if there is no space for others.
So you need to change groupbox layout to make more space or set higher resolution, less DPI etc.

HI Igor,

i think there is a misunderstanding. Nothing is hidding. When i have 1000 USD it should show 1000 USD in this box when orders are created...but it shows 0 when a 10000 USD order is created.

BTW. the 100% rulething...99,75 is working good, but of course he leaves a little bit in the account.
12  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: February 11, 2017, 06:45:49 PM
HI igor,

until some Versions before, QT still showed the total account balance btc or/and usd when orders were created/active.
Now in the new versions QT showes only the left (when only a part i used) or 0 (when 100% are used) amount when orders are active. From my view, it is very confusing. When orders are created its not possible to see "how much USD or BTC you have".
Could you please make it like it was before?

This is really confusing and there is no info about the account balance (orders are created here):



I hope you understand what i mean
13  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: February 11, 2017, 12:55:01 PM

Actually all supported exchanges have trouble with rounding because decimal count of price is different vs amount decimal count.
It makes trouble when you going to buy on all funds.
I made many tests to make it works by limit 100% amount calculations.
Looks like Bitstamp made changes and we need to recalculate maximum % for different amounts.
If you have a time please test it with 99% and 99.999% and try to get maximum working percentage and tell me, than I'll fix it faster.

hi Ighor, yes this was my idea with 99,99% or 99%, too...i have tested it with 100% and the 100% worked well in my tests. Strange. Every time when i was NOT sitting infront of my notebook 100% didn't work and i got fucked.. 2 times now.
i will leave qt running with 99,99% and will give you a feedback again.
14  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: February 10, 2017, 09:07:25 PM
Hello Ighor,

you know that i am a long time user for about 3 years now.
And after the last 2 Updates buy and sell rules seem not to work properly. I have really lost money. My stop loss did not work.
because of that ne bug.
I have the feeling that the 100% / percentages rules are often calculating the percentage/Acoount totals or fees wrong (but not every time). The rule get executed, it appears green after that  but no order get created. You know that for example stamp are rejecting orders   when the account amount is lower than the new order.

This order got executed but no order got created



Please please fix it.



15  Economy / Service Announcements / Re: BitcoinWisdom.com - Live Bitcoin/LiteCoin Charts on: February 09, 2017, 09:00:56 PM
some friends and me have the issue, that the alarm sound comes only 1 time in firefox since a while. The bell is blinking but no sound after one time.
In chrome there isn't this issue. Has anyone this issue, too?
16  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: February 05, 2017, 12:17:42 PM
HI Ighor,

this happens very often:



dont know if this has an impact on the QT rules.
Its Stamp
17  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: February 03, 2017, 11:10:41 PM

Thank you very much Ighor! Stamp api/account is working now.
18  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: February 02, 2017, 08:01:58 AM

one week™ :-)
19  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: January 25, 2017, 02:21:32 PM
Ighor??
20  Bitcoin / Project Development / Re: Qt Bitcoin Trader [Open Source secure trading client for Mac/Windows/Linux] on: January 17, 2017, 06:44:22 AM
v1.3.02 Released!

Minor fixes
Fixed Bitfinex and OkCoin ui update bugs
Improved macOS compatibility

I'm strongly recommend to use secure auto update instead of downloading files.
https://sourceforge.net/projects/bitcointrader

Hi Igor,

Stamp connection  has now a bug. Qt does not the retrieve stamp account balances, is showing BTC 0 USD 0.. it says "offline" instead the accountnumber, but creating and deleting manual orders are working.
so 100% btc usd buy  and sell rules are not working because QT does not know the account totals.
i have already created a new Stamp api key.
At a 2nd pc i have not made the qt updates and its not working there, too.
So it seems it comes from the Ripple change,

This bug will be fixed in upcoming update.

Hi Ighor..ok thx! do you know a timeframe? ..because QT is nearly useless until this update
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