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Author Topic: leonArdo - Bitcoin Trading Bot: Binance, Bittrex, HitBTC, Poloniex, Bitfinex...  (Read 224823 times)
evan79
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December 20, 2017, 08:07:41 PM
 #2821

When's the next release BTW?

soon Wink

All the best,

  Rene

I suspect when the prices change on Friday or maybe this weekend just in time for Christmas  Smiley
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maximil
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December 20, 2017, 08:39:25 PM
 #2822

When's the next release BTW?

soon Wink

All the best,

  Rene

I suspect when the prices change on Friday or maybe this weekend just in time for Christmas  Smiley

No point speculating lol, our guess is as good as theirs xD

Sorry devs, love your bot.
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December 20, 2017, 10:31:14 PM
 #2823

Is the ping-pong strategy run fine in bittrex?
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December 20, 2017, 10:49:06 PM
 #2824

Bittrix has been horrible lately, my orders are not being fulfilled and all the fud lately on reddit is truly showing the true colors of Bittrix.

Missing withdraws, locked accounts ... Lots of bad shit!!

I want to move away from this Exchange and go to somewhere else I'd even switch bots if i have to.


Hopefully marginsoftware releases support for binance quickly before we all lose our investments


Ok now...lets not FUD bittrex too hard, keep in mind their volume has skyrocketed since late and they are
doing a way better job than poloniex did when their volume shot up back in the spring.

Bittrex is a good exchange and has done an amazing job fostering this rediculous amount of growth, sheez
the other day their volume was around 100k btc now today its like 241k btc...the last thing we want right
now is an exchange to go down.

leonArdo@margin
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December 20, 2017, 11:04:49 PM
 #2825

leonArdo 3.7.0 released

It's finally here, our Bollinger Band Bot!! This entailed a complete re-working of leonArdo's strategy framework and will mean that new strategies can be much more easily added in the future. We are also really excited to bring you HitBTC, which is definitely the fastest exchange we have ever worked with. And something else that a lot of customers were asking for, support for Raspberry Pi is now available!

Bollinger Band Bot (beta)
  • Simple to use and beautifully rendered (see setup image below)
  • Includes optional stop loss on both the buy and sell sides
  • Force buy and sell options added

Major new features
  • Raspberry Pi (ARMv7) support added (beta, see release notes below)
  • HitBTC market added (including websockets) - it's lightning fast
  • Force index indicator added - an elegant indicator... for a more civilized age

Minor new features
  • Moveable currency pair/market tabs enabled
  • Added csv-export for funds

Complete rework of leonArdo's strategy/bot framework
  • Each strategy instance is now now executed in a dedicated thread (removes linkages of strategy logic to the UI-thread)
  • Added a new and more powerful hierarchical-state-machine (HSM) backend that will be used for new strategies
  • Added the concept of indicator-based strategies
  • Introduced a hierarchical definition of strategies for easier re-use of generic features such as stop-loss
  • Implemented generic spot buy and sell orders (native spot orders will be added for exchanges that support this in the near future)
  • Added symmetric stop-loss for the buy and sell side
  • Added a concept of strategy-annotations that are locked to a certain chart-view and candle-width (added a small icon that indicates, to which view a strategy is currently linked to)
  • Several improvements/extensions to the UI of strategies (such as sections of parameters or lines under component titles)
  • Added an internal mechanism to augment existing time-aligned indicators with custom rows as linear-combinations of existing rows
  • Optimized suspend/restore handling of strategies
  • Used all these new features to implement the new Bollinger Bands strategy
  • Furthermore, these changes will allow for much easier addition of new future strategies

General improvements and bug fixes
  • Improved handling of wrong API messaging in the Static Ping Pong Bot - should be useable again
  • Better handling of Unicode characters in path names
  • Fixed y-axis for some indicators
  • New radio group appearance
  • Order book decimal slider adapted to be more flexible
  • Decimal places reworked
  • Extended http class with additional functionalities
  • Disabled the always-stay-on-top attribute of the login-window
  • Fixed several smaller issues with our internal json-parsing module
  • Fixed and tuned small issues with our special value-slider
  • Fixed an issue with the internal association handling between orders and strategies
  • Fixed background color of movable tabs
  • Added 'About' tab to the settings-widget
  • New license and disclaimer window style added

Market-specific improvements and fixes
  • On Bittrex, increased order book depth by querying asks and bids separately
  • Change default list of currencies for Bittrex
  • No longer show currency pairs that Bittrex marked as "disabled"
  • On Poloniex, fixed minimum trading amount
  • On Bitfinex, trailing stop and stop orders fixed (got deactivated with last websockets update)

Linux-specific improvements
  • Provide more meaningful error message if certain packages are not present
  • Increase Linux distribution compatibility by providing libssl-1.0 if needed


Note: If anyone has an issue with the new version please let us know: support@marginsoftware.de
The previous 3.6.0 version is still available for download as a fallback option.

How can you get your copy?

If you are an existing customer you can simply click on the "update available!" link on the leonArdo login screen and download this version.

Or if you are new just head over to website and click through to our Products section.
You can also download a demo version of leonArdo from the website to try before you buy.

Bollinger Band Bot setup

Notes on the new ARM build
  • This is an ARMv7 binary that should run on ARMv7 and backwards-compatible ARMv8 SoCs like the Cortex-A8. The Linux distribution installed has to be an ARMv7 build, too, however. Systems that should be compatible include the Raspberry Pi 2 and Raspberry Pi 3
  • This is a beta release! Please report any experiences with different ARM-based systems back to us
  • Be aware of the hardware limitations of SoC systems! Use a reasonable number of currency pairs and strategies to avoid problems
  • These limitations especially concern memory. Setting up a generous amount of swap space is advisable and/or use a service that dynamically allocates swap such as "swapspace"
  • Before being able to use leonArdo on Raspbian, a "sudo apt-get install libqt5websockets5" is needed. Then just execute the run-leonArdo.sh script as you do with the regular Linux build. For a more detailed description, see https://bitcointalk.org/index.php?topic=1467939.msg26784201#msg26784201

Edit: Demo does not support spot orders yet
Edit 2: Adapted description how to run ARM (also, the demo does support spot orders by now BTW Wink)

Please take care that the demo markets on leonArdo do not support spot orders yet so testing the new Bollinger Band bot, while possible, will result in your demo funds being drained. We will release a patch for this ASAP.

Edit 3: Bollinger Band bot notice

Please note that the new Bollinger Band bot is in beta and we advise you to not trade with large amounts with it until all issues have been resolved. It turns out in certain circumstances when bad data is delivered by exchange APIs that its new spot order type can be triggered erroneously. In a subsequent patch release we handled one such case but there may be more.

Another thing to note is that although there is stop loss available on the bot, there is no Min Effective Gain which given certain parameters and market conditions can mean that sometimes a loss making cycle is executed by the bot.

We broke our necks to get this release out and that coupled with record numbers of new customers means I have to give allow my team a break over Christmas so that we can come back strong after the holidays and make all the improvements and, indeed, introduce new features going forward.



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December 20, 2017, 11:35:24 PM
 #2826

great release! thanks for the update. Especially hyped for ARM Support and BB Bot!

Found a little bug:

https://imgur.com/bDxdTZ2

The labeling for the BB Bot is cut off. Can't read the full text Sad


leonArdo@margin
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December 20, 2017, 11:53:42 PM
 #2827

great release! thanks for the update. Especially hyped for ARM Support and BB Bot!

Found a little bug:



The labeling for the BB Bot is cut off. Can't read the full text Sad




Thanks for the compliments.

You can adapt the UI font size in the settings menu. The default is 12, perhaps 11 or 10 is better for your setup?

Best wishes,
Jonathan

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December 21, 2017, 12:07:13 AM
 #2828

Yes that fixed it for me Smiley
Thanks!

Letting BB running for the night. I am excited for the results Cheesy
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December 21, 2017, 12:19:35 AM
 #2829

why Leonardo sell coin in minus case.
Limit sell: 4341 satoshi
Limit buy: 4347 satoshi
Is there any settings about it ? I dont want to sell if seliing price is under buying price Sad

https://ibb.co/d15KUm
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December 21, 2017, 12:29:00 AM
 #2830

Oh my, awesome release man!!  It's a nice Christmas gift for us LeoNardo users/customers.  Smiley


However, I was hoping the following 2 features would be included already by now:

MUST HAVE FEATURE: PING PONG Strategy with STOP LOSS! <-- like, seriously Cheesy

REALLY WANTED FEATURE: Margin Trade based on BTC amount... ie: Start a bot with specific BTC amount (0.1 btc for example) and let it buy and sell or play with 0.1btc only


really hope you guys would look into this feature really soon

Happy Holidays!
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December 21, 2017, 12:40:30 AM
 #2831

leonArdo failed to place an order when BB Bot recognized the right time to buy. Tried to isolate the issue and created a manual order with leonardo which was successful. So leonArdo has no issues placing an order but in combination with BB Bot it does for me.

Quote
12/21 01:20:37 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:20:52 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:20:52 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:21:01 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:21:16 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:21:16 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:21:24 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:21:39 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:21:39 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:21:48 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:22:03 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:22:03 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:22:12 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:22:27 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:22:27 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:22:36 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:22:51 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:22:51 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:23:02 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:23:17 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:23:17 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:23:27 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:23:42 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:23:42 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:23:53 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:24:08 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:24:08 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:24:21 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:24:36 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:24:36 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:24:50 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:25:05 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:25:05 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:25:18 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:25:33 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:25:33 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:25:48 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:26:03 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:26:03 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:26:17 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:26:32 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:26:32 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:26:45 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:27:00 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:27:00 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:27:14 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:27:29 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:27:29 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:27:42 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:27:57 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:27:57 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:28:11 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:28:26 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:28:26 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:28:40 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:28:55 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:28:55 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:29:08 am poloniex:BCH/BTC: trying to recover order (try 1 of 2)
12/21 01:29:23 am poloniex:BCH/BTC: trying to recover order (try 2 of 2)
12/21 01:29:23 am poloniex:BCH/BTC: order recovery failed (returning null doc)
12/21 01:29:28 am poloniex:BCH/BTC: error placing order: json2::TypeError: asObject called on non Object
:doc:
  null
12/21 01:29:28 am poloniex:BCH/BTC: spot order could not be placed due to error during order placement
12/21 01:29:28 am poloniex:bot:BCH/BTC: [BB-BCH] spot order could not be placed


BB Bot stopped itself after this log entry.
harmanq
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December 21, 2017, 01:04:08 AM
 #2832

I'm trying the ping-pong strategy in the new version 3.7.0 and now I can see that it respects the existing balance. However, you do not immediately place the sales order. The record shows the following information.

Quote
12/20 07:37:14 pm bittrex:bot:NXT/BTC: [NXT-PP02] transition to "creating order"
12/20 07:37:15 pm bittrex:bot:NXT/BTC: [NXT-PP02] transition to "placing order"
12/20 07:37:17 pm bittrex:bot:NXT/BTC: [NXT-PP02] transition to "waiting for order to become active"
12/20 07:37:27 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:38:08 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:38:31 pm bittrex:bot:NXT/BTC: [NXT-PP02] transition to "waiting for order settlement"
12/20 07:38:33 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:38:51 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:39:14 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:39:37 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:40:21 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:40:59 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:41:11 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:41:44 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:41:45 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:42:19 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:42:26 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:42:55 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:43:07 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:43:42 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:43:56 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:44:38 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:45:22 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:46:08 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:46:15 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:46:45 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:47:00 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:47:16 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:47:44 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:47:48 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:48:20 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:48:29 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
 -- erased old log entries --
12/20 07:49:00 pm bittrex:bot:NXT/BTC: [NXT-PP02] trying to use order-to-trade-association for order (ID:2178)
12/20 07:49:14 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:49:57 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/20 07:50:37 pm bittrex:NXT/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document
Amaralluis
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December 21, 2017, 01:10:30 AM
 #2833

Awesome release thank you very much.

Is there some sort of guide of what the different options available for the new BB bot do?
What does the BUY/SELL BAND (1/2/3) do?

I think I understand what the other options do its just the Band that Im not too sure about.

Hmm I guess I need some explanation about the Stop Loss Buying/Selling as well. Im not sure how it works.


It would been nice if we could update the BUY/SELL signal on the fly without having to stop the bot.

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December 21, 2017, 01:16:38 AM
 #2834

leonArdo 3.7.0 released

It's finally here, our Bollinger Band Bot!! This entailed a complete re-working of leonArdo's strategy framework and will mean that new strategies can be much more easily added in the future. We are also really excited to bring you HitBTC, which is definitely the fastest exchange we have ever worked with. And something else that a lot of customers were asking for, support for Raspberry Pi is now available!

Bollinger Band Bot
  • Simple to use and beautifully rendered (see setup image below)
  • Includes optional stop loss on both the buy and sell sides
  • Force buy and sell options added

Major new features
  • Raspberry Pi (ARMv7) support added (beta, see release notes below)
  • HitBTC market added (including websockets) - it's lightning fast
  • Force index indicator added - an elegant indicator... for a more civilized age

Minor new features
  • Moveable currency pair/market tabs enabled
  • Added csv-export for funds

Complete rework of leonArdo's strategy/bot framework
  • Each strategy instance is now now executed in a dedicated thread (removes linkages of strategy logic to the UI-thread)
  • Added a new and more powerful hierarchical-state-machine (HSM) backend that will be used for new strategies
  • Added the concept of indicator-based strategies
  • Introduced a hierarchical definition of strategies for easier re-use of generic features such as stop-loss
  • Implemented generic spot buy and sell orders (native spot orders will be added for exchanges that support this in the near future)
  • Added symmetric stop-loss for the buy and sell side
  • Added a concept of strategy-annotations that are locked to a certain chart-view and candle-width (added a small icon that indicates, to which view a strategy is currently linked to)
  • Several improvements/extensions to the UI of strategies (such as sections of parameters or lines under component titles)
  • Added an internal mechanism to augment existing time-aligned indicators with custom rows as linear-combinations of existing rows
  • Optimized suspend/restore handling of strategies
  • Used all these new features to implement the new Bollinger Bands strategy
  • Furthermore, these changes will allow for much easier addition of new future strategies

General improvements and bug fixes
  • Improved handling of wrong API messaging in the Static Ping Pong Bot - should be useable again
  • Better handling of Unicode characters in path names
  • Fixed y-axis for some indicators
  • New radio group appearance
  • Order book decimal slider adapted to be more flexible
  • Decimal places reworked
  • Extended http class with additional functionalities
  • Disabled the always-stay-on-top attribute of the login-window
  • Fixed several smaller issues with our internal json-parsing module
  • Fixed and tuned small issues with our special value-slider
  • Fixed an issue with the internal association handling between orders and strategies
  • Fixed background color of movable tabs
  • Added 'About' tab to the settings-widget
  • New license and disclaimer window style added

Market-specific improvements and fixes
  • On Bittrex, increased order book depth by querying asks and bids separately
  • Change default list of currencies for Bittrex
  • No longer show currency pairs that Bittrex marked as "disabled"
  • On Poloniex, fixed minimum trading amount
  • On Bitfinex, trailing stop and stop orders fixed (got deactivated with last websockets update)

Linux-specific improvements
  • Provide more meaningful error message if certain packages are not present
  • Increase Linux distribution compatibility by providing libssl-1.0 if needed


Note: If anyone has an issue with the new version please let us know: support@marginsoftware.de
The previous 3.6.0 version is still available for download as a fallback option.

How can you get your copy?

If you are an existing customer you can simply click on the "update available!" link on the leonArdo login screen and download this version.

Or if you are new just head over to website and click through to our Products section.
You can also download a demo version of leonArdo from the website to try before you buy.

Bollinger Band Bot setup

Notes on the new ARM build
  • This is an ARMv7 binary that should run on ARMv7 and backwards-compatible ARMv8 SoCs like the Cortex-A8. The Linux distribution installed has to be an ARMv7 build, too, however. Systems that should be compatible include the Raspberry Pi 2 and Raspberry Pi 3
  • This is a beta release! Please report any experiences with different ARM-based systems back to us
  • Be aware of the hardware limitations of SoC systems! Use a reasonable number of currency pairs and strategies to avoid problems
  • These limitations especially concern memory. Setting up a generous amount of swap space is advisable and/or use a service that dynamically allocates swap such as "swapspace"
  • Before being able to use leonArdo on Raspbian or similar Debian-based distributions, a "sudo apt-get install libqt5websockets5" and a "chmod +x leonArdo.arm" is needed



Woah, it happened!

Amazing work lads, very happy to see this!
Don't get too drunk this friday Smiley
dbolivar
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December 21, 2017, 01:18:22 AM
 #2835

leonArdo 3.7.0 released

Oh YEAH!! Have I said you guys are AWESOME? I think so, but I'll say it again, just in case. Smiley And it was sooner than expected, a very welcome Christmas gift. The BB bot, together with the amazing visual interface that's leonArdo's showcase, is HUGE. And the other improvements/bug fixes are very welcome too. Will play with it soon.
wabbits
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December 21, 2017, 02:20:08 AM
 #2836

hi Team,

quick question...
i got margin maker setup to analyze every hour (short time frame)
but i keep noticing that if the coin value averages upward, the BUY ORDER isn't adopted and gets tuck at previous buy order.

Here's an example , happened just now:

https://i.imgur.com/FC9bLQo.jpg


Buy order's been stuck at that level for hours... shouldn't margin maker move it up based on analysis per hour?
Leonardo could have made some nice trades already during these hours .. what am i doing wrong?

yes it should, and it used to work as expected but lately (last few days) it's been doing this. I have noticed this as have others. It seems to be an issue with Bittrex API as far as I can tell.

If you stop the bot and start it again, it usually fixes the issue for a while.

Thanks for the head's up mate.

strange though coz i think it's leonardo's task to analyze current prices/trend then remove order and replace it with new entry.. i dont understand how Trex api is causing this, unless trex is having problems cancelling and placing orders, which, i dont think it is coz i've also been trading manually, just fine.


I'm new at this so I'll let someone more experienced chime in if necessary but I think it's the same issue posted about - it's most likely to do with the last sell price and your minimum effective gain - the bot is optimised for margin trading, so will compare the sell-to-buy ratio and keep the next buy within the minimum effective gain %. Setting the gain to negative allows the next buy to move "against" the previous sell, and vice versa.
It is the min eff margin. Yes setting it to a negative will allow it to rise.
https://www.google.com/search?client=ubuntu&hs=944&channel=fs&ei=upY6Wr-ROOnBjwSH9rjICQ&q=site%3A[Suspicious link removed]+min+eff+gain&gs_l=psy-ab.3...12629.14535.0.14962.6.6.0.0.0.0.233.719.0j4j1.5.0....0...1c.1.64.psy-ab..1.0.0....0.ZxreHxUc2G8

Here is a Mona example: https://image.ibb.co/bBUZAR/image.png

Min Eff Gain: https://image.ibb.co/cKsAjm/image.png

I have enough experience with setting the Statistics Window for each pair over a period of weeks as each coin appears to have its own vibration. After a couple of weeks I never nanny, only restart those that have stopped or received bad API feedback IE immediately opens the next sell 7% below the prior buy.

I'm not experienced in this either, so forgive my ignorance.

I think i may have misunderstood how the min. gain works.

Is the min eff. gain, the min. effective gain on the entire purchase price or min. effective gain as a part of the effective gain?

On what @Cryptojezza said:

"it's most likely to do with the last sell price and your minimum effective gain - the bot is optimised for margin trading, so will compare the sell-to-buy ratio and keep the next buy within the minimum effective gain %. Setting the gain to negative allows the next buy to move "against" the previous sell, and vice versa. "

wouldn't the bot be calculating the gain/loss on the preceding purchase only and not on the sale? As the margin is calculated on the difference between the purchase and sale price?

If you were to set the min. effective gain @ 0 it shouldn't it still reset the purchase price within the statistical window?

Thank you Smiley
harmanq
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December 21, 2017, 03:28:05 AM
 #2837

How can I install leonard on the raspberry?
I have no experience with *. arm extension files
Thanks in advance
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December 21, 2017, 03:42:54 AM
 #2838

leonArdo 3.7.0 released

It's finally here, our Bollinger Band Bot!! This entailed a complete re-working of leonArdo's strategy framework and will mean that new strategies can be much more easily added in the future. We are also really excited to bring you HitBTC, which is definitely the fastest exchange we have ever worked with. And something else that a lot of customers were asking for, support for Raspberry Pi is now available!

*snip*


This looks great! Right now I can't stand Bittrex, so I'm trading on Binance. I hope support for that is in the next release. For now, I can't use leonArdo, but I'm excited to play with the BB bot in the future!
harmanq
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December 21, 2017, 04:48:54 AM
 #2839

I was testing the new version in bittrex demo mode and something weird happened. At the time of executing a purchase, the opening balance of 0.5 BTC was reduced to almost nothing, with no purchases presented in the registry. In reviewing the balances I note that the difference in BTC has disappeared, it does not correspond to any purchase.
Could you check what's going on? And check if the same happens in other exchanges in demo mode. Or if it also happens in real mode.

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December 21, 2017, 05:49:47 AM
 #2840

After upgrading to 3.7.0 on macOS I can't see my completed orders for any coins. The log is below:
Code:
12/21 12:21:11 pm bittrex:gui:VTC/BTC: initializing orderbook
12/21 12:21:13 pm bittrex:gui:VTC/BTC: initializing active orders
12/21 12:21:14 pm bittrex:gui:VTC/BTC: initializing completed orders
12/21 12:21:40 pm bittrex:db:VTC/BTC: http request for database failed for currency pair VTC/BTC (please tell us by mailing contact@marginsoftware.de)
12/21 12:21:44 pm bittrex:VTC/BTC: Network error in init(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/21 12:21:44 pm bittrex:gui:VTC/BTC: initializing margin positions
12/21 12:21:56 pm bittrex:VTC/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/21 12:22:42 pm bittrex:VTC/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/21 12:23:29 pm bittrex:VTC/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/21 12:24:15 pm bittrex:VTC/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/21 12:24:58 pm bittrex:VTC/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/21 12:25:42 pm bittrex:VTC/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/21 12:26:28 pm bittrex:VTC/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/21 12:27:11 pm bittrex:VTC/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.
12/21 12:27:55 pm bittrex:VTC/BTC: Network error in buffer(trades): LocalError (as Error): Could not parse open orders list: Http post error for method account/getopenorders, got empty document.


For the time being, I'm back to 3.6.0 to see if it could help. Appreciate it if you can promptly check and update. Thank you.
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