OPEN-SOURCE SCRIPT
Updated Guppy CBL

This is the Count Back Line script from the book Guppy Trading by Daryl Guppy.
It is usually used as a stop loss line, but can also be used to find entries.
Hope someone finds it usefull, if you find anything that is wrong with it, please let me know and I will try to fix it.
This is my first PineScript, hope it is working as intended.
It is usually used as a stop loss line, but can also be used to find entries.
Hope someone finds it usefull, if you find anything that is wrong with it, please let me know and I will try to fix it.
This is my first PineScript, hope it is working as intended.
Release Notes
Cleaned code and added option to show/hide buy/sell arrowsRelease Notes
Changed to the "close" to trigger the change instead of "high/low", as it's intended to work. Also updated it to v6 of pinescript. Thanks brucewilliamson and others that have noticed this error.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.