OPEN-SOURCE SCRIPT
Multi-Signal the Flasher
Title: Multi-Signal Flasher - External Signal Alert System
Short Description: Visual screen flash alerts triggered by external indicator signals. Supports 4 signal sources with separate Long/Short flash colors.
Description:
This indicator provides a powerful visual alert system that flashes your entire chart when external indicator signals fire. Perfect for traders who need unmissable alerts when their custom signals trigger.
Features
4 External Signal Sources - Connect up to 4 different indicators
Long/Short Classification - Assign each signal as Long or Short for different colored flashes
OR Logic - Any enabled signal firing triggers the flash
Customizable Flash Colors - Separate color schemes for Long and Short signals
Adjustable Cycles - Control how many times the colors alternate
On-Screen Message - Displays "LONG SIGNAL!" or "SHORT SIGNAL!" during flash
How It Works
The indicator monitors your selected external signal sources. The trigger fires when a signal transitions from no value to a value >= 1, the chart flashes with alternating colors to grab your attention.
Signals set to Long → Flash with Long colors (default: green/purple)
Signals set to Short → Flash with Short colors (default: red/yellow)
Setup
Add your signal indicators to the chart first
Add this indicator
In settings, enable Signal 1-4 as needed
Select each signal's plot from the dropdown
Set each signal as Long or Short
Check "Enable the Flasher" to arm the system
Customize colors and messages to your preference
Important Notes
⚠️ Seizure Warning - This indicator flashes colors rapidly. User discretion is advised for those with photosensitive epilepsy.
Flashes only occur in real-time - historical bars will not trigger flashes
The trigger fires when a signal transitions from no value to a value >= 1. not while signal persists
Color cycling depends on feed updates
Use Cases
Multi-indicator confluence alerts
Separate long/short signal systems
High-visibility scalping alerts
Any system where missing a signal is costly
Credits:
Original "the Flasher" code by allanster
Core flash function and table-based color cycling system
Modified by m4ybee
Multi-signal source support (4 inputs)
External indicator integration via input.source()
Long/Short signal classification
OR logic signal combining
Separate color schemes for Long/Short
Short Description: Visual screen flash alerts triggered by external indicator signals. Supports 4 signal sources with separate Long/Short flash colors.
Description:
This indicator provides a powerful visual alert system that flashes your entire chart when external indicator signals fire. Perfect for traders who need unmissable alerts when their custom signals trigger.
Features
4 External Signal Sources - Connect up to 4 different indicators
Long/Short Classification - Assign each signal as Long or Short for different colored flashes
OR Logic - Any enabled signal firing triggers the flash
Customizable Flash Colors - Separate color schemes for Long and Short signals
Adjustable Cycles - Control how many times the colors alternate
On-Screen Message - Displays "LONG SIGNAL!" or "SHORT SIGNAL!" during flash
How It Works
The indicator monitors your selected external signal sources. The trigger fires when a signal transitions from no value to a value >= 1, the chart flashes with alternating colors to grab your attention.
Signals set to Long → Flash with Long colors (default: green/purple)
Signals set to Short → Flash with Short colors (default: red/yellow)
Setup
Add your signal indicators to the chart first
Add this indicator
In settings, enable Signal 1-4 as needed
Select each signal's plot from the dropdown
Set each signal as Long or Short
Check "Enable the Flasher" to arm the system
Customize colors and messages to your preference
Important Notes
⚠️ Seizure Warning - This indicator flashes colors rapidly. User discretion is advised for those with photosensitive epilepsy.
Flashes only occur in real-time - historical bars will not trigger flashes
The trigger fires when a signal transitions from no value to a value >= 1. not while signal persists
Color cycling depends on feed updates
Use Cases
Multi-indicator confluence alerts
Separate long/short signal systems
High-visibility scalping alerts
Any system where missing a signal is costly
Credits:
Original "the Flasher" code by allanster
Core flash function and table-based color cycling system
Modified by m4ybee
Multi-signal source support (4 inputs)
External indicator integration via input.source()
Long/Short signal classification
OR logic signal combining
Separate color schemes for Long/Short
Script de código abierto
Fiel al espíritu de TradingView, el creador de este script lo ha convertido en código abierto, para que los traders puedan revisar y verificar su funcionalidad. ¡Enhorabuena al autor! Aunque puede utilizarlo de forma gratuita, recuerde que la republicación del código está sujeta a nuestras Normas internas.
Exención de responsabilidad
La información y las publicaciones no constituyen, ni deben considerarse como asesoramiento o recomendaciones financieras, de inversión, de trading o de otro tipo proporcionadas o respaldadas por TradingView. Más información en Condiciones de uso.
Script de código abierto
Fiel al espíritu de TradingView, el creador de este script lo ha convertido en código abierto, para que los traders puedan revisar y verificar su funcionalidad. ¡Enhorabuena al autor! Aunque puede utilizarlo de forma gratuita, recuerde que la republicación del código está sujeta a nuestras Normas internas.
Exención de responsabilidad
La información y las publicaciones no constituyen, ni deben considerarse como asesoramiento o recomendaciones financieras, de inversión, de trading o de otro tipo proporcionadas o respaldadas por TradingView. Más información en Condiciones de uso.