Building an Expert Advisor Template with Signal Conditions and Order Limits

Summary

This short note describes a basic expert advisor template intended to satisfy minimum market validation requirements before publication. It identifies a Signal function as the place to define the input and output conditions that trigger orders. The template also includes a control for limiting how many orders can be open at the same time, which gives developers a basic way to constrain simultaneous trading activity.

The source is presented as a development guide, not a finished strategy. The document provides no specific signal logic, instrument, entry or exit rules, risk controls, test results, or explanation of the validation criteria. As a result, it teaches only the broad structure of an automated trading program: define the conditions that generate orders and account for the number of concurrent orders. Anyone adapting the template would still need to design, implement, and evaluate the trading logic and determine whether the platform’s publication checks are met.

Key ideas

• The template is intended to demonstrate basic market validation requirements for publishing an expert advisor.
• A Signal function is used to define conditions that trigger orders.
• The template includes a limit on simultaneous open orders.
• The source is a development guide and does not define a complete trading strategy.
• No performance evidence, risk framework, or validation details are supplied.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.