OPEN-SOURCE SCRIPT
RSI ⇄ SMA Cross Alerts (80/20, On Close)
RSI ⇄ SMA Cross Alerts (80/20, On Close)
Add //version=5 (required in Pine v5).
Your logic is fine for “after being >80/<20 then RSI crosses its SMA,” and barstate.isconfirmed enforces on close.
plot(close) in a non-overlay RSI pane will squash the scale—drop it (or set overlay=true and move RSI to a separate scale, but simplest is just remove it).
Optional: expose source, add a tiny cooldown, and let alerts include close/RSI values.
Add //version=5 (required in Pine v5).
Your logic is fine for “after being >80/<20 then RSI crosses its SMA,” and barstate.isconfirmed enforces on close.
plot(close) in a non-overlay RSI pane will squash the scale—drop it (or set overlay=true and move RSI to a separate scale, but simplest is just remove it).
Optional: expose source, add a tiny cooldown, and let alerts include close/RSI values.
开源脚本
本着TradingView的真正精神，此脚本的创建者将其开源，以便交易者可以查看和验证其功能。向作者致敬！虽然您可以免费使用它，但请记住，重新发布代码必须遵守我们的网站规则。
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。
开源脚本
本着TradingView的真正精神，此脚本的创建者将其开源，以便交易者可以查看和验证其功能。向作者致敬！虽然您可以免费使用它，但请记住，重新发布代码必须遵守我们的网站规则。
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。