Support Resistance EMA Crossovers with ORB and AlertsSR EMA ORB combines your Support/Resistance pivot levels + EMA crossover labels/alerts with an optional Opening Range Breakout (ORB) module that can work on higher timeframes using LTF calculation (via request.security).
What it shows
1) Support/Resistance (Pivot based)
Plots pivot Resistance (red) and Support (blue).
Optional break labels:
B for break with volume confirmation (Volume Osc > Threshold)
Bull Wick / Bear Wick wick-based breaks
2) EMA Crossovers (visual + alerts)
Labels:
Up (ST EMA crosses above MT EMA)
Down (ST EMA crosses below MT EMA)
Buy (MT EMA crosses above LT EMA)
Sell (MT EMA crosses below LT EMA)
Includes the original alert() messages exactly like your Script 1.
3) ORB (Opening Range Breakout)
Builds an opening range for the configured “ORB Window” (default: 10 minutes).
After the window ends, it waits for a breakout:
Breakout based on Close or EMA
Optional breakout buffer %
Optional volume filter (uses your Volume Threshold logic)
Entry requires retests based on sensitivity:
High = 0 retests
Medium = 1 retest
Low = 2 retests
Lowest = 3 retests
Shows:
ORB High / ORB Low lines (unique colors, bold width)
ORB Entry label (ORB)
Optional TP1/SL markers (if enabled)
4) Confluence (optional confidence marker)
Prints a separate CONF label when:
ORB entry happens AND
EMA direction agrees (rule selectable)
Optional: also require SR break in the same direction
5) RR helper (optional)
Draws Entry / SL / TP target lines at 1:2 or 1:3
Trigger can be:
ORB Entry
Confluence only (recommended)
6) Dashboards (optional)
Compact ORB dashboard: current bias + entry + SL
Backtest dashboard: trades, wins, losses, win%
Timeframe behavior (important)
ORB supports these window selections: 1m, 5m, 10m, 15m, 30m, 1h, 1D, 1W, 1M
ORB supports these calc TF selections: 1m, 3m, 5m, 10m, 15m, 30m, 1h
Mode
Auto: uses Native when chart TF is supported, otherwise switches to LTF calculation
Native: ORB runs only on supported chart TF; disables otherwise
LTF: ORB always calculates on Calc TF (best for 1H/1D chart viewing)
Examples (recommended setups)
Example 1 — Your main setup (10m ORB on intraday chart)
Goal: trade ORB normally with minimal complexity
Chart TF: 1m / 3m / 5m
ORB:
Mode: Auto
ORB Window: 10m
Calc TF: 10m (or 5m if you want slightly earlier structure)
Sensitivity: Medium
Breakout Condition: Close
TP Method: Dynamic
Stop Loss: Balanced
Visuals:
Draw ORB Lines: ON
Entry Labels: ON
TP/SL Marks: OFF (keeps chart clean)
Example 2 — View ORB on a 1H chart (LTF-on-HTF mode)
Goal: see 10m ORB levels/signals while looking at 1H structure
Chart TF: 1H
ORB:
Mode: LTF
ORB Window: 10m
Calc TF: 5m or 10m
Sensitivity: Medium
Note: On HTF, multiple LTF events can compress into fewer visible updates (normal with security data).
Example 3 — Higher winrate attempt (fewer trades, more filtering)
Goal: reduce bad ORB entries
ORB:
Sensitivity: Low (2 retests)
Breakout Buffer %: 0.10 – 0.25
Use Vol Osc Filter: ON
Confluence:
Enable Confluence: ON
EMA Rule: Stack (strict)
Require SR Break Same Direction: ON (optional, strict)
RR:
RR Lines: ON
RR: 1:3
Trigger: Confluence
This usually reduces signals but can improve quality depending on ticker.
Example 4 — Conservative risk control (visual RR planning)
Goal: only take trades that offer clear RR
RR:
Show RR Lines: ON
RR: 1:2
Trigger: Confluence
Result: you only see RR targets when the entry is “higher confidence”.
Example 5 — Dashboards only when needed
Goal: keep chart clean, but enable quick stats occasionally
ORB UI:
Show ORB Dashboard: OFF normally
Show Backtest Dashboard: ON only during tuning
Positions: set to Top Right / Top Center as you prefer
Notes on alerts (how to use)
Your SR/EMA alerts are built-in alert() calls, so when creating an alert choose:
“Any alert() function call”
ORB/CONF alerts are alertcondition(), so create alerts selecting:
ORB Entry
ORB TP1
ORB SL
CONF Buy / CONF Sell
Educational Use Only: This script is provided for educational and informational purposes only and is not financial advice—use it at your own risk, as trading involves substantial risk of loss.
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