EFFR Range Visualizer
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © CSC1

//@version=5
indicator("EFFR Range Visualizer",overlay = true)
target_upper = 100-(request.security("DFEDTARU","D",close))
target_lower = 100-(request.security("DFEDTARL","D",close))
plot(target_lower)
plot(target_upper)