Multi-Timeframe RSI

//@version=5
indicator(title='Multi-Timeframe RSI', overlay=false)

// RSI Inputs
length = input(14, title='RSI Length')

inp = input(close)

// Calculate RSI on the hourly timeframe
rsi_hourly = ta.rsi(inp, length)
plot(rsi_hourly, color=color.new(color.blue, 0), title='RSI Hourly')

// Calculate RSI on the 15-minute timeframe
rsi_15min = request.security(syminfo.tickerid, '15', ta.rsi(close, length))
plot(rsi_15min, color=color.new(color.red, 0), title='RSI 15-Minute')

// Calculate RSI on the 5-minute timeframe
rsi_5min = request.security(syminfo.tickerid, '5', ta.rsi(close, length))
plot(rsi_5min, color=color.new(color.green, 0), title='RSI 5-Minute')