What is the code for Renko chart buy and sell for 8 points on hourly chart

Algos, strategies, code
1

Hi,

I want to get code to test Renko chart for crude oil, the slab will be for 8 points on hourly scale. Please provide the codes for buy on first Green brick and sell on first Red brick

2

In Tradescript works based on OHLC values and it will take candle stick by default , so it is not possible to check the same on renko charts.