Found some difference in Chart between live and after market - Pi Charts
Below is live chart captured today BNF 10min TF.
Zerodha kindly to needful to get the backfill option of High and Low everyminute from server. So that the live and server charts look similar.
thanks
Below is live chart captured today BNF 10min TF.
Zerodha kindly to needful to get the backfill option of High and Low everyminute from server. So that the live and server charts look similar.
thanks
The only guys doing this well is esignal, who along with streaming live ticks also keep streaming OHLC. But it is a huge resource intensive program, which they can afford as they charge almost Rs 15k per month.
the other data vendors, you have to close the chart and open it again to get the backfill chart. That is how Pi is working for now.
The first step to get to esignal is to have data caching on the client machine, that is something that we are working on right now. Btw, we should have a new release by the end of the month, where the usability of zoom in zoom out, left to right keys, etc have improved drastically. You should also have the crosshair feature.