How to set 1 minute Open High Low and close with candle

binarydot

Sir Pl guide for getting 1 minute Open High Low and close with candle . How will fill following thing
"count": ,
"granularity": ,
"ticks_history": "R_50",
"subscribe": ,
"style": "candles",
"end": " "
Pl help

Arnab

var request = {
  "ticks_history": "R_50",
  "style": "candles",
  "end": "latest",
  "count": 100,
  "granularity": 60
}
ws.send(JSON.parse(request));