---
title: "nselive: Get live market data for NIFTY 50 and F&O securities"
output: rmarkdown::html_vignette
vignette: >
  %\VignetteIndexEntry{nselive}
  %\VignetteEngine{knitr::rmarkdown}
  %\VignetteEncoding{UTF-8}
---

```{r, include = FALSE}
knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>"
)
```

## Introduction 

Gets NSE live market data of nifty 50 and F&O stocks. The regular trading session starts from 09.15 hrs to 15.30 hrs (IST). Function returns dataframe of live market data along with a message of number of advances, declines and time. 

``` r
# Live Nifty 50 data
library(nser)
nselive()

# Live F&O data 
library(nser)
nselive("fo")

```