42 lines
1.5 KiB
R
42 lines
1.5 KiB
R
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% Generated by roxygen2: do not edit by hand
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% Please edit documentation in R/indicators.R
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\name{fetch_binance_klines}
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\alias{fetch_binance_klines}
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\title{Fetch historical Binance klines over REST}
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\usage{
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fetch_binance_klines(
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symbol,
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interval,
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limit,
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start_ms = -1,
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end_ms = -1,
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base_url = NULL
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)
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}
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\arguments{
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\item{symbol}{Trading symbol (case-insensitive), e.g. \code{"btcusdt"}.}
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\item{interval}{Integer interval code \code{0:15} (see \code{\link[=BinanceFeed]{BinanceFeed()}}).}
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\item{limit}{Number of klines to fetch (\code{1:1000}).}
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\item{start_ms, end_ms}{Optional inclusive Unix-millisecond bounds; a negative
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value means unset.}
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\item{base_url}{Optional host override; \code{NULL} uses production.}
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}
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\value{
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An \verb{n x 6} numeric matrix with columns \code{open}, \code{high}, \code{low},
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\code{close}, \code{volume}, \code{timestamp}.
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}
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\description{
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Downloads up to \code{limit} (\code{1:1000}) historical klines for \code{symbol} at the given
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\code{interval} code (an integer \code{0:15}, the same order as the other bindings).
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\code{start_ms}/\code{end_ms} are optional inclusive Unix-millisecond bounds (a negative
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value means unset); \code{base_url} overrides the host (\code{NULL} = production). Returns
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an \verb{n x 6} numeric matrix with columns \code{open}, \code{high}, \code{low}, \code{close},
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\code{volume}, \code{timestamp}. Blocks until the response arrives. Not available in the
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wasm (r-universe/webR) build, which has no raw sockets.
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}
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\keyword{internal}
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