Access data from user's accelerometers: Server function

Use shiny on your mobile phone to gather accelorameter data for whatever your heart could desire. Note that this has been recently hamstrung by browser's attempts to better secure user data. It still works on mobile devices but motion detection needs to be enabled in the devices settings.

shinymovr(input, output, session, movements = c("x", "y", "z", "gamma",
  "beta", "alpha"), orientations = c("alpha", "beta", "gamma"),
  time_limit = -1, recording_message = "Recording Movement...",
  normalized = TRUE)

Arguments

input

you can ignore these as it is taken care of by shiny::callModule()
output

you can ignore these as it is taken care of by shiny::callModule()
session

you can ignore these as it is taken care of by shiny::callModule()
movements

list of desired movement directions from sensor
orientations

list of desired orientation directions from sensor (good when not used on phone)
time_limit

number of seconds for data gathering, defaults to until button pressed again.
recording_message

text for the button when recording is taking place.
normalized

Do you want the data for each output normalized by this samples mean and standard deviation? Defaults to true.

Value

Reactive variable that will update as new data comes in.

See also

shinymovr_UI

Examples

if (FALSE) {
 movrData <- callModule(shinymovr, 'movr_button')
 }