The GPS-TCX data as a formated data.table

GPS_TCX_data(
  log_id,
  user_id,
  token,
  time_zone = "Europe/Athens",
  verbose = FALSE
)

Arguments

log_id: the returned log-id of the 'extract_LOG_ID()' function
user_id: a character string specifying the encoded ID of the user. For instance '99xxxx' of the following URL 'https://www.fitbit.com/user/99xxxx' of the user's account corresponds to the 'user_id'
token: a character string specifying the secret token that a user receives when registers a new application in https://dev.fitbit.com/apps
time_zone: a character string specifying the time zone parameter ('tz') as is defined in the 'lubridate::ymd_hms()' function
verbose: a boolean. If TRUE then information will be printed out in the console

Value

either NULL or an object of class data.table

Examples


if (FALSE) {

require(fitbitViz)

#............................
# first extract the log-id(s)
#............................

USER_ID = '99xxxx'
token = 'my_long_web_api_token'

log_id = extract_LOG_ID(user_id = USER_ID,
                        token = token,
                        after_Date = '2021-03-13',
                        limit = 10,
                        sort = 'asc',
                        verbose = TRUE)
str(log_id)

#...................................
# then return the gps-ctx data.table
#...................................

res_tcx = GPS_TCX_data(log_id = log_id,
                       user_id = USER_ID,
                       token = token,
                       time_zone = 'Europe/Athens',
                       verbose = TRUE)
str(res_tcx)

}