delete Log

Delete the contents of the data log from the flash memory on the Calliope mini.

datalogger.deleteLog(DeleteType.Fast)

If the data log becomes full or you decide to start logging again from the beginning, you can delete the contents of the log. There are two methods for deleting the log. You can use the fast method to simply start logging again at the beginning of the log and overwrite the existing log entries. If you want to first clear the log by deleting all of the log entries before writing to the log again, use the full method.

Parameters

• deleteType: (optional) the method used to delete the log. There are two methods:

  • fast: (default) mark the log to be overwitten with any new log data items.
  • full: delete all data items from the log.

Example

Clear the entire data log when it becomes full.

datalogger.onLogFull(function() {
    datalogger.deleteLog()
})

See also

on log full

datalogger