Class NBRPlan

source code

NBRPlan concrete class for non-blocking file reader

Reads file (typically a serial port) until no data available
by using non-blocking IO.

The contents are then available in self.ln (a list) and the timestamp
of the read operation is in self.ts

ATTRIBUTES:
  .ts -- timestamps of lines read (from self.app.now)
  .ln -- list of lines read
  .iterLimit -- maximum number of lines that will be read at once

INPUT:
  fn -- filename of file to read