def read(self):
self.dynamics = Dynamics()
s = self.recording.readline()
if not s:
return False
fields = s.split(',')
self.dynamics.set_from_log(fields)
return True
class Recording:
def __init__(self, recording_file_path = None):
if recording_file_path == None:
folder = 'recordings'
prefix = 'recording'
suffix = '.csv'
recording_file_path = filenames.latest_filename(folder=folder,prefix=prefix,suffix=suffix)
self.recording = open(recording_file_path,'r');
# reads lines from file, returns False if no more lines
def read(self):
self.dynamics = Dynamics()
s = self.recording.readline()
if not s:
return False
fields = s.split(',')
self.dynamics.set_from_log(fields)
return True
def current(self):
return self.dynamics