def source_thread_target(source):
num_steps = 3
for i in range(num_steps):
v = servers.first_offset()
copy_data_to_source([v], source)
time.sleep(0.01)
source_finished(source)
def source_thread_target(source):
servers = ntp_multiple_servers(list_of_ntp_servers)
num_steps = 1
for i in range(num_steps):
v = servers.time_and_first_offset()
copy_data_to_source([v], source)
time.sleep(0.01)
source_finished(source)
def read_file_thread_target(source, file_suffix=direction):
filename = 'acc_{}.txt'.format(file_suffix)
with open(filename, 'r') as fpin:
data = list(map(float, fpin))
for i in range(len(data)):
copy_data_to_source([data[i]], source)
time.sleep(SLEEP_TIME_INTERVAL)
source_finished(source)
return
def read_timestamp_from_file(source):
""" Read timestamp from file - Test purpose only"""
filename = 'timestamp.txt'
with open(filename, 'r') as fpin:
data = list(map(float, fpin))
for i in range(len(data)):
copy_data_to_source([data[i]], source)
time.sleep(SLEEP_TIME_INTERVAL)
source_finished(source)
return