"""
def __init__(self, modem,
- call_setup_time_min=7, call_setup_time_max=15,
+ call_setup_time_min=7, call_setup_time_max=16.5,
ring_time_min=4.8, ring_time_max=5.2,
add_inter_call_distance=True):
"""Encode the Morse symbols using the distance between calls.