N Bit Ripple Counter Example

nbitripplecounter_example.py

from __future__ import print_function
from BinPy.tools import Clock
from BinPy.Sequential.counters import NBitRippleCounter
from BinPy.Gates import Connector

toggle = Connector(1)

# Initialize the clock with leading edge = 1 and frequency = 1000Hz
clock = Clock(init_state=1, frequency=1000)
clock.start()  #Start the clock
clk_conn = clock.A  #Clock.A provides the connector of the clock
enable = Connector(1)

# Initialize the counter
counter = NBitRippleCounter(4, clk_conn)

print ("INITIAL STATE")
print (counter.state())

print ("TRIGGERING THE COUNTER SEQUENTIALLY 2^4 + 1 times")
for i in range(1, 2 ** 4 + 1):
    print (counter.state())
    counter.trigger()