#!/usr/bin/python

from eci import ECI
import sys, time

eci = ECI()

eci('cs-add default')
eci('c-add default')
eci('ai-add %s' % sys.argv[1])
eci('ao-add %s' % sys.argv[2])
eci('cop-add -evp')
eci('cs-connect')
eci('start')

while eci('engine-status') != 'running':
    time.sleep(0.05)

while eci('engine-status') == 'running':
    eci('copp-select 1')
    l = eci('copp-get')
    eci('copp-select 2')
    r = eci('copp-get')
    t = eci('cs-get-position')

    sys.stderr.write('%6.2f %6.4f %6.4f\r' % (t,l,r))

sys.stderr.write('\n')
eci('stop')
eci('cs-disconnect')
eci('cs-remove default')