count = shm.hydrophones_results.ping_count.get()
while 1:
# rpos = [shm.kalman.north.get(), shm.kalman.east.get(), shm.kalman.depth.get()]
rpos = [0., 0., 0.]
pos = vectorr([realr(x) for x in rpos])
n_count = shm.hydrophones_results.ping_count.get()
if n_count > count or 1:
n_count = count
period, elevation, h = shm.hydrophones_results.ping_time.get(), shm.hydrophones_results.elevation.get(), heading()
h = h + random.random() * 60 + time.time()
h = t(h)
#if period < MIN_PERIOD or period > MAX_PERIOD or elevation > MAX_ELEVATION:
#print('Ignoring ping: period {0}, elevation {1}, heading {2}.'.format(period, elevation, h))
#continue
slam.observe('heading', {'x': pactual(pos), 'y': pobject('octagon_1')}, realr(math.radians(h)), 0.5)
octpos = [x['realr'] for x in slam.estimate('octagon_1')['estimated']['vectorr']]
heading_recalc = math.degrees(math.atan2(octpos[1] - rpos[1], octpos[0] - rpos[0]))
shm.hydrophones_filtered.heading.set(heading_recalc)
shm.hydrophones_filtered.count.set(shm.hydrophones_filtered.count.get() + 1)
# shm.hydrophones_filtered.elevation.set(elevation)
print('Heading: {0} OctPos: {1} Recalc Heading: {2}'.format(h, octpos, heading_recalc))
#!/usr/bin/env python3.4
from model import slam, objects
import shm
while 1:
s = shm.slam.get()
for obj in objects:
pos = [x['realr'] for x in slam.estimate(obj)['estimated']['vectorr']]
setattr(s, obj + '_n', pos[0])
setattr(s, obj + '_e', pos[1])
setattr(s, obj + '_d', pos[2])
shm.slam.set(s)
print('SHM updated!')
#!/usr/bin/env python3.4
from model import slam, objects
import shm
while 1:
s = shm.slam.get()
for obj in objects:
pos = [x['realr'] for x in slam.estimate(obj)['estimated']['vectorr']]
setattr(s, obj + '_n', pos[0])
setattr(s, obj + '_e', pos[1])
setattr(s, obj + '_d', pos[2])
shm.slam.set(s)
print('SHM updated!')