def start_eeg_signal_experiment(ctx, srv_addrs, rq_message):
client = OBCIClient(srv_addrs, ctx)
# server_req_socket = ctx.socket(zmq.REQ)
# for addr in srv_addrs:
# server_req_socket.connect(addr)
amp_params = {}
amp_params.update(rq_message.amplifier_params['additional_params'])
del rq_message.amplifier_params['additional_params']
amp_params.update(rq_message.amplifier_params)
par_list = ['--peer', 'amplifier']
for par, val in amp_params.iteritems():
par_list += ['-p', par, unicode(val)]
overwrites = peer_cmd.peer_overwrites_pack(par_list)
result = client.launch(rq_message.launch_file, None, rq_message.name, overwrites)
LOGGER.info("START EEG signal! return to: " + rq_message.client_push_address)
mtool = OBCIMessageTool(message_templates)
to_client = ctx.socket(zmq.PUSH)
to_client.connect(rq_message.client_push_address)
if result is None:
send_msg(to_client, mtool.fill_msg("rq_error", err_code="launch_failed",
details="No response from server or experiment"))
else:
send_msg(to_client, result.raw())
LOGGER.info("sent eeg launch result" + str(result)[:500] )
time.sleep(0.1)
def get_launch_args(self):
d = dict(launch_file=self.launch_file, name=self.name)
args = ['--ovr']
if self.overwrites:
for peer_id in self.overwrites:
args.append('--peer')
args.append(peer_id)
for arg in self.overwrites[peer_id]:
args += ['-p', arg, self.exp_config.param_value(peer_id, arg)]
pack = peer_cmd.peer_overwrites_pack(args)
d['overwrites'] = pack
print "overwrites pack!!!!!!!!!!!!!!!!!!!!! ", pack
return d
def get_launch_args(self):
d = dict(launch_file=self.launch_file, name=self.name)
args = ['--ovr']
if self.overwrites:
for peer_id in self.overwrites:
args.append('--peer')
args.append(peer_id)
for arg in self.overwrites[peer_id]:
args += ['-p', arg, self.exp_config.param_value(peer_id, arg)]
pack = peer_cmd.peer_overwrites_pack(args)
d['overwrites'] = pack
print "overwrites pack!!!!!!!!!!!!!!!!!!!!! ", pack
return d
def cmd_launch(args):
launch_f = os.path.abspath(args.launch_file)
overwrites = args.ovr
if overwrites:
pack = peer_cmd.peer_overwrites_pack(overwrites)
print pack
else:
pack = None
client = client_server_prep(start_srv=False)
if not client:
sys.exit(1)
response = client.launch(launch_f, args.sandbox_dir, args.name, pack)
disp.view(response)
def cmd_morph(args):
launch_f = os.path.abspath(args.launch_file)
overwrites = args.ovr
if overwrites:
pack = peer_cmd.peer_overwrites_pack(overwrites)
print pack
else:
pack = None
client = client_server_prep()
if not client:
sys.exit(1)
print args.leave_on
response = client.morph(args.experiment, launch_f, args.name, pack, args.leave_on)
disp.view(response)
def cmd_launch(args):
launch_f = os.path.abspath(args.launch_file)
overwrites = args.ovr
if overwrites:
pack = peer_cmd.peer_overwrites_pack(overwrites)
print pack
else:
pack = None
client = client_server_prep(start_srv=False)
if not client:
sys.exit(1)
response = client.launch(launch_f, args.sandbox_dir, args.name, pack)
disp.view(response)
def cmd_morph(args):
launch_f = os.path.abspath(args.launch_file)
overwrites = args.ovr
if overwrites:
pack = peer_cmd.peer_overwrites_pack(overwrites)
print pack
else:
pack = None
client = client_server_prep()
if not client:
sys.exit(1)
print args.leave_on
response = client.morph(args.experiment, launch_f, args.name, pack,
args.leave_on)
disp.view(response)
def start_eeg_signal_experiment(ctx, srv_addrs, rq_message):
client = OBCIClient(srv_addrs, ctx)
# server_req_socket = ctx.socket(zmq.REQ)
# for addr in srv_addrs:
# server_req_socket.connect(addr)
amp_params = {}
amp_params.update(rq_message.amplifier_params['additional_params'])
del rq_message.amplifier_params['additional_params']
amp_params.update(rq_message.amplifier_params)
par_list = ['--peer', 'amplifier']
for par, val in amp_params.iteritems():
par_list += ['-p', par, unicode(val)]
for par, val in CONFIG_DEFAULTS.iteritems():
if par not in par_list:
par_list += ['-p', par, unicode(val)]
overwrites = peer_cmd.peer_overwrites_pack(par_list)
result = client.launch(rq_message.launch_file, None, rq_message.name,
overwrites)
LOGGER.info("START EEG signal! return to: " +
rq_message.client_push_address)
mtool = OBCIMessageTool(message_templates)
to_client = ctx.socket(zmq.PUSH)
to_client.connect(rq_message.client_push_address)
if result is None or result.type == 'no_data':
send_msg(
to_client,
mtool.fill_msg("rq_error",
err_code="launch_failed",
details="No response from server or experiment"))
else:
send_msg(to_client, result.raw())
LOGGER.info("sent eeg launch result" + str(result)[:500])
time.sleep(0.1)
