def cb_initialize_plugin(self):
self.config = self.pl_get_current_config_ref()
self.t = 0
self.amax = Fourier_Rect.amax
self.amplitude = 1
self.max_approx = Fourier_Rect.max_approx
self.freq = 1
self.vec = numpy.ones(self.amax * (self.max_approx + 1))
print(['Fourier: process id: ', os.getpid()])
self.HOST = self.config['host']['value']
self.PORT = int(self.config['port']['value'])
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock.setblocking(0)
self.block1 = DBlock('Rectangle')
for i in range(1, self.max_approx):
self.block1.add_signal(DSignal('rect' + str(i)))
self.pl_send_new_block_list([self.block1])
return True
def test_dblocks(self):
dpl_1 = DPlugin()
dpl_1.id = 1
dbl_1 = DBlock('Block1')
dbl_1.dplugin_id = dpl_1.id
dbl_2 = DBlock('Block2')
dbl_2.dplugin_id = dpl_1.id
#check: add Parameter
self.assertTrue(dpl_1.add_dblock(dbl_1))
self.assertTrue(dpl_1.add_dblock(dbl_2))
self.assertFalse(dpl_1.add_dblock(dbl_1))
self.assertFalse(dpl_1.add_dblock(dbl_2))
#Check: count of parameters
self.assertEqual(len(dpl_1.get_dblocks().keys()), 2)
#Check: rm parameter
self.assertTrue(dpl_1.rm_dblock(dbl_1))
self.assertEqual(len(dpl_1.get_dblocks().keys()), 1)
self.assertTrue(dpl_1.rm_dblock(dbl_2))
self.assertEqual(len(dpl_1.get_dblocks().keys()), 0)
def cb_initialize_plugin(self):
self.t = 0
self.amax = Fourier_Rect_MOD.amax
self.amplitude = 1
self.max_approx = Fourier_Rect_MOD.max_approx
self.freq = 1
self.vec = numpy.ones(self.amax * (self.max_approx + 1))
print(['Fourier: process id: ', os.getpid()])
self.HOST = "130.149.155.73"
self.PORT = 9999
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock.setblocking(0)
self.block1 = DBlock('Rectangle')
for i in range(1, self.max_approx):
self.block1.add_signal(DSignal('rect' + str(i)))
self.pl_send_new_block_list([self.block1])
self.pl_set_event_trigger_mode(True)
self.goOn = True
self.thread = threading.Thread(target=self.thread_execute,
args=(self.HOST, self.PORT))
self.thread.start()
return True
def cb_initialize_plugin(self):
self.block1 = DBlock('Progress')
signal = DSignal('percent')
self.block1.add_signal(signal)
self.block2 = DBlock('Trigger')
signal = DSignal('trigger')
self.block2.add_signal(signal)
self.block3 = DBlock('ResetTrigger')
signal = DSignal('reset')
self.block3.add_signal(signal)
self.block4 = DBlock('ParaToSig')
signal = DSignal('parameter')
self.block4.add_signal(signal)
blockList = [self.block1, self.block2, self.block3, self.block4]
self.pl_send_new_block_list(blockList)
self.para3 = DParameter('Choose', default=0, Regex='\d+')
para_l = [self.para3]
self.pl_send_new_parameter_list(para_l)
self.pl_set_event_trigger_mode(True)
self.initialized = True
return True
def test_remove_signal(self):
dblock = DBlock('SinMit_f1')
ds_1 = DSignal(CORE_TIME_SIGNAL)
dblock.add_signal(ds_1)
subscription = DSubscription(dblock)
subscription.add_signal(ds_1)
self.assertTrue(subscription.rm_signal(ds_1))
self.assertNotIn(ds_1, subscription.get_signals())
self.assertTrue(subscription.add_signal(ds_1))
def test_pl_send_new_block_list(self):
self.assertRaises(pe.WrongType, self.basePlugin.pl_send_new_block_list,
None)
self.assertRaises(pe.WrongLength,
self.basePlugin.pl_send_new_block_list, [])
blocks = [DBlock('1'), 1, DBlock('3')]
self.assertRaises(pe.WrongType, self.basePlugin.pl_send_new_block_list,
blocks)
blocks = [DBlock('1'), DBlock('2'), DBlock('3')]
self.assertRaises(AttributeError,
self.basePlugin.pl_send_new_block_list, blocks)
def cb_initialize_plugin(self):
self.block1 = DBlock('Progress')
signal = DSignal('percent')
self.block1.add_signal(signal)
self.block2 = DBlock('Trigger')
signal = DSignal('trigger')
self.block2.add_signal(signal)
self.block3 = DBlock('ResetTrigger')
signal = DSignal('reset')
self.block3.add_signal(signal)
self.block4 = DBlock('ParaToSig')
signal = DSignal('parameter')
self.block4.add_signal(signal)
blockList = [self.block1, self.block2, self.block3, self.block4]
self.pl_send_new_block_list(blockList)
self.para3 = DParameter('Choose', default=0, Regex='\d+')
para_l = [self.para3]
self.pl_send_new_parameter_list(para_l)
self.pl_set_event_trigger_mode(True)
self.initialized = True
return True
def test_unsubscribe_all(self):
#Create dplugins
d_pl_1 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_2 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_3 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
#Create dblocks
d_bl_1 = DBlock('Block_1')
d_bl_2 = DBlock('Block_2')
#assign dblocks to DPlugin d_pl_1
d_pl_1.add_dblock(d_bl_1)
d_pl_1.add_dblock(d_bl_2)
self.assertTrue(self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_1.name))
self.assertTrue(self.dcore.subscribe(d_pl_3.id, d_pl_1.id, d_bl_1.name))
self.assertTrue(self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_2.name))
print(d_bl_1.get_subscribers())
self.assertEqual(len(d_pl_2.get_subscribtions()[d_pl_1.id].keys()), 2)
self.dcore.unsubscribe_all(d_pl_2.id)
self.assertNotIn(d_pl_1.id, d_pl_2.get_subscribtions())
print(d_bl_1.get_subscribers())
self.assertTrue(len(d_bl_1.get_subscribers())==1)
self.assertTrue(len(d_bl_2.get_subscribers())==0)
pass
def test_rm_dplugin(self):
#Create dplugins
d_pl_1 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_2 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
#Create dblocks
d_bl_1 = DBlock('Block_1')
d_bl_2 = DBlock('Block_2')
#assign dblocks to DPlugin d_pl_1
d_pl_1.add_dblock(d_bl_1)
d_pl_1.add_dblock(d_bl_2)
#create subscribtions
self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_1.name)
self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_2.name)
self.assertEqual(len(d_pl_2.get_subscribtions()[d_pl_1.id]), 2)
self.assertEqual(len(d_bl_1.get_subscribers()), 1)
self.assertEqual(len(d_bl_2.get_subscribers()), 1)
self.dcore.rm_dplugin(d_pl_1.id)
#Check if DPlugin d_pl_1 is missing
self.assertFalse(self.dcore.get_dplugin_by_id(d_pl_1.id))
#Check if all subscribtions were canceled
self.assertEqual(len(d_pl_2.get_subscribtions().keys()), 0)
self.assertEqual(len(d_bl_1.get_subscribers()), 0)
self.assertEqual(len(d_bl_2.get_subscribers()), 0)
pass
def test_add_susbcribers(self):
dbl = DBlock('DBlock1')
dbl.id = 1
dpl_1 = DPlugin()
dpl_1.id = 2
dpl_2 = DPlugin()
dpl_2.id = 3
self.assertTrue(dbl.add_subscribers(dpl_1))
self.assertTrue(dbl.add_subscribers(dpl_2))
self.assertEqual(len(dbl.get_subscribers()), 2)
def test_attach_signal(self):
dblock = DBlock('SinMit_f1')
ds_1 = DSignal(CORE_TIME_SIGNAL)
ds_2 = DSignal('f1_1')
dblock.add_signal(ds_1)
dblock.add_signal(ds_2)
subscription = DSubscription(dblock)
self.assertTrue(subscription.add_signal(ds_1))
self.assertIn(ds_1, subscription.get_signals())
self.assertFalse(subscription.add_signal(ds_1))
def test_add_susbcribers(self):
dbl = DBlock('DBlock1')
dbl.id = 1
dpl_1 = DPlugin()
dpl_1.id = 2
dpl_2 = DPlugin()
dpl_2.id = 3
self.assertTrue(dbl.add_subscribers(dpl_1))
self.assertTrue(dbl.add_subscribers(dpl_2))
self.assertEqual(len(dbl.get_subscribers()),2)
def test_subscribtions(self):
dpl_1 = DPlugin()
dpl_1.id = 1
dpl_2 = DPlugin()
dpl_2.id = 2
dbl_1 = DBlock('DBlock1')
dbl_1.id = 3
dbl_1.dplugin_id = dpl_2.id
dbl_2 = DBlock('DBlock2')
dbl_2.id = 4
dbl_2.dplugin_id = dpl_2.id
dpl_2.add_dblock(dbl_1)
dpl_2.add_dblock(dbl_2)
#Check: subscribe DBlocks
self.assertTrue(dpl_1.subscribe(dbl_1))
self.assertTrue(dpl_1.subscribe(dbl_2))
self.assertFalse(dpl_1.subscribe(dbl_1))
self.assertFalse(dpl_1.subscribe(dbl_2))
#Check: count of subscribtions
self.assertEqual(len(dpl_1.get_subscribtions()[dpl_2.id].keys()), 2)
#Check: unsubscribe DBlock
self.assertTrue(dpl_1.unsubscribe(dbl_1))
#Check: count of subscribtions
self.assertEqual(len(dpl_1.get_subscribtions().keys()), 1)
#Check: count of subscribtions
self.assertEqual(len(dpl_1.get_subscribtions()[dpl_2.id].keys()), 1)
def test_rm_all_subscribers(self):
#Create dplugins
d_pl_1 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_2 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_3 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
#Create dblocks
d_bl_1 = DBlock('Block_1')
d_bl_2 = DBlock('Block_2')
#assign dblocks to DPlugin d_pl_1
d_pl_1.add_dblock(d_bl_1)
d_pl_1.add_dblock(d_bl_2)
self.assertTrue(self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_1.name))
self.assertTrue(self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_2.name))
self.assertTrue(self.dcore.subscribe(d_pl_3.id, d_pl_1.id, d_bl_1.name))
self.assertTrue(self.dcore.subscribe(d_pl_3.id, d_pl_1.id, d_bl_2.name))
self.assertEqual(len(d_bl_1.get_subscribers()), 2)
self.assertEqual(len(d_bl_2.get_subscribers()), 2)
self.dcore.rm_all_subscribers(d_pl_1.id)
self.assertEqual(len(d_bl_1.get_subscribers()), 0)
self.assertEqual(len(d_bl_2.get_subscribers()), 0)
pass
def cb_initialize_plugin(self):
self.t = 0
#print(['ADD: process id: ',os.getpid()] )
self.approx_max = 300
self.fac = 1
self.amax = 20
self.approx = self.approx_max * self.fac
self.block1 = DBlock('AddOut1')
signal = DSignal('Sum')
self.block1.add_signal(signal)
self.pl_send_new_block_list([self.block1])
return True
def cb_initialize_plugin(self):
self.t = 0
self.amax = Fourier_Rect_MOD.amax
self.amplitude = 1
self.max_approx = Fourier_Rect_MOD.max_approx
self.freq = 1
self.vec = numpy.ones(self.amax* ( self.max_approx + 1) )
print(['Fourier: process id: ',os.getpid()] )
self.HOST = "130.149.155.73"
self.PORT = 9999
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock.setblocking(0)
self.block1 = DBlock('Rectangle')
for i in range(1,self.max_approx):
self.block1.add_signal(DSignal('rect'+str(i)))
self.pl_send_new_block_list([self.block1])
self.pl_set_event_trigger_mode(True)
self.goOn = True
self.thread = threading.Thread(target=self.thread_execute, args=(self.HOST,self.PORT) )
self.thread.start()
return True
def test_delete_block(self):
self.assertRaises(pe.WrongType, self.basePlugin.pl_send_delete_block,
None)
self.assertRaises(AttributeError, self.basePlugin.pl_send_delete_block,
'DBlock')
self.assertRaises(AttributeError, self.basePlugin.pl_send_delete_block,
DBlock('DBlock'))
def config_loader_subs(self, pl_to_start, subs_to_make,
parameters_to_change, signals_to_change):
"""
Function for callback when timer finished to apply
subscriptions and parameter changed of config.
:param pl_to_start: list of plugins to start
:type pl_to_start: list
:param subs_to_make: list of subscriptions to make
:type subs_to_make: list
:param parameters_to_change: parameter changes to apply
:type parameters_to_change: list
:param signals_to_change: signal name changes to apply
:type signals_to_change: list
:return:
"""
for sub in subs_to_make:
self.do_subscribe_uname(sub[0], sub[1], sub[2], sub[3], sub[4])
for para in parameters_to_change:
self.do_set_parameter_uname(para[0], para[1], para[2])
for sig in signals_to_change:
plugin_uname = sig[0]
dblock_name = sig[1]
dsignal_uname = sig[2]
dsignal_dname = sig[3]
self.do_edit_plugin_uname(
plugin_uname, DBlock(dblock_name),
{'edit': DSignal(dsignal_uname, dsignal_dname)})
def update_block_list(self, ORTDSources):
#self.block_id = self.block_id +1
#newBlock = DBlock('SourceGroup'+str(self.block_id))
#self.blocks['SourceGroup'+str(self.block_id)] = newBlock
if 'SourceGroup0' in self.blocks:
self.pl_send_delete_block('SourceGroup0')
newBlock = DBlock('SourceGroup0')
self.blocks['SourceGroup0'] = newBlock
self.Sources = ORTDSources
keys = list(self.Sources.keys())
for key in keys:
Source = self.Sources[key]
sig_name = Source['SourceName']
newBlock.add_signal(DSignal(sig_name))
self.pl_send_new_block_list([newBlock])
def cb_initialize_plugin(self):
self.config = self.pl_get_current_config_ref()
self.t = 0
self.amax = Fourier_Rect.amax
self.amplitude = 1
self.max_approx = Fourier_Rect.max_approx
self.freq = 1
self.vec = numpy.ones(self.amax* ( self.max_approx + 1) )
print(['Fourier: process id: ',os.getpid()] )
self.HOST = self.config['host']['value']
self.PORT = int( self.config['port']['value'] )
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock.setblocking(0)
self.block1 = DBlock('Rectangle')
for i in range(1,self.max_approx):
self.block1.add_signal(DSignal('rect'+str(i)))
self.pl_send_new_block_list([self.block1])
return True
def update_block_list(self,ORTDSources):
#self.block_id = self.block_id +1
#newBlock = DBlock('SourceGroup'+str(self.block_id))
#self.blocks['SourceGroup'+str(self.block_id)] = newBlock
if 'SourceGroup0' in self.blocks:
self.pl_send_delete_block('SourceGroup0')
newBlock = DBlock('SourceGroup0')
self.blocks['SourceGroup0'] = newBlock
self.Sources = ORTDSources
keys = list(self.Sources.keys())
for key in keys:
Source = self.Sources[key]
sig_name = Source['SourceName']
newBlock.add_signal(DSignal(sig_name))
self.pl_send_new_block_list([newBlock])
def test_subscribe(self):
# Create dplugins
d_pl_1 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_2 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
# Create dblocks
d_bl_1 = DBlock("Block_1")
d_bl_2 = DBlock("Block_2")
# assign dblocks to DPlugin d_pl_1
d_pl_1.add_dblock(d_bl_1)
d_pl_1.add_dblock(d_bl_2)
self.assertTrue(self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_1.name))
self.assertTrue(self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_2.name))
self.assertTrue(d_pl_2.id in d_bl_1.get_subscribers())
self.assertTrue(d_pl_2.id in d_bl_2.get_subscribers())
def test_subscribe_signals(self):
#Create dplugins
d_pl_1 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_2 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_3 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
#Create dblocks
d_bl_1 = DBlock('Block1')
d_bl_2 = DBlock('Block2')
#assign dblocks to DPlugin d_pl_1
d_pl_1.add_dblock(d_bl_1)
d_pl_1.add_dblock(d_bl_2)
self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_1.name)
self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_2.name)
self.dcore.subscribe(d_pl_3.id, d_pl_1.id, d_bl_1.name)
self.dcore.subscribe(d_pl_3.id, d_pl_1.id, d_bl_2.name)
self.assertTrue(self.dcore.subscribe_signals(d_pl_2.id, d_pl_1.id, d_bl_1.name, [1, 2, 3]))
self.assertTrue(self.dcore.subscribe_signals(d_pl_2.id, d_pl_1.id, d_bl_2.name, [6, 4, 5]))
self.assertTrue(self.dcore.subscribe_signals(d_pl_3.id, d_pl_1.id, d_bl_1.name, [9]))
self.assertTrue(self.dcore.subscribe_signals(d_pl_3.id, d_pl_1.id, d_bl_2.name, [17,19,18]))
subscription = d_pl_2.get_subscribtions()[d_pl_1.id][d_bl_1.name]
self.assertIn(1, subscription.get_signals())
self.assertIn(2, subscription.get_signals())
self.assertIn(3, subscription.get_signals())
subscription = d_pl_3.get_subscribtions()[d_pl_1.id][d_bl_2.name]
self.assertIn(19, subscription.get_signals())
self.assertIn(17, subscription.get_signals())
self.assertIn(18, subscription.get_signals())
subscription = d_pl_3.get_subscribtions()[d_pl_1.id][d_bl_1.name]
self.assertIn(9, subscription.get_signals())
def test_rm_dplugin(self):
# Create dplugins
d_pl_1 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_2 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
# Create dblocks
d_bl_1 = DBlock("Block_1")
d_bl_2 = DBlock("Block_2")
# assign dblocks to DPlugin d_pl_1
d_pl_1.add_dblock(d_bl_1)
d_pl_1.add_dblock(d_bl_2)
# create subscribtions
self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_1.name)
self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_2.name)
self.assertEqual(len(d_pl_2.get_subscribtions()[d_pl_1.id]), 2)
self.assertEqual(len(d_bl_1.get_subscribers()), 1)
self.assertEqual(len(d_bl_2.get_subscribers()), 1)
self.dcore.rm_dplugin(d_pl_1.id)
# Check if DPlugin d_pl_1 is missing
self.assertFalse(self.dcore.get_dplugin_by_id(d_pl_1.id))
# Check if all subscribtions were canceled
self.assertEqual(len(d_pl_2.get_subscribtions().keys()), 0)
self.assertEqual(len(d_bl_1.get_subscribers()), 0)
self.assertEqual(len(d_bl_2.get_subscribers()), 0)
pass
def test_unsubscribe_all(self):
# Create dplugins
d_pl_1 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_2 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_3 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
# Create dblocks
d_bl_1 = DBlock("Block_1")
d_bl_2 = DBlock("Block_2")
# assign dblocks to DPlugin d_pl_1
d_pl_1.add_dblock(d_bl_1)
d_pl_1.add_dblock(d_bl_2)
self.assertTrue(self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_1.name))
self.assertTrue(self.dcore.subscribe(d_pl_3.id, d_pl_1.id, d_bl_1.name))
self.assertTrue(self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_2.name))
print(d_bl_1.get_subscribers())
self.assertEqual(len(d_pl_2.get_subscribtions()[d_pl_1.id].keys()), 2)
self.dcore.unsubscribe_all(d_pl_2.id)
self.assertNotIn(d_pl_1.id, d_pl_2.get_subscribtions())
print(d_bl_1.get_subscribers())
self.assertTrue(len(d_bl_1.get_subscribers()) == 1)
self.assertTrue(len(d_bl_2.get_subscribers()) == 0)
pass
def test_subscribtions(self):
dpl_1 = DPlugin()
dpl_1.id = 1
dpl_2 = DPlugin()
dpl_2.id = 2
dbl_1 = DBlock('DBlock1')
dbl_1.id = 3
dbl_1.dplugin_id = dpl_2.id
dbl_2 = DBlock('DBlock2')
dbl_2.id = 4
dbl_2.dplugin_id = dpl_2.id
dpl_2.add_dblock(dbl_1)
dpl_2.add_dblock(dbl_2)
#Check: subscribe DBlocks
self.assertTrue(dpl_1.subscribe(dbl_1))
self.assertTrue(dpl_1.subscribe(dbl_2))
self.assertFalse(dpl_1.subscribe(dbl_1))
self.assertFalse(dpl_1.subscribe(dbl_2))
#Check: count of subscribtions
self.assertEqual(len(dpl_1.get_subscribtions()[dpl_2.id].keys()), 2)
#Check: unsubscribe DBlock
self.assertTrue(dpl_1.unsubscribe(dbl_1))
#Check: count of subscribtions
self.assertEqual(len(dpl_1.get_subscribtions().keys()), 1)
#Check: count of subscribtions
self.assertEqual(len(dpl_1.get_subscribtions()[dpl_2.id].keys()), 1)
def test_dblocks(self):
dpl_1 = DPlugin()
dpl_1.id = 1
dbl_1 = DBlock('Block1')
dbl_1.dplugin_id = dpl_1.id
dbl_2 = DBlock('Block2')
dbl_2.dplugin_id = dpl_1.id
#check: add Parameter
self.assertTrue(dpl_1.add_dblock(dbl_1))
self.assertTrue(dpl_1.add_dblock(dbl_2))
self.assertFalse(dpl_1.add_dblock(dbl_1))
self.assertFalse(dpl_1.add_dblock(dbl_2))
#Check: count of parameters
self.assertEqual(len(dpl_1.get_dblocks().keys()), 2)
#Check: rm parameter
self.assertTrue(dpl_1.rm_dblock(dbl_1))
self.assertEqual(len(dpl_1.get_dblocks().keys()), 1)
self.assertTrue(dpl_1.rm_dblock(dbl_2))
self.assertEqual(len(dpl_1.get_dblocks().keys()), 0)
def pl_create_DBlock(self, block_name):
"""
Creates a DBlock for use in a PaPI Plugin.
:param block_name: Name of the block
:type block_name: str
:return: DBlock Object or None in case of error
"""
if isinstance(block_name, str):
block = DBlock(name=block_name)
return block
else:
return None
def test_parameterChanges(self):
self.assertRaises(pe.WrongType, self.basePlugin.pl_emit_event, None,
None)
self.assertRaises(AttributeError,
self.basePlugin._send_parameter_change, None,
"DBlock")
self.assertRaises(AttributeError, self.basePlugin.pl_emit_event, None,
"DEvent")
self.assertRaises(AttributeError,
self.basePlugin._send_parameter_change, None,
DBlock("Block"))
self.assertRaises(AttributeError, self.basePlugin.pl_emit_event, None,
DEvent("Event"))
def test_unsubscribe_signals(self):
# Create dplugins
d_pl_1 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_2 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
d_pl_3 = self.dcore.add_plugin(None, 1, None, None, None, self.dcore.create_id())
# Create dblocks
d_bl_1 = DBlock("Block1")
d_bl_2 = DBlock("Block2")
# assign dblocks to DPlugin d_pl_1
d_pl_1.add_dblock(d_bl_1)
d_pl_1.add_dblock(d_bl_2)
self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_1.name)
self.dcore.subscribe(d_pl_2.id, d_pl_1.id, d_bl_2.name)
self.dcore.subscribe(d_pl_3.id, d_pl_1.id, d_bl_1.name)
self.dcore.subscribe(d_pl_3.id, d_pl_1.id, d_bl_2.name)
self.dcore.subscribe_signals(d_pl_2.id, d_pl_1.id, d_bl_1.name, [1, 2, 3])
self.dcore.subscribe_signals(d_pl_2.id, d_pl_1.id, d_bl_2.name, [6, 4, 5])
self.dcore.subscribe_signals(d_pl_3.id, d_pl_1.id, d_bl_1.name, [9])
self.dcore.subscribe_signals(d_pl_3.id, d_pl_1.id, d_bl_2.name, [17, 19, 18])
self.assertTrue(self.dcore.unsubscribe_signals(d_pl_2.id, d_pl_1.id, d_bl_1.name, [1, 2]))
subscription = d_pl_2.get_subscribtions()[d_pl_1.id][d_bl_1.name]
self.assertNotIn(1, subscription.get_signals())
self.assertNotIn(2, subscription.get_signals())
self.assertIn(3, subscription.get_signals())
self.assertEqual(len(d_bl_1.get_subscribers()), 2)
self.assertTrue(self.dcore.unsubscribe_signals(d_pl_2.id, d_pl_1.id, d_bl_1.name, [3]))
self.assertEqual(len(d_bl_1.get_subscribers()), 1)
def cb_initialize_plugin(self):
self.t = 0
#print(['ADD: process id: ',os.getpid()] )
self.approx_max = 300
self.fac= 1
self.amax = 20
self.approx = self.approx_max*self.fac
self.block1 = DBlock('AddOut1')
signal = DSignal('Sum')
self.block1.add_signal(signal)
self.pl_send_new_block_list([self.block1])
return True
def cb_initialize_plugin(self):
# ---------------------------
# Read configuration
# ---------------------------
# --------------------------------
# Create Widget
# --------------------------------
self.ConsoleW = PaPIConsoleWidget(plugin=self)
# This call is important, because the background structure needs to know the used widget!
# In the background the qmidiwindow will becreated and the widget will be added
self.pl_set_widget_for_internal_usage(self.ConsoleW)
self.ConsoleW.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.ConsoleW.customContextMenuRequested.connect(
self.show_context_menu)
block = DBlock('Command')
self.pl_send_new_block_list([block])
return True
def cb_initialize_plugin(self):
config = self.pl_get_current_config_ref()
self.t = 0
self.amax = int(config['amax']['value'])
self.f = float(config['f']['value'])
self.block1 = DBlock('SinMit_f1')
signal = DSignal('f1_1')
signal.dname = 'f1_f1DNAME'
self.block1.add_signal(signal)
self.block2 = DBlock('SinMit_f2')
signal = DSignal('f2_1')
self.block2.add_signal(signal)
self.block3 = DBlock('SinMit_f3')
signal = DSignal('f3_1')
self.block3.add_signal(signal)
signal = DSignal('f3_2')
self.block3.add_signal(signal)
signal = DSignal('f3_scalar')
self.block3.add_signal(signal)
#self.block4 = self.create_new_block('Sin4', [CORE_TIME_SIGNAL,'f3_1','f3_2', 'Scalar'], [ 'numpy_vec', 'numpy_vec', 'numpy_vec', 'int'], 100 )
blockList = [self.block1, self.block2, self.block3]
self.pl_send_new_block_list(blockList)
self.para3 = DParameter('Frequenz Block SinMit_f3', default= 0.3, Regex='[0-9]+.[0-9]+')
para_l = [self.para3]
self.pl_send_new_parameter_list(para_l)
print('Sinus started working')
return True
class Trigger(dpp_base):
def __init__(self):
self.initialized = False
def cb_initialize_plugin(self):
self.block1 = DBlock('Progress')
signal = DSignal('percent')
self.block1.add_signal(signal)
self.block2 = DBlock('Trigger')
signal = DSignal('trigger')
self.block2.add_signal(signal)
self.block3 = DBlock('ResetTrigger')
signal = DSignal('reset')
self.block3.add_signal(signal)
self.block4 = DBlock('ParaToSig')
signal = DSignal('parameter')
self.block4.add_signal(signal)
blockList = [self.block1, self.block2, self.block3, self.block4]
self.pl_send_new_block_list(blockList)
self.para3 = DParameter('Choose', default=0, Regex='\d+')
para_l = [self.para3]
self.pl_send_new_parameter_list(para_l)
self.pl_set_event_trigger_mode(True)
self.initialized = True
return True
def cb_pause(self):
pass
def cb_resume(self):
pass
def cb_execute(self, Data=None, block_name = None, plugin_uname = None):
pass
def cb_set_parameter(self, name, value):
if not self.initialized:
return
value = int(float(value))
if name == self.para3.name:
if value == 0:
self.pl_send_new_data('Progress', [0], {'percent': [20]})
if value == 1:
self.pl_send_new_data('Trigger', [0], {'trigger': [0]})
if value == 2:
self.pl_send_new_data('ResetTrigger', [0], {'reset': [0]})
if value > 3:
self.pl_send_new_data('ParaToSig', [0], {'parameter': [value]})
def cb_get_plugin_configuration(self):
config = {
}
return config
def cb_quit(self):
print('Trigger: will quit')
def cb_plugin_meta_updated(self):
pass
class Add(dpp_base):
def cb_initialize_plugin(self):
self.t = 0
#print(['ADD: process id: ',os.getpid()] )
self.approx_max = 300
self.fac= 1
self.amax = 20
self.approx = self.approx_max*self.fac
self.block1 = DBlock('AddOut1')
signal = DSignal('Sum')
self.block1.add_signal(signal)
self.pl_send_new_block_list([self.block1])
return True
def cb_pause(self):
pass
def cb_resume(self):
pass
def cb_execute(self, Data=None, block_name = None, plugin_uname = None):
#self.approx = round(self.approx_max*self.para1.value)
# self.vec[1] = 0
# self.vec[0] = Data[0]
# vec = numpy.zeros( (1, 2) )
#for i in range(self.amax):
#for k in range(1,self.approx):
# self.vec[i+self.amax] += Data[i + (k+1)*self.amax]
#self.vec[1, i] = Data[k, i]
# Get Time Vector
# vec[0, :] = Data[CORE_TIME_SIGNAL]
# n_rows = Data.shape[0]
# n_cols = Data.shape[1]
first_element = True
for signal_name in Data:
if signal_name is not CORE_TIME_SIGNAL:
signal = Data[signal_name]
if first_element is True:
first_element = False
result = signal
else:
result = numpy.add(result, signal)
self.pl_send_new_data('AddOut1', Data[CORE_TIME_SIGNAL], {'Sum':result})
def cb_set_parameter(self, name, value):
pass
def cb_quit(self):
print('Add: will quit')
def cb_plugin_meta_updated(self):
pass
def cb_get_plugin_configuration(self):
return {}
class Fourier_Rect_MOD(iop_base):
max_approx = 20
amax = 20
def cb_initialize_plugin(self):
self.t = 0
self.amax = Fourier_Rect_MOD.amax
self.amplitude = 1
self.max_approx = Fourier_Rect_MOD.max_approx
self.freq = 1
self.vec = numpy.ones(self.amax * (self.max_approx + 1))
print(['Fourier: process id: ', os.getpid()])
self.HOST = "130.149.155.73"
self.PORT = 9999
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock.setblocking(0)
self.block1 = DBlock('Rectangle')
for i in range(1, self.max_approx):
self.block1.add_signal(DSignal('rect' + str(i)))
self.pl_send_new_block_list([self.block1])
self.pl_set_event_trigger_mode(True)
self.goOn = True
self.thread = threading.Thread(target=self.thread_execute,
args=(self.HOST, self.PORT))
self.thread.start()
return True
def cb_pause(self):
self.goOn = False
self.thread.join()
def cb_resume(self):
self.goOn = True
self.thread = threading.Thread(target=self.thread_execute,
args=(self.HOST, self.PORT))
self.thread.start()
def thread_execute(self, host, port):
#self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
#self.sock.setblocking(0)
vec = numpy.zeros((self.max_approx, (self.amax)))
while self.goOn:
self.sock.sendto(b'GET', (self.HOST, self.PORT))
try:
received = self.sock.recv(60000)
except socket.error:
pass
else:
data = pickle.loads(received)
vech = {}
t = data[0 * self.amax:(0 + 1) * self.amax]
for i in range(self.max_approx):
vech['rect' + str(i)] = data[i * self.amax:(i + 1) *
self.amax]
self.pl_send_new_data('Rectangle', t, vech)
time.sleep(0.001 * self.amax)
def cb_execute(self, Data=None, block_name=None, plugin_uname=None):
print("EXECUTE FUNC")
pass
def cb_set_parameter(self, name, value):
pass
def cb_quit(self):
self.goOn = False
self.thread.join()
def cb_plugin_meta_updated(self):
pass
def cb_get_plugin_configuration(self):
return {}
class Fourier_Rect(iop_base):
max_approx = 20
amax = 20
def cb_initialize_plugin(self):
self.config = self.pl_get_current_config_ref()
self.t = 0
self.amax = Fourier_Rect.amax
self.amplitude = 1
self.max_approx = Fourier_Rect.max_approx
self.freq = 1
self.vec = numpy.ones(self.amax * (self.max_approx + 1))
print(['Fourier: process id: ', os.getpid()])
self.HOST = self.config['host']['value']
self.PORT = int(self.config['port']['value'])
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock.setblocking(0)
self.block1 = DBlock('Rectangle')
for i in range(1, self.max_approx):
self.block1.add_signal(DSignal('rect' + str(i)))
self.pl_send_new_block_list([self.block1])
return True
def cb_pause(self):
pass
def cb_resume(self):
pass
def cb_execute(self, Data=None, block_name=None, plugin_uname=None):
# amount of elements per vector: self.amax
# amount of vectors : self.max_approx+1
vec = numpy.zeros((self.max_approx, (self.amax)))
# print("Amax: " + str(self.amax+1))
# print("Max_Approx" + str(self.max_approx))
# As you can see, there is no connect() call; UDP has no connections.
# Instead, data is directly sent to the recipient via sendto().
self.sock.sendto(b'GET', (self.HOST, self.PORT))
try:
received = self.sock.recv(60000)
except socket.error:
pass
else:
data = pickle.loads(received)
vech = {}
t = data[0 * self.amax:(0 + 1) * self.amax]
for i in range(self.max_approx):
vech['rect' + str(i)] = data[i * self.amax:(i + 1) * self.amax]
self.pl_send_new_data('Rectangle', t, vech)
time.sleep(0.001 * self.amax)
def cb_set_parameter(self, name, value):
pass
def cb_quit(self):
print('Fourier_Rect: will quit')
def cb_get_plugin_configuration(self):
config = {
'name': {
'value': 'Fourier'
},
'host': {
'value': "130.149.155.73",
'regex': '\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3}',
'advanced': '1'
},
'port': {
'value': 9999,
'regex': '\d{1,5}',
'advanced': '1'
}
}
return config
def cb_plugin_meta_updated(self):
pass
class Fourier_Rect(iop_base):
max_approx = 20
amax = 20
def cb_initialize_plugin(self):
self.config = self.pl_get_current_config_ref()
self.t = 0
self.amax = Fourier_Rect.amax
self.amplitude = 1
self.max_approx = Fourier_Rect.max_approx
self.freq = 1
self.vec = numpy.ones(self.amax* ( self.max_approx + 1) )
print(['Fourier: process id: ',os.getpid()] )
self.HOST = self.config['host']['value']
self.PORT = int( self.config['port']['value'] )
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock.setblocking(0)
self.block1 = DBlock('Rectangle')
for i in range(1,self.max_approx):
self.block1.add_signal(DSignal('rect'+str(i)))
self.pl_send_new_block_list([self.block1])
return True
def cb_pause(self):
pass
def cb_resume(self):
pass
def cb_execute(self, Data=None, block_name = None, plugin_uname = None):
# amount of elements per vector: self.amax
# amount of vectors : self.max_approx+1
vec = numpy.zeros( (self.max_approx, (self.amax) ))
# print("Amax: " + str(self.amax+1))
# print("Max_Approx" + str(self.max_approx))
# As you can see, there is no connect() call; UDP has no connections.
# Instead, data is directly sent to the recipient via sendto().
self.sock.sendto(b'GET', (self.HOST, self.PORT) )
try:
received = self.sock.recv(60000)
except socket.error:
pass
else:
data = pickle.loads(received)
vech = {}
t = data[0*self.amax:(0+1)*self.amax]
for i in range(self.max_approx):
vech['rect'+str(i)] = data[i*self.amax:(i+1)*self.amax]
self.pl_send_new_data('Rectangle', t, vech)
time.sleep(0.001*self.amax )
def cb_set_parameter(self, name, value):
pass
def cb_quit(self):
print('Fourier_Rect: will quit')
def cb_get_plugin_configuration(self):
config = {
'name': {
'value': 'Fourier'
},
'host': {
'value': "130.149.155.73",
'regex': '\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3}',
'advanced' : '1'
},
'port': {
'value': 9999,
'regex': '\d{1,5}',
'advanced' : '1'
}}
return config
def cb_plugin_meta_updated(self):
pass
def test_rm_subscribers(self):
dbl = DBlock('DBlock1')
dbl.id = 1
dpl_1 = DPlugin()
dpl_1.id = 2
dpl_2 = DPlugin()
dpl_2.id = 3
dbl.add_subscribers(dpl_1)
dbl.add_subscribers(dpl_2)
self.assertEqual(len(dbl.get_subscribers()),2)
dbl.rm_subscriber(dpl_1)
self.assertEqual(len(dbl.get_subscribers()),1)
dbl.rm_subscriber(dpl_2)
self.assertEqual(len(dbl.get_subscribers()),0)
self.assertFalse(dbl.rm_subscriber(dpl_1))
class Trigger(dpp_base):
def __init__(self):
self.initialized = False
def cb_initialize_plugin(self):
self.block1 = DBlock('Progress')
signal = DSignal('percent')
self.block1.add_signal(signal)
self.block2 = DBlock('Trigger')
signal = DSignal('trigger')
self.block2.add_signal(signal)
self.block3 = DBlock('ResetTrigger')
signal = DSignal('reset')
self.block3.add_signal(signal)
self.block4 = DBlock('ParaToSig')
signal = DSignal('parameter')
self.block4.add_signal(signal)
blockList = [self.block1, self.block2, self.block3, self.block4]
self.pl_send_new_block_list(blockList)
self.para3 = DParameter('Choose', default=0, Regex='\d+')
para_l = [self.para3]
self.pl_send_new_parameter_list(para_l)
self.pl_set_event_trigger_mode(True)
self.initialized = True
return True
def cb_pause(self):
pass
def cb_resume(self):
pass
def cb_execute(self, Data=None, block_name=None, plugin_uname=None):
pass
def cb_set_parameter(self, name, value):
if not self.initialized:
return
value = int(float(value))
if name == self.para3.name:
if value == 0:
self.pl_send_new_data('Progress', [0], {'percent': [20]})
if value == 1:
self.pl_send_new_data('Trigger', [0], {'trigger': [0]})
if value == 2:
self.pl_send_new_data('ResetTrigger', [0], {'reset': [0]})
if value > 3:
self.pl_send_new_data('ParaToSig', [0], {'parameter': [value]})
def cb_get_plugin_configuration(self):
config = {}
return config
def cb_quit(self):
print('Trigger: will quit')
def cb_plugin_meta_updated(self):
pass
def test_rm_subscribers(self):
dbl = DBlock('DBlock1')
dbl.id = 1
dpl_1 = DPlugin()
dpl_1.id = 2
dpl_2 = DPlugin()
dpl_2.id = 3
dbl.add_subscribers(dpl_1)
dbl.add_subscribers(dpl_2)
self.assertEqual(len(dbl.get_subscribers()), 2)
dbl.rm_subscriber(dpl_1)
self.assertEqual(len(dbl.get_subscribers()), 1)
dbl.rm_subscriber(dpl_2)
self.assertEqual(len(dbl.get_subscribers()), 0)
self.assertFalse(dbl.rm_subscriber(dpl_1))
class Sinus(iop_base):
def cb_initialize_plugin(self):
config = self.pl_get_current_config_ref()
self.t = 0
self.amax = int(config['amax']['value'])
self.f = float(config['f']['value'])
self.block1 = DBlock('SinMit_f1')
signal = DSignal('f1_1')
signal.dname = 'f1_f1DNAME'
self.block1.add_signal(signal)
self.block2 = DBlock('SinMit_f2')
signal = DSignal('f2_1')
self.block2.add_signal(signal)
self.block3 = DBlock('SinMit_f3')
signal = DSignal('f3_1')
self.block3.add_signal(signal)
signal = DSignal('f3_2')
self.block3.add_signal(signal)
signal = DSignal('f3_scalar')
self.block3.add_signal(signal)
#self.block4 = self.create_new_block('Sin4', [CORE_TIME_SIGNAL,'f3_1','f3_2', 'Scalar'], [ 'numpy_vec', 'numpy_vec', 'numpy_vec', 'int'], 100 )
blockList = [self.block1, self.block2, self.block3]
self.pl_send_new_block_list(blockList)
self.para3 = DParameter('Frequenz Block SinMit_f3', default= 0.3, Regex='[0-9]+.[0-9]+')
para_l = [self.para3]
self.pl_send_new_parameter_list(para_l)
print('Sinus started working')
return True
def cb_pause(self):
print('Sinus pause')
pass
def cb_resume(self):
print('Sinus resume')
pass
def cb_execute(self, Data=None, block_name = None, plugin_uname = None):
vec = numpy.zeros( (2,self.amax))
vec2 = numpy.zeros((2,self.amax))
vec3 = numpy.zeros((3,self.amax))
for i in range(self.amax):
vec[0, i] = self.t
vec[1, i] = math.sin(2*math.pi*0.8*self.t)
vec2[0, i] = self.t
vec2[1, i] = math.sin(2*math.pi*0.5*self.t)
vec3[0, i] = self.t
vec3[1, i] = math.sin(2*math.pi*self.para3.value*self.t)
vec3[2, i] = math.sin(2*math.pi*0.1*self.t)
self.t += 0.005
self.pl_send_new_data('SinMit_f1' ,vec[0].tolist() , {'f1_1': vec[1] } )
self.pl_send_new_data('SinMit_f2', vec2[0].tolist(), {'f2_1': vec2[1]} )
self.pl_send_new_data('SinMit_f3', vec3[0].tolist(), {'f3_1': vec3[1], 'f3_2': vec3[2], 'f3_scalar': [10,10,10] } )
time.sleep(self.amax*0.005)
def cb_set_parameter(self, name, value):
if name == self.para3.name:
self.para3.value = float(value)
def cb_get_plugin_configuration(self):
config = {
"amax": {
'value': 3,
'regex': '[0-9]+'
}, 'f': {
'value': "1",
'regex': '\d+.{0,1}\d*'
}}
return config
def cb_quit(self):
print('Sinus: will quit')
def cb_plugin_meta_updated(self):
pass
def cb_initialize_plugin(self):
# --------------------------------
# Step 0: Read documentation: http://tub-control.github.io/PaPI/
# --------------------------------
# --------------------------------
# Step 1: Read configuration items (startup cfg)
# OPTIONAL
# --------------------------------
# Please read the Documentation of pl_get_config_element() to understand what is happening here.
# e.g. a configuration item named 'offset' is read.
offset = self.pl_get_config_element('offset')
offset = float(offset) if offset is not None else 0
# --------------------------------
# Step 2:Define blocks for output signals and define signals of blocks!
# OPTIONAL
# --------------------------------
# Here: block called CPU_LOAD with 2 signals for Core1 and Core2
blockLoad = DBlock('CPU_LOAD')
sig_core1 = DSignal('Load_C1')
sig_core2 = DSignal('Load_C2')
blockLoad.add_signal(sig_core1)
blockLoad.add_signal(sig_core2)
self.pl_send_new_block_list([blockLoad])
# --------------------------------
# Step 3: Define parameter that are offered to PaPI
# OPTIONAL
# Sub-Step 1: Create Parameter Object
# Sub-Step 2: Send list of Parameter Objects created to PaPI
# --------------------------------
# use self. to remember the parameter object in this class/context for own usage!
# e.g. parameter named parameterName1 is created!
# Refer to the Doc of DParameter to read about advanced usages!
self.parameter1 = DParameter('parameterName1')
self.parameter2 = DParameter('parameterName2')
self.pl_send_new_parameter_list([self.parameter1, self.parameter1])
# --------------------------------
# Step 4: Set the plugin trigger mode
# OPTIONAL
# In most cases for IOP you will leave it default, for DPP you will set it to true
# Default will mean, that PaPI will decide on it.
# --------------------------------
self.pl_set_event_trigger_mode('default')
# --------------------------------
# Step 5: Developer and Plugin specific configuration
# OPTIONAL
# --------------------------------
# --------------------------------
# Step 6: Return Value
# OBLIGATORY
# Return True if the everything is alright!
# False will lead to PaPI not starting this Plugin!
# --------------------------------
return True
class Add(dpp_base):
def cb_initialize_plugin(self):
self.t = 0
#print(['ADD: process id: ',os.getpid()] )
self.approx_max = 300
self.fac = 1
self.amax = 20
self.approx = self.approx_max * self.fac
self.block1 = DBlock('AddOut1')
signal = DSignal('Sum')
self.block1.add_signal(signal)
self.pl_send_new_block_list([self.block1])
return True
def cb_pause(self):
pass
def cb_resume(self):
pass
def cb_execute(self, Data=None, block_name=None, plugin_uname=None):
#self.approx = round(self.approx_max*self.para1.value)
# self.vec[1] = 0
# self.vec[0] = Data[0]
# vec = numpy.zeros( (1, 2) )
#for i in range(self.amax):
#for k in range(1,self.approx):
# self.vec[i+self.amax] += Data[i + (k+1)*self.amax]
#self.vec[1, i] = Data[k, i]
# Get Time Vector
# vec[0, :] = Data[CORE_TIME_SIGNAL]
# n_rows = Data.shape[0]
# n_cols = Data.shape[1]
first_element = True
for signal_name in Data:
if signal_name is not CORE_TIME_SIGNAL:
signal = Data[signal_name]
if first_element is True:
first_element = False
result = signal
else:
result = numpy.add(result, signal)
self.pl_send_new_data('AddOut1', Data[CORE_TIME_SIGNAL],
{'Sum': result})
def cb_set_parameter(self, name, value):
pass
def cb_quit(self):
print('Add: will quit')
def cb_plugin_meta_updated(self):
pass
def cb_get_plugin_configuration(self):
return {}
def cb_initialize_plugin(self):
print('ORTD', self.__id__, ':process id', os.getpid())
self.config = self.pl_get_current_config_ref()
# open UDP
self.HOST = self.config['address']['value']
self.SOURCE_PORT = int(self.config['source_port']['value'])
self.OUT_PORT = int(self.config['out_port']['value'])
self.LOCALBIND_HOST = '' # config['source_address']['value'] #CK
self.sendOnReceivePort = True if self.config['SendOnReceivePort'][
'value'] == '1' else False
self.UseSocketIO = True if self.config['UseSocketIO'][
'value'] == '1' else False
if self.UseSocketIO:
self.SocketIOPort = int(self.config['socketio_port']['value'])
#self.sendOnReceivePort = True # NOTE: remove this
#self.UseSocketIO = True # NOTE: remove this
print("SendOnReceivePort = ", self.sendOnReceivePort)
print("UseSocketIO = ", self.UseSocketIO)
self.PAPI_SIMULINK_BLOCK = False
self.separate = int(self.config['SeparateSignals']['value'])
self.onlyInitialConfig = self.config['OnlyInitialConfig'][
'value'] == '1'
self.hasInitialConfig = False
if (not self.sendOnReceivePort):
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock_parameter = socket.socket(socket.AF_INET,
socket.SOCK_DGRAM)
self.sock_parameter.setblocking(1)
self.ControlBlock = DBlock('ControllerSignals')
self.ControlBlock.add_signal(DSignal('ControlSignalReset'))
self.ControlBlock.add_signal(DSignal('ControlSignalCreate'))
self.ControlBlock.add_signal(DSignal('ControlSignalSub'))
self.ControlBlock.add_signal(DSignal('ControllerSignalParameter'))
self.ControlBlock.add_signal(DSignal('ControllerSignalClose'))
self.ControlBlock.add_signal(DSignal('ActiveTab'))
self.pl_send_new_block_list([self.ControlBlock])
self.t = 0
self.pl_set_event_trigger_mode(True)
self.sock_recv = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
if (not self.sendOnReceivePort):
self.sock_recv.bind((self.LOCALBIND_HOST, self.SOURCE_PORT)) # CK
print("UDP_Plugin-plugin listening on: ", self.LOCALBIND_HOST, ":",
self.SOURCE_PORT) #CK
else:
print("---- Using client UDP mode (not binding to a port) ----")
self.sock_recv.settimeout(1)
self.thread_goOn = True
self.lock = threading.Lock()
self.thread = threading.Thread(target=self.thread_execute)
self.thread.start()
if self.UseSocketIO:
print("Using socket.io connection on port", self.SocketIOPort)
self.thread_socket_goOn = True
self.thread_socketio = threading.Thread(
target=self.thread_socketio_execute)
self.blocks = {}
self.Sources = {}
self.parameters = {}
self.signal_values = {}
self.block_id = 0
self.config_complete = False
self.config_buffer = {}
self.timer = Timer(3, self.callback_timeout_timer)
self.timer_active = False
self.ConsoleBlock = DBlock('ConsoleSignals')
self.ConsoleBlock.add_signal(DSignal('MainSignal'))
self.pl_send_new_block_list([self.ConsoleBlock])
self.consoleIn = DParameter('consoleIn', default='')
self.pl_send_new_parameter_list([self.consoleIn])
if self.UseSocketIO:
self.thread_socketio.start()
return True
class UDP_Plugin(iop_base):
def cb_get_plugin_configuration(self):
config = {
'address': {
'value': '127.0.0.1',
'advanced': '1'
},
'source_port': {
'value': '20000',
'advanced': '1'
},
'out_port': {
'value': '20001',
'advanced': '1'
},
'Cfg_Path': {
'value':
'/home/control/PycharmProjects/PaPI/data_sources/ORTD/DataSourceExample/ProtocollConfig.json',
'type': 'file',
'advanced': '0'
},
'SeparateSignals': {
'value': '0',
'advanced': '1'
},
'SendOnReceivePort': {
'value': '0', # NOTE: chnage back to 0
'advanced': '1',
'display_text': 'Use same port for send and receive'
},
"UseSocketIO": {
'value': '0', # NOTE: change back to 0 !!
'advanced': '1',
'tooltip': 'Use socket.io connection to node.js target-server',
'type': 'bool'
},
'socketio_port': {
'value': '8091',
'advanced': '1'
},
"OnlyInitialConfig": {
'value': '0',
'tooltip':
'Use only first configuration, ignore further configurations.',
'type': 'bool'
}
}
return config
def cb_initialize_plugin(self):
print('ORTD', self.__id__, ':process id', os.getpid())
self.config = self.pl_get_current_config_ref()
# open UDP
self.HOST = self.config['address']['value']
self.SOURCE_PORT = int(self.config['source_port']['value'])
self.OUT_PORT = int(self.config['out_port']['value'])
self.LOCALBIND_HOST = '' # config['source_address']['value'] #CK
self.sendOnReceivePort = True if self.config['SendOnReceivePort'][
'value'] == '1' else False
self.UseSocketIO = True if self.config['UseSocketIO'][
'value'] == '1' else False
if self.UseSocketIO:
self.SocketIOPort = int(self.config['socketio_port']['value'])
#self.sendOnReceivePort = True # NOTE: remove this
#self.UseSocketIO = True # NOTE: remove this
print("SendOnReceivePort = ", self.sendOnReceivePort)
print("UseSocketIO = ", self.UseSocketIO)
self.PAPI_SIMULINK_BLOCK = False
self.separate = int(self.config['SeparateSignals']['value'])
self.onlyInitialConfig = self.config['OnlyInitialConfig'][
'value'] == '1'
self.hasInitialConfig = False
if (not self.sendOnReceivePort):
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock_parameter = socket.socket(socket.AF_INET,
socket.SOCK_DGRAM)
self.sock_parameter.setblocking(1)
self.ControlBlock = DBlock('ControllerSignals')
self.ControlBlock.add_signal(DSignal('ControlSignalReset'))
self.ControlBlock.add_signal(DSignal('ControlSignalCreate'))
self.ControlBlock.add_signal(DSignal('ControlSignalSub'))
self.ControlBlock.add_signal(DSignal('ControllerSignalParameter'))
self.ControlBlock.add_signal(DSignal('ControllerSignalClose'))
self.ControlBlock.add_signal(DSignal('ActiveTab'))
self.pl_send_new_block_list([self.ControlBlock])
self.t = 0
self.pl_set_event_trigger_mode(True)
self.sock_recv = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
if (not self.sendOnReceivePort):
self.sock_recv.bind((self.LOCALBIND_HOST, self.SOURCE_PORT)) # CK
print("UDP_Plugin-plugin listening on: ", self.LOCALBIND_HOST, ":",
self.SOURCE_PORT) #CK
else:
print("---- Using client UDP mode (not binding to a port) ----")
self.sock_recv.settimeout(1)
self.thread_goOn = True
self.lock = threading.Lock()
self.thread = threading.Thread(target=self.thread_execute)
self.thread.start()
if self.UseSocketIO:
print("Using socket.io connection on port", self.SocketIOPort)
self.thread_socket_goOn = True
self.thread_socketio = threading.Thread(
target=self.thread_socketio_execute)
self.blocks = {}
self.Sources = {}
self.parameters = {}
self.signal_values = {}
self.block_id = 0
self.config_complete = False
self.config_buffer = {}
self.timer = Timer(3, self.callback_timeout_timer)
self.timer_active = False
self.ConsoleBlock = DBlock('ConsoleSignals')
self.ConsoleBlock.add_signal(DSignal('MainSignal'))
self.pl_send_new_block_list([self.ConsoleBlock])
self.consoleIn = DParameter('consoleIn', default='')
self.pl_send_new_parameter_list([self.consoleIn])
if self.UseSocketIO:
self.thread_socketio.start()
return True
def SIO_callback_SCISTOUT(self, data):
# Got a chunk of data from a console interface in the target server
self.sio_count += 1
self.pl_send_new_data(self.ConsoleBlock.name, [self.sio_count],
{'MainSignal': data['Data']})
def SIO_callback_PAPICONFIG(self, data):
# Got a new PaPI plugin configuration in JSON-format via socket.io connection
# currently the config is transmitted via ORTD packets that may also be encapsulated into socket.io
# added 12.8.15, CK
print("Got a new config in JSON/socket.io format")
print(data)
self.check_and_process_cfg(data)
# TODO: Test this
def SIO_callback_ORTDPACKET(self, data):
# Got an encapsulated packet from ORTD, not transfered via UDP but encapsulated within the socket.io connection
#print ("Got data packet from ORTD via socket.io")
#print (data)
self.process_received_package(
base64.b64decode(data)) # data must be a binary blob
def thread_socketio_execute(self):
#self.sio = SocketIO('localhost', 8091, LoggingNamespace)
#self.sio.on('SCISTOUT',self.callback_SCISTOUT)
while True:
try:
with SocketIO(self.HOST, self.SocketIOPort,
LoggingNamespace) as self.sio:
self.sio.on('SCISTOUT', self.SIO_callback_SCISTOUT)
self.sio.on('PAPICONFIG', self.SIO_callback_PAPICONFIG)
self.sio.on('ORTDPACKET', self.SIO_callback_ORTDPACKET)
self.request_new_config_from_ORTD()
self.sio_count = 0
while self.thread_socket_goOn:
self.sio.wait(seconds=1)
except:
print("Something failed within socket.io")
def cb_pause(self):
self.lock.acquire()
self.thread_goOn = False
self.lock.release()
self.thread.join()
def cb_resume(self):
self.thread_goOn = True
self.thread = threading.Thread(target=self.thread_execute,
args=(self.HOST, self.SOURCE_PORT))
self.thread.start()
def thread_execute(self):
time.sleep(2) # TODO: Grrr. do not use sleep for thread sync...
#try:
if not self.UseSocketIO:
self.request_new_config_from_ORTD()
goOn = True
newData = False
signal_values = {}
while goOn:
try:
if not self.sendOnReceivePort:
rev = self.sock_recv.recv(
65507
) # not feasible for network connection other than loopback
else:
#print ("---- Waiting for data ----")
rev, server = self.sock_recv.recvfrom(
65507
) # not feasible for network connection other than loopback
#print ("---- got ----")
#print (rev)
except socket.timeout:
# print('timeout')
newData = False
except socket.error:
print('ORTD got socket error')
else:
newData = True
if newData:
self.process_received_package(rev)
# check if thread should go on
self.lock.acquire()
goOn = self.thread_goOn
self.lock.release()
# Thread ended
self.sock_recv.close()
def process_received_package(self, rev):
SenderId, Counter, SourceId = struct.unpack_from('<iii', rev)
if SourceId == -1 and len(self.blocks) > 0:
# data stream finished
self.process_finished_action(SourceId, rev)
self.signal_values = {}
if SourceId >= 0 and len(self.blocks) > 0:
# got data stream
self.process_data_stream(SourceId, rev)
if SourceId == -2:
# new config in ORTD available
# send trigger to get new config
self.request_new_config_from_ORTD()
self.config_complete = False
self.config_buffer = {}
if SourceId == -100:
self.PAPI_SIMULINK_BLOCK = True
# got data stream from the PaPI-Simulink Block
self.process_papi_data_stream(rev)
if SourceId == -4:
self.PAPI_SIMULINK_BLOCK = False
# new configItem
# print("Part of a new configuration");
# receive new config item and execute cfg in PaPI
# unpack package
i = 16 # Offset: 4 ints
unp = ''
while i < len(rev):
unp = unp + str(struct.unpack_from('<s', rev, i)[0])[2]
i += 1
if int(Counter) not in self.config_buffer:
self.config_buffer[int(Counter)] = unp
else:
if self.config_buffer[int(Counter)] != unp:
self.config_buffer = {}
# Check counter key series for holes
counters = list(self.config_buffer.keys())
counters.sort()
i = 1
config_file = ''
self.config_complete = True
for c in counters:
if i == c:
config_file += self.config_buffer[c]
i += 1
else:
self.config_complete = False
break
if self.config_complete:
if not self.check_and_process_cfg(config_file):
self.start_timeout_timer()
else:
self.stop_timeout_timer()
else:
self.start_timeout_timer()
def start_timeout_timer(self):
if not self.timer_active:
self.timer = Timer(3, self.callback_timeout_timer)
self.timer.start()
self.timer_active = True
else:
self.timer.cancel()
self.timer = Timer(3, self.callback_timeout_timer)
self.timer.start()
def stop_timeout_timer(self):
if self.timer_active:
self.timer.cancel()
self.timer_active = False
#self.config_buffer = {}
def callback_timeout_timer(self):
print('ORTD_PLUGIN: Config timeout, requesting a new config')
self.timer_active = False
self.config_buffer = {}
self.request_new_config_from_ORTD()
def request_new_config_from_ORTD(self):
Counter = 1
data = struct.pack('<iiid', 12, Counter, int(-3), float(0))
if self.UseSocketIO:
print("Requesting config via socket.io")
self.sio.emit('ORTDPACKET', base64.b64encode(data).decode('ascii'))
# TODO test this
else:
if not self.sendOnReceivePort:
self.sock_parameter.sendto(data, (self.HOST, self.OUT_PORT))
else:
self.sock_recv.sendto(data, (self.HOST, self.SOURCE_PORT))
def check_and_process_cfg(self, config_file):
try:
# config completely received
# extract new configuration
cfg = json.loads(config_file)
ORTDSources, ORTDParameters, plToCreate, \
plToClose, subscriptions, paraConnections, activeTab = self.extract_config_elements(cfg)
if self.hasInitialConfig and self.onlyInitialConfig:
return True
self.hasInitialConfig = True
self.update_block_list(ORTDSources)
self.update_parameter_list(ORTDParameters)
self.process_papi_configuration(plToCreate, plToClose,
subscriptions, paraConnections,
activeTab)
return True
except ValueError as e:
return False
def process_papi_configuration(self, toCreate, toClose, subs,
paraConnections, activeTab):
self.pl_send_new_data(
'ControllerSignals', [1], {
'ControlSignalReset': 1,
'ControlSignalCreate': None,
'ControlSignalSub': None,
'ControllerSignalParameter': None,
'ControllerSignalClose': None,
'ActiveTab': None
})
self.pl_send_new_data(
'ControllerSignals', [1], {
'ControlSignalReset': 0,
'ControlSignalCreate': toCreate,
'ControlSignalSub': subs,
'ControllerSignalParameter': paraConnections,
'ControllerSignalClose': toClose,
'ActiveTab': activeTab
})
def parse_json_stream(self, stream):
decoder = json.JSONDecoder()
while stream:
obj, idx = decoder.raw_decode(stream)
yield obj
stream = stream[idx:].lstrip()
def update_parameter_list(self, ORTDParameter):
newList = {}
for para_id in ORTDParameter:
para_name = ORTDParameter[para_id]['ParameterName']
if para_name in self.parameters:
para_object = self.parameters.pop(para_name)
else:
val_count = int(ORTDParameter[para_id]['NValues'])
opt_object = OptionalObject(para_id, val_count)
if "initial_value" in ORTDParameter[para_id]:
val = ORTDParameter[para_id]['initial_value']
if val_count > 1:
val = val[1:-1]
init_value = list(map(float, val.split(',')))
else:
init_value = float(val)
else:
init_value = 0
para_object = DParameter(para_name,
default=str(init_value),
OptionalObject=opt_object)
self.pl_send_new_parameter_list([para_object])
newList[para_name] = para_object
toDeleteDict = self.parameters
self.parameters = newList
for par in toDeleteDict:
self.pl_send_delete_parameter(par)
def update_block_list(self, ORTDSources):
#self.block_id = self.block_id +1
#newBlock = DBlock('SourceGroup'+str(self.block_id))
#self.blocks['SourceGroup'+str(self.block_id)] = newBlock
if 'SourceGroup0' in self.blocks:
self.pl_send_delete_block('SourceGroup0')
newBlock = DBlock('SourceGroup0')
self.blocks['SourceGroup0'] = newBlock
self.Sources = ORTDSources
keys = list(self.Sources.keys())
for key in keys:
Source = self.Sources[key]
sig_name = Source['SourceName']
newBlock.add_signal(DSignal(sig_name))
self.pl_send_new_block_list([newBlock])
# Remove BLOCKS
#if 'SourceGroup'+str(self.block_id-1) in self.blocks:
#self.pl_send_delete_block(self.blocks.pop('SourceGroup'+str(self.block_id-1)).name)
def process_papi_data_stream(self, rev):
timestamp = None
offset = 4 * 4
for i in range(len(self.Sources)):
try:
val = []
# offset += i*(4+4+4)
# Get current signal ID:
# signal_id,data = struct.unpack_from('<id', rev, offset)
signal_id, data = struct.unpack_from('<id', rev, offset)
# print('Offset=' + str(offset))
#
# print('SignalID: ' + str(signal_id))
# print('Data: ' + str(data))
if str(signal_id) in self.Sources:
Source = self.Sources[str(signal_id)]
NValues = int(Source['NValues_send'])
# print("NValues : " + str(NValues))
#print("Offset:" + str(offset))
offset += 4
for n in range(NValues):
# print('#Value=' + str(n))
# print('Offset=' + str(offset))
try:
data = struct.unpack_from('<d', rev, offset)[0]
# print('Data=' + str(data))
val.append(data)
except struct.error:
# print(sys.exc_info()[0])
# print('!!!! except !!!!')
val.append(0)
offset += 8
# print('Data: ' + str(val))
# if NValues > 1:
# signal_id,data = struct.unpack_from('<id%sd' %NValues, rev, offset)
# offset += (NValues-1)*(4+4)
if self.Sources[str(signal_id)]["SourceName"] == "time":
timestamp = val[0]
self.signal_values[signal_id] = val
#print("Signal: " + str(signal_id) + " Data: " + str(data) );
except struct.error:
print('Error on line {}'.format(sys.exc_info()[-1].tb_lineno))
print(sys.exc_info()[1])
print("Can't unpack.")
self.process_finished_action(-1, None, timestamp)
def process_data_stream(self, SourceId, rev):
# Received a data packet
# Lookup the Source behind the given SourceId
if str(SourceId) in self.Sources:
Source = self.Sources[str(SourceId)]
NValues = int(Source['NValues_send'])
# Read NVales from the received packet
val = []
for i in range(NValues):
try:
val.append(struct.unpack_from('<d', rev, 3 * 4 + i * 8)[0])
except:
val.append(0)
self.signal_values[SourceId] = val
else:
dp_info = self.pl_get_dplugin_info()
print('ORTD_PLUGIN - ' + dp_info.uname +
': received data with an unknown id (' + str(SourceId) + ')')
def process_finished_action(self, SourceId, rev, timestamp=None):
if SourceId == -1:
# unpack group ID
# GroupId = struct.unpack_from('<i', rev, 3 * 4)[0]
self.t += 1.0
keys = list(self.signal_values.keys())
keys.sort(
) # REMARK: Die liste keys nur einmal sortieren; bei initialisierung
signals_to_send = {}
for key in keys:
if str(key) in self.Sources:
sig_name = self.Sources[str(key)]['SourceName']
signals_to_send[sig_name] = self.signal_values[key]
if len(list(self.blocks.keys())) > 0:
block = list(self.blocks.keys())[0]
if len(self.blocks[block].signals) == len(signals_to_send) + 1:
if timestamp is None:
self.pl_send_new_data(block, [self.t], signals_to_send)
else:
self.pl_send_new_data(block, [timestamp],
signals_to_send)
def cb_execute(self, Data=None, block_name=None, plugin_uname=None):
raise Exception('Should not be called!')
def cb_set_parameter(self, name, value):
if name in self.parameters:
parameter = self.parameters[name]
Pid = parameter.OptionalObject.ORTD_par_id
Counter = 111
if value is not None:
data = None
# get values in float from string
valueCast = ast.literal_eval(value)
# check is it is a list, if not, cast to list
if not isinstance(valueCast, list):
valueCast = [valueCast]
if self.PAPI_SIMULINK_BLOCK:
data = struct.pack('<iii%sd' % len(valueCast), 12, Counter,
int(Pid), *valueCast)
else:
data = struct.pack('<iii%sd' % len(valueCast), 12, Counter,
int(Pid), *valueCast)
#if isinstance(valueCast, list):
#data += struct.pack('%sd' %len(valueCast),*valueCast)
# for i in range(0,len(valueCast)):
# data += struct.pack('<d',valueCast[i])
#else:
# data += struct.pack('d',float(value))
if self.UseSocketIO:
print("Setting parameter via socket.io")
self.sio.emit('ORTDPACKET',
base64.b64encode(data).decode('ascii'))
# TODO test this
else:
if not self.sendOnReceivePort:
self.sock_parameter.sendto(data,
(self.HOST, self.OUT_PORT))
else:
self.sock_recv.sendto(data,
(self.HOST, self.SOURCE_PORT))
else:
if name == 'consoleIn':
self.sio.emit('ConsoleCommand', {
'ConsoleId': '1',
'Data': value
})
def cb_quit(self):
self.lock.acquire()
self.thread_goOn = False
self.lock.release()
self.thread.join()
if not self.sendOnReceivePort:
self.sock_parameter.close()
print('ORTD-Plugin will quit')
def cb_plugin_meta_updated(self):
pass
def plconf(self):
cfg = {}
subs = {}
paras = {}
close = {}
if 'PaPIConfig' in self.ProtocolConfig:
if 'ToCreate' in self.ProtocolConfig['PaPIConfig']:
cfg = self.ProtocolConfig['PaPIConfig']['ToCreate']
if 'ToSub' in self.ProtocolConfig['PaPIConfig']:
subs = self.ProtocolConfig['PaPIConfig']['ToSub']
if 'ToControl' in self.ProtocolConfig['PaPIConfig']:
paras = self.ProtocolConfig['PaPIConfig']['ToControl']
if 'ToClose' in self.ProtocolConfig['PaPIConfig']:
close = self.ProtocolConfig['PaPIConfig']['ToClose']
return cfg, subs, paras, close
def extract_config_elements(self, configuration):
plToCreate = {}
subscriptions = {}
paraConnections = {}
plToClose = {}
ORTDSources = {}
ORTDParameters = {}
activeTab = 'PaPI-Tab'
if 'PaPIConfig' in configuration:
if 'ToCreate' in configuration['PaPIConfig']:
plToCreate = configuration['PaPIConfig']['ToCreate']
if 'ToSub' in configuration['PaPIConfig']:
subscriptions = configuration['PaPIConfig']['ToSub']
if 'ToControl' in configuration['PaPIConfig']:
paraConnections = configuration['PaPIConfig']['ToControl']
if 'ToClose' in configuration['PaPIConfig']:
plToClose = configuration['PaPIConfig']['ToClose']
if 'ActiveTab' in configuration['PaPIConfig']:
activeTab = configuration['PaPIConfig']['tab']
if 'SourcesConfig' in configuration:
ORTDSources = configuration['SourcesConfig']
if 'ParametersConfig' in configuration:
ORTDParameters = configuration['ParametersConfig']
return ORTDSources, ORTDParameters, plToCreate, plToClose, subscriptions, paraConnections, activeTab
class Fourier_Rect_MOD(iop_base):
max_approx = 20
amax = 20
def cb_initialize_plugin(self):
self.t = 0
self.amax = Fourier_Rect_MOD.amax
self.amplitude = 1
self.max_approx = Fourier_Rect_MOD.max_approx
self.freq = 1
self.vec = numpy.ones(self.amax* ( self.max_approx + 1) )
print(['Fourier: process id: ',os.getpid()] )
self.HOST = "130.149.155.73"
self.PORT = 9999
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock.setblocking(0)
self.block1 = DBlock('Rectangle')
for i in range(1,self.max_approx):
self.block1.add_signal(DSignal('rect'+str(i)))
self.pl_send_new_block_list([self.block1])
self.pl_set_event_trigger_mode(True)
self.goOn = True
self.thread = threading.Thread(target=self.thread_execute, args=(self.HOST,self.PORT) )
self.thread.start()
return True
def cb_pause(self):
self.goOn = False
self.thread.join()
def cb_resume(self):
self.goOn = True
self.thread = threading.Thread(target=self.thread_execute, args=(self.HOST,self.PORT) )
self.thread.start()
def thread_execute(self,host,port):
#self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
#self.sock.setblocking(0)
vec = numpy.zeros( (self.max_approx, (self.amax) ))
while self.goOn:
self.sock.sendto(b'GET', (self.HOST, self.PORT) )
try:
received = self.sock.recv(60000)
except socket.error:
pass
else:
data = pickle.loads(received)
vech = {}
t = data[0*self.amax:(0+1)*self.amax]
for i in range(self.max_approx):
vech['rect'+str(i)] = data[i*self.amax:(i+1)*self.amax]
self.pl_send_new_data('Rectangle', t, vech)
time.sleep(0.001*self.amax )
def cb_execute(self, Data=None, block_name = None, plugin_uname = None):
print("EXECUTE FUNC")
pass
def cb_set_parameter(self, name, value):
pass
def cb_quit(self):
self.goOn = False
self.thread.join()
def cb_plugin_meta_updated(self):
pass
def cb_get_plugin_configuration(self):
return {}
def cb_initialize_plugin(self):
# --------------------------------
# Step 0: Read documentation: http://tub-control.github.io/PaPI/
# --------------------------------
# --------------------------------
# Step 1: Read configuration items (startup cfg)
# OPTIONAL
# --------------------------------
# Please read the Documentation of pl_get_config_element() to understand what is happening here.
# e.g. a configuration item named 'offset' is read.
offset = self.pl_get_config_element('offset')
offset = float(offset) if offset is not None else 0
# --------------------------------
# Step 2:Define blocks for output signals and define signals of blocks!
# OPTIONAL
# --------------------------------
# Here: block called CPU_LOAD with 2 signals for Core1 and Core2
blockLoad = DBlock('CPU_LOAD')
sig_core1 = DSignal('Load_C1')
sig_core2 = DSignal('Load_C2')
blockLoad.add_signal(sig_core1)
blockLoad.add_signal(sig_core2)
self.pl_send_new_block_list([blockLoad])
# --------------------------------
# Step 3: Define parameter that are offered to PaPI
# OPTIONAL
# Sub-Step 1: Create Parameter Object
# Sub-Step 2: Send list of Parameter Objects created to PaPI
# --------------------------------
# use self. to remember the parameter object in this class/context for own usage!
# e.g. parameter named parameterName1 is created!
# Refer to the Doc of DParameter to read about advanced usages!
self. parameter1 = DParameter('parameterName1')
self. parameter2 = DParameter('parameterName2')
self.pl_send_new_parameter_list([self.parameter1, self.parameter1])
# --------------------------------
# Step 4: Set the plugin trigger mode
# OPTIONAL
# In most cases for IOP you will leave it default, for DPP you will set it to true
# Default will mean, that PaPI will decide on it.
# --------------------------------
self.pl_set_event_trigger_mode('default')
# --------------------------------
# Step 5: Developer and Plugin specific configuration
# OPTIONAL
# --------------------------------
# --------------------------------
# Step 6: Return Value
# OBLIGATORY
# Return True if the everything is alright!
# False will lead to PaPI not starting this Plugin!
# --------------------------------
return True
class UDP_Plugin(iop_base):
def cb_get_plugin_configuration(self):
config = {
'address': {
'value': '127.0.0.1',
'advanced': '1'
},
'source_port': {
'value': '20000',
'advanced': '1'
},
'out_port': {
'value': '20001',
'advanced': '1'
},
'Cfg_Path': {
'value': '/home/control/PycharmProjects/PaPI/data_sources/ORTD/DataSourceExample/ProtocollConfig.json',
'type': 'file',
'advanced': '0'
},
'SeparateSignals': {
'value': '0',
'advanced': '1'
},
'SendOnReceivePort': {
'value': '0', # NOTE: chnage back to 0
'advanced': '1',
'display_text': 'Use same port for send and receive'
},
"UseSocketIO" : {
'value' : '0', # NOTE: change back to 0 !!
'advanced' : '1',
'tooltip' : 'Use socket.io connection to node.js target-server',
'type' : 'bool'
},
'socketio_port': {
'value': '8091',
'advanced': '1'
},
"OnlyInitialConfig" : {
'value' :'0',
'tooltip' : 'Use only first configuration, ignore further configurations.',
'type' : 'bool'
}
}
return config
def cb_initialize_plugin(self):
print('ORTD', self.__id__, ':process id', os.getpid())
self.config = self.pl_get_current_config_ref()
# open UDP
self.HOST = self.config['address']['value']
self.SOURCE_PORT = int(self.config['source_port']['value'])
self.OUT_PORT = int(self.config['out_port']['value'])
self.LOCALBIND_HOST = '' # config['source_address']['value'] #CK
self.sendOnReceivePort = True if self.config['SendOnReceivePort']['value'] == '1' else False
self.UseSocketIO = True if self.config['UseSocketIO']['value'] == '1' else False
if self.UseSocketIO:
self.SocketIOPort = int(self.config['socketio_port']['value'])
#self.sendOnReceivePort = True # NOTE: remove this
#self.UseSocketIO = True # NOTE: remove this
print ("SendOnReceivePort = ", self.sendOnReceivePort)
print ("UseSocketIO = ", self.UseSocketIO)
self.PAPI_SIMULINK_BLOCK = False
self.separate = int(self.config['SeparateSignals']['value'])
self.onlyInitialConfig = self.config['OnlyInitialConfig']['value'] == '1'
self.hasInitialConfig = False
if (not self.sendOnReceivePort):
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock_parameter = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock_parameter.setblocking(1)
self.ControlBlock = DBlock('ControllerSignals')
self.ControlBlock.add_signal(DSignal('ControlSignalReset'))
self.ControlBlock.add_signal(DSignal('ControlSignalCreate'))
self.ControlBlock.add_signal(DSignal('ControlSignalSub'))
self.ControlBlock.add_signal(DSignal('ControllerSignalParameter'))
self.ControlBlock.add_signal(DSignal('ControllerSignalClose'))
self.ControlBlock.add_signal(DSignal('ActiveTab'))
self.pl_send_new_block_list([self.ControlBlock])
self.t = 0
self.pl_set_event_trigger_mode(True)
self.sock_recv = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
if (not self.sendOnReceivePort):
self.sock_recv.bind((self.LOCALBIND_HOST, self.SOURCE_PORT)) # CK
print("UDP_Plugin-plugin listening on: ", self.LOCALBIND_HOST, ":", self.SOURCE_PORT) #CK
else:
print ("---- Using client UDP mode (not binding to a port) ----")
self.sock_recv.settimeout(1)
self.thread_goOn = True
self.lock = threading.Lock()
self.thread = threading.Thread(target=self.thread_execute)
self.thread.start()
if self.UseSocketIO:
print ("Using socket.io connection on port", self.SocketIOPort)
self.thread_socket_goOn = True
self.thread_socketio = threading.Thread(target=self.thread_socketio_execute)
self.blocks = {}
self.Sources = {}
self.parameters = {}
self.signal_values = {}
self.block_id = 0
self.config_complete = False
self.config_buffer = {}
self.timer = Timer(3,self.callback_timeout_timer)
self.timer_active = False
self.ConsoleBlock = DBlock('ConsoleSignals')
self.ConsoleBlock.add_signal(DSignal('MainSignal'))
self.pl_send_new_block_list([self.ConsoleBlock])
self.consoleIn = DParameter('consoleIn',default='')
self.pl_send_new_parameter_list([self.consoleIn])
if self.UseSocketIO:
self.thread_socketio.start()
return True
def SIO_callback_SCISTOUT(self, data):
# Got a chunk of data from a console interface in the target server
self.sio_count += 1
self.pl_send_new_data(self.ConsoleBlock.name, [self.sio_count], {'MainSignal':data['Data']})
def SIO_callback_PAPICONFIG(self, data):
# Got a new PaPI plugin configuration in JSON-format via socket.io connection
# currently the config is transmitted via ORTD packets that may also be encapsulated into socket.io
# added 12.8.15, CK
print ("Got a new config in JSON/socket.io format")
print (data)
self.check_and_process_cfg(data)
# TODO: Test this
def SIO_callback_ORTDPACKET(self, data):
# Got an encapsulated packet from ORTD, not transfered via UDP but encapsulated within the socket.io connection
#print ("Got data packet from ORTD via socket.io")
#print (data)
self.process_received_package(base64.b64decode(data)) # data must be a binary blob
def thread_socketio_execute(self):
#self.sio = SocketIO('localhost', 8091, LoggingNamespace)
#self.sio.on('SCISTOUT',self.callback_SCISTOUT)
while True:
try:
with SocketIO(self.HOST, self.SocketIOPort, LoggingNamespace) as self.sio:
self.sio.on('SCISTOUT',self.SIO_callback_SCISTOUT)
self.sio.on('PAPICONFIG',self.SIO_callback_PAPICONFIG)
self.sio.on('ORTDPACKET',self.SIO_callback_ORTDPACKET)
self.request_new_config_from_ORTD()
self.sio_count = 0
while self.thread_socket_goOn:
self.sio.wait(seconds=1)
except:
print("Something failed within socket.io")
def cb_pause(self):
self.lock.acquire()
self.thread_goOn = False
self.lock.release()
self.thread.join()
def cb_resume(self):
self.thread_goOn = True
self.thread = threading.Thread(target=self.thread_execute, args=(self.HOST, self.SOURCE_PORT))
self.thread.start()
def thread_execute(self):
time.sleep(2) # TODO: Grrr. do not use sleep for thread sync...
#try:
if not self.UseSocketIO:
self.request_new_config_from_ORTD()
goOn = True
newData = False
signal_values = {}
while goOn:
try:
if not self.sendOnReceivePort:
rev = self.sock_recv.recv(65507) # not feasible for network connection other than loopback
else:
#print ("---- Waiting for data ----")
rev, server = self.sock_recv.recvfrom(65507) # not feasible for network connection other than loopback
#print ("---- got ----")
#print (rev)
except socket.timeout:
# print('timeout')
newData = False
except socket.error:
print('ORTD got socket error')
else:
newData = True
if newData:
self.process_received_package(rev)
# check if thread should go on
self.lock.acquire()
goOn = self.thread_goOn
self.lock.release()
# Thread ended
self.sock_recv.close()
def process_received_package(self, rev):
SenderId, Counter, SourceId = struct.unpack_from('<iii', rev)
if SourceId == -1 and len(self.blocks) > 0:
# data stream finished
self.process_finished_action(SourceId, rev)
self.signal_values = {}
if SourceId >= 0 and len(self.blocks) > 0:
# got data stream
self.process_data_stream(SourceId, rev)
if SourceId == -2:
# new config in ORTD available
# send trigger to get new config
self.request_new_config_from_ORTD()
self.config_complete = False
self.config_buffer = {}
if SourceId == -100:
self.PAPI_SIMULINK_BLOCK = True
# got data stream from the PaPI-Simulink Block
self.process_papi_data_stream(rev)
if SourceId == -4:
self.PAPI_SIMULINK_BLOCK = False
# new configItem
# print("Part of a new configuration");
# receive new config item and execute cfg in PaPI
# unpack package
i = 16 # Offset: 4 ints
unp = ''
while i < len(rev):
unp = unp + str(struct.unpack_from('<s',rev,i)[0])[2]
i += 1
if int(Counter) not in self.config_buffer:
self.config_buffer[int(Counter)] = unp
else:
if self.config_buffer[int(Counter)] != unp:
self.config_buffer = {}
# Check counter key series for holes
counters = list(self.config_buffer.keys())
counters.sort()
i = 1
config_file = ''
self.config_complete = True
for c in counters:
if i == c:
config_file += self.config_buffer[c]
i += 1
else:
self.config_complete = False
break
if self.config_complete:
if not self.check_and_process_cfg(config_file):
self.start_timeout_timer()
else:
self.stop_timeout_timer()
else:
self.start_timeout_timer()
def start_timeout_timer(self):
if not self.timer_active:
self.timer = Timer(3,self.callback_timeout_timer)
self.timer.start()
self.timer_active = True
else:
self.timer.cancel()
self.timer = Timer(3,self.callback_timeout_timer)
self.timer.start()
def stop_timeout_timer(self):
if self.timer_active:
self.timer.cancel()
self.timer_active = False
#self.config_buffer = {}
def callback_timeout_timer(self):
print('ORTD_PLUGIN: Config timeout, requesting a new config')
self.timer_active = False
self.config_buffer = {}
self.request_new_config_from_ORTD()
def request_new_config_from_ORTD(self):
Counter = 1
data = struct.pack('<iiid', 12, Counter, int(-3), float(0))
if self.UseSocketIO:
print ("Requesting config via socket.io")
self.sio.emit('ORTDPACKET', base64.b64encode(data).decode('ascii') )
# TODO test this
else:
if not self.sendOnReceivePort:
self.sock_parameter.sendto(data, (self.HOST, self.OUT_PORT))
else:
self.sock_recv.sendto(data, (self.HOST, self.SOURCE_PORT))
def check_and_process_cfg(self, config_file):
try:
# config completely received
# extract new configuration
cfg = json.loads(config_file)
ORTDSources, ORTDParameters, plToCreate, \
plToClose, subscriptions, paraConnections, activeTab = self.extract_config_elements(cfg)
if self.hasInitialConfig and self.onlyInitialConfig:
return True
self.hasInitialConfig = True
self.update_block_list(ORTDSources)
self.update_parameter_list(ORTDParameters)
self.process_papi_configuration(plToCreate, plToClose, subscriptions, paraConnections, activeTab)
return True
except ValueError as e:
return False
def process_papi_configuration(self, toCreate, toClose, subs, paraConnections, activeTab):
self.pl_send_new_data('ControllerSignals', [1], {'ControlSignalReset': 1,
'ControlSignalCreate':None,
'ControlSignalSub':None,
'ControllerSignalParameter':None,
'ControllerSignalClose':None,
'ActiveTab': None })
self.pl_send_new_data('ControllerSignals', [1], {'ControlSignalReset':0,
'ControlSignalCreate':toCreate,
'ControlSignalSub':subs,
'ControllerSignalParameter':paraConnections,
'ControllerSignalClose':toClose,
'ActiveTab': activeTab})
def parse_json_stream(self,stream):
decoder = json.JSONDecoder()
while stream:
obj, idx = decoder.raw_decode(stream)
yield obj
stream = stream[idx:].lstrip()
def update_parameter_list(self, ORTDParameter):
newList ={}
for para_id in ORTDParameter:
para_name = ORTDParameter[para_id]['ParameterName']
if para_name in self.parameters:
para_object = self.parameters.pop(para_name)
else:
val_count = int(ORTDParameter[para_id]['NValues'])
opt_object = OptionalObject(para_id, val_count)
if "initial_value" in ORTDParameter[para_id]:
val = ORTDParameter[para_id]['initial_value']
if val_count > 1:
val = val[1:-1]
init_value = list(map(float,val.split(',')))
else:
init_value = float(val)
else:
init_value = 0
para_object = DParameter(para_name, default=str(init_value), OptionalObject=opt_object)
self.pl_send_new_parameter_list([para_object])
newList[para_name] = para_object
toDeleteDict = self.parameters
self.parameters = newList
for par in toDeleteDict:
self.pl_send_delete_parameter(par)
def update_block_list(self,ORTDSources):
#self.block_id = self.block_id +1
#newBlock = DBlock('SourceGroup'+str(self.block_id))
#self.blocks['SourceGroup'+str(self.block_id)] = newBlock
if 'SourceGroup0' in self.blocks:
self.pl_send_delete_block('SourceGroup0')
newBlock = DBlock('SourceGroup0')
self.blocks['SourceGroup0'] = newBlock
self.Sources = ORTDSources
keys = list(self.Sources.keys())
for key in keys:
Source = self.Sources[key]
sig_name = Source['SourceName']
newBlock.add_signal(DSignal(sig_name))
self.pl_send_new_block_list([newBlock])
# Remove BLOCKS
#if 'SourceGroup'+str(self.block_id-1) in self.blocks:
#self.pl_send_delete_block(self.blocks.pop('SourceGroup'+str(self.block_id-1)).name)
def process_papi_data_stream(self, rev):
timestamp = None
offset = 4*4
for i in range(len(self.Sources)):
try:
val = []
# offset += i*(4+4+4)
# Get current signal ID:
# signal_id,data = struct.unpack_from('<id', rev, offset)
signal_id, data = struct.unpack_from('<id', rev, offset)
# print('Offset=' + str(offset))
#
# print('SignalID: ' + str(signal_id))
# print('Data: ' + str(data))
if str(signal_id) in self.Sources:
Source = self.Sources[str(signal_id)]
NValues = int(Source['NValues_send'])
# print("NValues : " + str(NValues))
#print("Offset:" + str(offset))
offset += 4
for n in range(NValues):
# print('#Value=' + str(n))
# print('Offset=' + str(offset))
try:
data = struct.unpack_from('<d', rev, offset)[0]
# print('Data=' + str(data))
val.append(data)
except struct.error:
# print(sys.exc_info()[0])
# print('!!!! except !!!!')
val.append(0)
offset += 8
# print('Data: ' + str(val))
# if NValues > 1:
# signal_id,data = struct.unpack_from('<id%sd' %NValues, rev, offset)
# offset += (NValues-1)*(4+4)
if self.Sources[str(signal_id)]["SourceName"] == "time":
timestamp = val[0]
self.signal_values[signal_id] = val
#print("Signal: " + str(signal_id) + " Data: " + str(data) );
except struct.error:
print('Error on line {}'.format(sys.exc_info()[-1].tb_lineno))
print(sys.exc_info()[1])
print("Can't unpack.")
self.process_finished_action(-1,None, timestamp)
def process_data_stream(self, SourceId, rev):
# Received a data packet
# Lookup the Source behind the given SourceId
if str(SourceId) in self.Sources:
Source = self.Sources[str(SourceId)]
NValues = int(Source['NValues_send'])
# Read NVales from the received packet
val = []
for i in range(NValues):
try:
val.append(struct.unpack_from('<d', rev, 3 * 4 + i * 8)[0])
except:
val.append(0)
self.signal_values[SourceId] = val
else:
dp_info = self.pl_get_dplugin_info()
print('ORTD_PLUGIN - '+dp_info.uname+': received data with an unknown id ('+str(SourceId)+')')
def process_finished_action(self, SourceId, rev, timestamp=None):
if SourceId == -1:
# unpack group ID
# GroupId = struct.unpack_from('<i', rev, 3 * 4)[0]
self.t += 1.0
keys = list(self.signal_values.keys())
keys.sort() # REMARK: Die liste keys nur einmal sortieren; bei initialisierung
signals_to_send = {}
for key in keys:
if str(key) in self.Sources:
sig_name = self.Sources[str(key)]['SourceName']
signals_to_send[sig_name] = self.signal_values[key]
if len( list(self.blocks.keys()) ) >0:
block = list(self.blocks.keys())[0]
if len(self.blocks[block].signals) == len(signals_to_send)+1:
if timestamp is None:
self.pl_send_new_data(block, [self.t], signals_to_send )
else:
self.pl_send_new_data(block, [timestamp], signals_to_send )
def cb_execute(self, Data=None, block_name = None, plugin_uname = None):
raise Exception('Should not be called!')
def cb_set_parameter(self, name, value):
if name in self.parameters:
parameter = self.parameters[name]
Pid = parameter.OptionalObject.ORTD_par_id
Counter = 111
if value is not None:
data = None
# get values in float from string
valueCast = ast.literal_eval(value)
# check is it is a list, if not, cast to list
if not isinstance(valueCast,list):
valueCast = [valueCast]
if self.PAPI_SIMULINK_BLOCK:
data = struct.pack('<iii%sd' %len(valueCast), 12, Counter, int(Pid),*valueCast)
else:
data = struct.pack('<iii%sd' %len(valueCast), 12, Counter, int(Pid),*valueCast)
#if isinstance(valueCast, list):
#data += struct.pack('%sd' %len(valueCast),*valueCast)
# for i in range(0,len(valueCast)):
# data += struct.pack('<d',valueCast[i])
#else:
# data += struct.pack('d',float(value))
if self.UseSocketIO:
print ("Setting parameter via socket.io")
self.sio.emit('ORTDPACKET', base64.b64encode(data).decode('ascii') )
# TODO test this
else:
if not self.sendOnReceivePort:
self.sock_parameter.sendto(data, (self.HOST, self.OUT_PORT))
else:
self.sock_recv.sendto(data, (self.HOST, self.SOURCE_PORT))
else:
if name == 'consoleIn':
self.sio.emit('ConsoleCommand', { 'ConsoleId' : '1' , 'Data' : value })
def cb_quit(self):
self.lock.acquire()
self.thread_goOn = False
self.lock.release()
self.thread.join()
if not self.sendOnReceivePort:
self.sock_parameter.close()
print('ORTD-Plugin will quit')
def cb_plugin_meta_updated(self):
pass
def plconf(self):
cfg = {}
subs = {}
paras = {}
close = {}
if 'PaPIConfig' in self.ProtocolConfig:
if 'ToCreate' in self.ProtocolConfig['PaPIConfig']:
cfg = self.ProtocolConfig['PaPIConfig']['ToCreate']
if 'ToSub' in self.ProtocolConfig['PaPIConfig']:
subs = self.ProtocolConfig['PaPIConfig']['ToSub']
if 'ToControl' in self.ProtocolConfig['PaPIConfig']:
paras = self.ProtocolConfig['PaPIConfig']['ToControl']
if 'ToClose' in self.ProtocolConfig['PaPIConfig']:
close = self.ProtocolConfig['PaPIConfig']['ToClose']
return cfg, subs, paras, close
def extract_config_elements(self, configuration):
plToCreate = {}
subscriptions = {}
paraConnections = {}
plToClose = {}
ORTDSources = {}
ORTDParameters = {}
activeTab = 'PaPI-Tab'
if 'PaPIConfig' in configuration:
if 'ToCreate' in configuration['PaPIConfig']:
plToCreate = configuration['PaPIConfig']['ToCreate']
if 'ToSub' in configuration['PaPIConfig']:
subscriptions = configuration['PaPIConfig']['ToSub']
if 'ToControl' in configuration['PaPIConfig']:
paraConnections = configuration['PaPIConfig']['ToControl']
if 'ToClose' in configuration['PaPIConfig']:
plToClose = configuration['PaPIConfig']['ToClose']
if 'ActiveTab' in configuration['PaPIConfig']:
activeTab = configuration['PaPIConfig']['tab']
if 'SourcesConfig' in configuration:
ORTDSources = configuration['SourcesConfig']
if 'ParametersConfig' in configuration:
ORTDParameters = configuration['ParametersConfig']
return ORTDSources, ORTDParameters, plToCreate, plToClose, subscriptions, paraConnections, activeTab
def cb_initialize_plugin(self):
print('ORTD', self.__id__, ':process id', os.getpid())
self.config = self.pl_get_current_config_ref()
# open UDP
self.HOST = self.config['address']['value']
self.SOURCE_PORT = int(self.config['source_port']['value'])
self.OUT_PORT = int(self.config['out_port']['value'])
self.LOCALBIND_HOST = '' # config['source_address']['value'] #CK
self.sendOnReceivePort = True if self.config['SendOnReceivePort']['value'] == '1' else False
self.UseSocketIO = True if self.config['UseSocketIO']['value'] == '1' else False
if self.UseSocketIO:
self.SocketIOPort = int(self.config['socketio_port']['value'])
#self.sendOnReceivePort = True # NOTE: remove this
#self.UseSocketIO = True # NOTE: remove this
print ("SendOnReceivePort = ", self.sendOnReceivePort)
print ("UseSocketIO = ", self.UseSocketIO)
self.PAPI_SIMULINK_BLOCK = False
self.separate = int(self.config['SeparateSignals']['value'])
self.onlyInitialConfig = self.config['OnlyInitialConfig']['value'] == '1'
self.hasInitialConfig = False
if (not self.sendOnReceivePort):
# SOCK_DGRAM is the socket type to use for UDP sockets
self.sock_parameter = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock_parameter.setblocking(1)
self.ControlBlock = DBlock('ControllerSignals')
self.ControlBlock.add_signal(DSignal('ControlSignalReset'))
self.ControlBlock.add_signal(DSignal('ControlSignalCreate'))
self.ControlBlock.add_signal(DSignal('ControlSignalSub'))
self.ControlBlock.add_signal(DSignal('ControllerSignalParameter'))
self.ControlBlock.add_signal(DSignal('ControllerSignalClose'))
self.ControlBlock.add_signal(DSignal('ActiveTab'))
self.pl_send_new_block_list([self.ControlBlock])
self.t = 0
self.pl_set_event_trigger_mode(True)
self.sock_recv = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
if (not self.sendOnReceivePort):
self.sock_recv.bind((self.LOCALBIND_HOST, self.SOURCE_PORT)) # CK
print("UDP_Plugin-plugin listening on: ", self.LOCALBIND_HOST, ":", self.SOURCE_PORT) #CK
else:
print ("---- Using client UDP mode (not binding to a port) ----")
self.sock_recv.settimeout(1)
self.thread_goOn = True
self.lock = threading.Lock()
self.thread = threading.Thread(target=self.thread_execute)
self.thread.start()
if self.UseSocketIO:
print ("Using socket.io connection on port", self.SocketIOPort)
self.thread_socket_goOn = True
self.thread_socketio = threading.Thread(target=self.thread_socketio_execute)
self.blocks = {}
self.Sources = {}
self.parameters = {}
self.signal_values = {}
self.block_id = 0
self.config_complete = False
self.config_buffer = {}
self.timer = Timer(3,self.callback_timeout_timer)
self.timer_active = False
self.ConsoleBlock = DBlock('ConsoleSignals')
self.ConsoleBlock.add_signal(DSignal('MainSignal'))
self.pl_send_new_block_list([self.ConsoleBlock])
self.consoleIn = DParameter('consoleIn',default='')
self.pl_send_new_parameter_list([self.consoleIn])
if self.UseSocketIO:
self.thread_socketio.start()
return True