def analog_clicb(params):
moteSelected = macToMoteId(params[0])
if moteSelected < 0:
print 'moteId invalid'
return
# filter params
moteId = moteSelected
channel = int(params[1])
enable = int(params[2])
rate = int(params[3])
if (rate == 0):
rate = 30000
print 'Setting {0} analog {1} rate to {2} ({3})'.format(
moteId, channel, rate, enable)
if moteId > len(AppData().get('operationalmotes')):
print 'moteId {0} impossible, there are only {1} motes'.format(
moteId,
len(AppData().get('operationalmotes')),
)
return
AppData().get('oap_clients')[AppData().get(
'operationalmotes')[moteId]].send(
cmd_type=OAPMessage.CmdType.PUT,
addr=[4, channel],
data_tags=[
OAPMessage.TLVByte(t=0, v=enable), # enable
OAPMessage.TLVLong(t=1, v=rate), # rate
],
)
def temperature(params):
moteSelected = macToMoteId(params[0])
if moteSelected < 0:
print 'moteId invalid'
return
# filter params
try:
moteId = moteSelected
isBcast = False
except:
isBcast = True
tempOn = int(params[1])
pktPeriod = int(params[2])
if moteId > len(AppData().get('operationalmotes')):
print 'moteId {0} impossible, there are only {1} motes'.format(
moteId,
len(AppData().get('operationalmotes')),
)
return
# send OAP command ... single or all broadcast
if not isBcast:
AppData().get('oap_clients')[AppData().get('operationalmotes')
[moteId]].send(
cmd_type=OAPMessage.CmdType.PUT,
addr=[5],
data_tags=[
OAPMessage.TLVByte(t=0, v=tempOn),
OAPMessage.TLVLong(t=1,
v=pktPeriod),
],
)
else:
# build OAP message
oap_msg = OAPMessage.build_oap(
seq=0,
sid=0,
cmd=OAPMessage.CmdType.PUT,
addr=[5],
tags=[
OAPMessage.TLVByte(t=0, v=tempOn),
OAPMessage.TLVLong(t=1, v=pktPeriod),
],
sync=True,
)
oap_msg = [ord(b) for b in oap_msg]
# send OAP message broadcast NUM_BCAST_TO_SEND times
for i in range(NUM_BCAST_TO_SEND):
AppData().get('connector').dn_sendData(
macAddress=[0xff] * 8,
priority=0,
srcPort=OAPMessage.OAP_PORT,
dstPort=OAPMessage.OAP_PORT,
options=0x00,
data=oap_msg,
)
def led_clicb(params):
# filter params
try:
moteId = int(params[0])
isBcast = False
except:
isBcast = True
ledState = params[1]
if moteId>len(AppData().get('operationalmotes')):
print 'moteId {0} impossible, there are only {1} motes'.format(
moteId,
len(AppData().get('operationalmotes')),
)
return
if ledState=="0":
ledVal = 0
else:
ledVal = 1
# send OAP command ... single or all broadcast
if not isBcast:
AppData().get('oap_clients')[AppData().get('operationalmotes')[moteId]].send(
cmd_type = OAPMessage.CmdType.PUT,
addr = [3,2],
data_tags = [OAPMessage.TLVByte(t=0,v=ledVal)],
cb = _respPoipoi,
)
else:
# build OAP message
oap_msg = OAPMessage.build_oap(
seq = 0,
sid = 0,
cmd = OAPMessage.CmdType.PUT,
addr = [3,2],
tags = [OAPMessage.TLVByte(t=0,v=ledVal)],
sync = True,
)
oap_msg = [ord(b) for b in oap_msg]
# send OAP message broadcast NUM_BCAST_TO_SEND times
for i in range (NUM_BCAST_TO_SEND):
AppData().get('connector').dn_sendData(
macAddress = [0xff]*8,
priority = 0,
srcPort = OAPMessage.OAP_PORT,
dstPort = OAPMessage.OAP_PORT,
options = 0x00,
data = oap_msg,
)
def _moteListFrameCb_toggleLed(self, mac, button):
if isinstance(self.apiDef, IpMgrDefinition.IpMgrDefinition):
# find out whether to switch LED on of off
if button.cget("text") == 'ON':
val = 1
button.configure(text="OFF")
else:
val = 0
button.configure(text="ON")
# send the OAP message
try:
self.oap_clients[mac].send(
OAPMessage.CmdType.PUT, # command
[3, 2], # address
data_tags=[OAPMessage.TLVByte(t=0, v=val)], # parameters
cb=None, # callback
)
except APIError as err:
self.statusFrame.write("[WARNING] {0}".format(err))
else:
# update status
self.statusFrame.write(
"Toggle LED command sent successfully to mote {0}.".format(
FormatUtils.formatMacString(mac), ))
else:
button.configure(text="N.A.")
# update status
self.statusFrame.write(
"This feature is only present in SmartMesh IP")
def _moteListFrameCb_Ledoff(self,mac,button):
self.oap_clients[mac].send( OAPMessage.CmdType.PUT,
[3,2],
data_tags=[ OAPMessage.TLVByte(t=0,v=0)],
cb=None,
)
self.statusFrame.write("Set led off of mote {0}".format(FormatUtils.formatMacString(mac)))
def _moteListFrameCb_rateSet(self,mac,val):
# send the OAP message
try:
self.oap_clients[mac].send( OAPMessage.CmdType.PUT, # command
[5], # address
data_tags=[OAPMessage.TLVByte(t=0,v=1),
OAPMessage.TLVLong(t=1,v=val),],# parameters
cb=None, # callback
)
except APIError as err:
self.statusFrame.write("[WARNING] {0}".format(err))
else:
# update status
self.statusFrame.write(
"Publish rate set({0}) request sent successfully to mote {1}.".format(
val,
FormatUtils.formatMacString(mac),
)
)
def temp_clicb(params):
# filter params
try:
moteId = int(params[0])
isBcast = False
except:
isBcast = True
tempOn = int(params[1])
pktPeriod = int(params[2])
if moteId>len(AppData().get('operationalmotes')):
print 'moteId {0} impossible, there are only {1} motes'.format(
moteId,
len(AppData().get('operationalmotes')),
)
return
# send OAP command ... single or all broadcast
if not isBcast:
AppData().get('oap_clients')[AppData().get('operationalmotes')[moteId]].send(
cmd_type = OAPMessage.CmdType.PUT,
addr = [5],
data_tags = [
OAPMessage.TLVByte(t=0,v=tempOn),
OAPMessage.TLVLong(t=1,v=pktPeriod),
],
)
else:
# build OAP message
oap_msg = OAPMessage.build_oap(
seq = 0,
sid = 0,
cmd = OAPMessage.CmdType.PUT,
addr = [5],
tags = [
OAPMessage.TLVByte(t=0,v=tempOn),
OAPMessage.TLVLong(t=1,v=pktPeriod),
],
sync = True,
)
oap_msg = [ord(b) for b in oap_msg]
# send OAP message broadcast NUM_BCAST_TO_SEND times
for i in range (NUM_BCAST_TO_SEND):
AppData().get('connector').dn_sendData(
macAddress = [0xff]*8,
priority = 0,
srcPort = OAPMessage.OAP_PORT,
dstPort = OAPMessage.OAP_PORT,
options = 0x00,
data = oap_msg,
)
def analog_clicb(params):
# filter params
moteId = int(params[0])
channel = int(params[1])
enable = int(params[2])
rate = int(params[3])
if moteId>len(AppData().get('operationalmotes')):
print 'moteId {0} impossible, there are only {1} motes'.format(
moteId,
len(AppData().get('operationalmotes')),
)
return
AppData().get('oap_clients')[AppData().get('operationalmotes')[moteId]].send(
cmd_type = OAPMessage.CmdType.PUT,
addr = [4,channel],
data_tags = [
OAPMessage.TLVByte(t=0,v=enable), # enable
OAPMessage.TLVLong(t=1,v=rate), # rate
],
)
def _led_cb(self, mac, datastream, value):
# all non-0 values turn LED on
if value == 0:
value = 0
else:
value = 1
# send through OAP
self.oap_clients[mac].send(
OAPMessage.CmdType.PUT, # command
[3, 2], # address
data_tags=[OAPMessage.TLVByte(t=0, v=value)], # parameters
cb=None, # callback
)
def _sendOap(self, macToSendTo):
with self.dataLock:
# build OAP message
oap_msg = OAPMessage.build_oap(
seq=0,
sid=0,
cmd=OAPMessage.CmdType.PUT,
addr=[3, 2],
tags=[OAPMessage.TLVByte(t=0, v=self.ledVal)],
sync=True,
)
oap_msg = [ord(b) for b in oap_msg]
# send OAP message
connector.dn_sendData(
macAddress=macToSendTo,
priority=0,
srcPort=OAPMessage.OAP_PORT,
dstPort=OAPMessage.OAP_PORT,
options=0x00,
data=oap_msg,
)
def _toggleLed(self):
# indicate event
self.ratecalculator.signalEvent()
# pick the command to send
if self.ledOn:
ledVal = 0x00 # turn LED off
else:
ledVal = 0x01 # turn LED on
# send packet
self.oap_client.send(
OAPMessage.CmdType.PUT, # command
[3, 2], # address (digital_out=3,Actuate LED (2))
data_tags=[OAPMessage.TLVByte(t=0, v=ledVal)], # parameters
cb=self._oap_response # callback
)
# update my local view of the LED
self.ledOn = not self.ledOn
def _sendOap(self,macToSendTo):
with self.dataLock:
# build OAP message
oap_msg = OAPMessage.build_oap(
seq = 0,
sid = 0,
cmd = OAPMessage.CmdType.PUT,
addr = [3,2],
tags = [OAPMessage.TLVByte(t=0,v=self.ledVal)],
sync = True,
)
oap_msg = [ord(b) for b in oap_msg]
# send OAP message
connector.dn_sendData(
macAddress = macToSendTo,
priority = 0,
srcPort = OAPMessage.OAP_PORT,
dstPort = OAPMessage.OAP_PORT,
options = 0x00,
data = oap_msg,
)
tempOn = 1
userinput = raw_input('\nEnter the desired publish rate in ms (e.g. {0} ):'.format(DFLT_RATE))
if userinput == "":
pktPeriod = DFLT_RATE
else:
pktPeriod = int(userinput)
else:
tempOn = 0
pktPeriod = DFLT_RATE
oap_msg = OAPMessage.build_oap(
seq = 0,
sid = 0,
cmd = OAPMessage.CmdType.PUT,
addr = [5],
tags = [
OAPMessage.TLVByte(t=0,v=tempOn),
OAPMessage.TLVLong(t=1,v=pktPeriod),
],
sync = True,
)
elif userinput == "2":
# '2=PKGen ON/OFF or service only
userinput = raw_input(
'\nEnter the desired PKGen mode;\n'
'1=Turn PKGen ON\n'
'2=Turn PKGen OFF\n'
'3=PKGen service Bandwidth request only - no publishing\n'
)
def _sendOapCommand(self, targetNet, targetMac, oapAddress, oapTags):
#===== send
dataToSend = OAPMessage.build_oap(
0, # seq_num
0, # session_id
OAPMessage.CmdType.PUT, # command
oapAddress, # address 254=pkgen
tags=oapTags, # parameters,
sync=True,
)
dataToSend = [ord(b) for b in dataToSend]
# dispatch
dispatcher.send(
signal='dataToMesh_{0}'.format(targetNet),
data={
'mac': targetMac,
'priority': 0,
'srcPort': DustLinkData.DustLinkData.WKP_OAP,
'dstPort': DustLinkData.DustLinkData.WKP_OAP,
'options': 0,
'data': dataToSend,
},
)
#===== compute expected ACK
expectedAck = [0x02, 0x00, 0xff, len(oapAddress)] + oapAddress
#===== wait for ACK
waitStartTime = time.time()
self.waitForResponseEvent.clear()
while True:
# calculate how much time left to wait for response
timeToWait = self.MAXWAITFOROAPRESPONSE - (time.time() -
waitStartTime)
if timeToWait < 0:
timeToWait = None
# wait for a response
if self.waitForResponseEvent.wait(timeToWait):
# I received a response
self.waitForResponseEvent.clear()
with self.responseBufLock:
if (self.reponseBuf['mac'] == targetMac and
self.reponseBuf['srcPort'] == OAPMessage.OAP_PORT
and self.reponseBuf['destPort']
== OAPMessage.OAP_PORT
and len(self.reponseBuf['payload'])
== len(expectedAck) + 2
and self.reponseBuf['payload'][-len(expectedAck):]
== expectedAck):
return
else:
# timeout
raise SystemError(
"OAP Timeout: no ACK received after {0}s".format(
self.MAXWAITFOROAPRESPONSE))
def run(self):
try:
dld = DustLinkData.DustLinkData()
dld._resetScratchpad()
dld._addScratchpad("<p class=\"doc-header\">Resetting motes.</p>")
for targetMac in dld.getMoteMacs():
dld._addScratchpad(
"<p class=\"doc-header\">resetting {0}.</p>".format(
DustLinkData.DustLinkData.macToString(targetMac)))
moteInfo = dld.getMoteInfo(targetMac)
if moteInfo and ('isAP' in moteInfo) and moteInfo['isAP'] == 0:
#===== find netname
targetNet = None
for netname in dld.getNetnames():
if targetMac in dld.getNetworkMotes(netname):
targetNet = netname
break
if targetNet:
dld._addScratchpad(
"<p>mote is part of network {0}.</p>".format(
targetNet))
else:
dld._addScratchpad(
"<p>mote is not of any network, skipping.</p>".
format(targetNet))
continue
#===== disabling digital_in
for digitalPort in range(4):
dld._addScratchpad(
"<p>disabling digital_in D{0}.</p>".format(
digitalPort + 1))
try:
self._sendOapCommand(
targetNet=targetNet,
targetMac=targetMac,
oapAddress=[2, digitalPort], # 2=digital_in
oapTags=[OAPMessage.TLVByte(t=0, v=0)],
)
except Exception as err:
dld._addScratchpad(
"<p class=\"doc-warning\">failed: {0}.</p>".
format(err))
else:
dld._addScratchpad(
"<p class=\"doc-success\">success.</p>")
#===== digital_out to 0
for pin in range(3):
dld._addScratchpad(
"<p>digital_out pin {0} to zero.</p>".format(pin))
try:
self._sendOapCommand(
targetNet=targetNet,
targetMac=targetMac,
oapAddress=[3, pin], # 3=digital_out
oapTags=[OAPMessage.TLVByte(t=0, v=0)],
)
except Exception as err:
dld._addScratchpad(
"<p class=\"doc-warning\">failed: {0}.</p>".
format(err))
else:
dld._addScratchpad(
"<p class=\"doc-success\">success.</p>")
#===== disabling analog
for analogPort in range(4):
dld._addScratchpad(
"<p>disabling analog A{0}.</p>".format(analogPort +
1))
try:
self._sendOapCommand(
targetNet=targetNet,
targetMac=targetMac,
oapAddress=[4, analogPort], # 4=analog
oapTags=[OAPMessage.TLVByte(t=0, v=0)],
)
except Exception as err:
dld._addScratchpad(
"<p class=\"doc-warning\">failed: {0}.</p>".
format(err))
else:
dld._addScratchpad(
"<p class=\"doc-success\">success.</p>")
#===== enabling temperature, set rate to default
dld._addScratchpad(
"<p>enabling temperature, set rate to default.</p>")
try:
self._sendOapCommand(
targetNet=targetNet,
targetMac=targetMac,
oapAddress=[5], # 5=temperature
oapTags=[
OAPMessage.TLVByte(t=0, v=1),
OAPMessage.TLVLong(t=1, v=30000),
],
)
except Exception as err:
dld._addScratchpad(
"<p class=\"doc-warning\">failed: {0}.</p>".format(
err))
else:
dld._addScratchpad(
"<p class=\"doc-success\">success.</p>")
#===== disabling pkgen
dld._addScratchpad("<p>disabling pkgen.</p>")
try:
self._sendOapCommand(
targetNet=targetNet,
targetMac=targetMac,
oapAddress=[254], # 254=pkgen
oapTags=[
OAPMessage.TLVByte(t=1, v=0),
],
)
except Exception as err:
dld._addScratchpad(
"<p class=\"doc-warning\">failed: {0}.</p>".format(
err))
else:
dld._addScratchpad(
"<p class=\"doc-success\">success.</p>")
else:
dld._addScratchpad("<p>mote is AP, skipping.</p>")
dld._addScratchpad("<p class=\"doc-header\">done.</p>")
except Exception as err:
output = []
output += ['===== crash in thread {0} ====='.format(self.name)]
output += ['\nerror:\n']
output += [str(err)]
output += ['\ncall stack:\n']
output += [traceback.format_exc()]
output = '\n'.join(output)
print output # critical error
log.critical(output)
raise
finally:
dispatcher.disconnect(
self._dataIndication,
signal='notifData',
weak=False,
)
config.password = '******'
config.verify_ssl = False
if os.path.isfile(certifi.where()):
config.ssl_ca_cert = certifi.where()
else:
config.ssl_ca_cert = os.path.join(os.path.dirname(sys.executable), "cacert.pem")
# initialize the VManager Python library
voyager = VManagerApi(host=mgrhost)
# build OAP message
oap_msg = OAPMessage.build_oap(
seq = 0,
sid = 0,
cmd = OAPMessage.CmdType.PUT,
addr = [3,2],
tags = [OAPMessage.TLVByte(t=0,v=ledVal)],
sync = True,
)
oap_msg_b64 = base64.b64encode(oap_msg) # Convert from bin to base64
# send the packet, once if to one mote, 4 times if Broadcast
if macaddr == "FF-FF-FF-FF-FF-FF-FF-FF":
loop = 3
else:
loop = 1
for x in xrange(loop):
sendapacket(macaddr, oap_msg_b64)
time.sleep(2)
print 'Script ended normally'
def _oap_getd0(self,mac,oap_resp):
d0=OAPMessage.Temperature()
d0.parse_response(oap_resp)
self.moteListFrame.update(mac,COL_D0,d0.value)
print d0.value
def pkgen_clicb(params):
# filter params
try:
moteId = int(params[0])
isBcast = False
except:
isBcast = True
numPkt = int(params[1])
pktPeriod = int(params[2])
pktSize = int(params[3])
pktstartPID = 0
if moteId>len(AppData().get('operationalmotes')):
print 'moteId {0} impossible, there are only {1} motes'.format(
moteId,
len(AppData().get('operationalmotes')),
)
return
# send OAP command ... single mote, or all unicast, or all broadcast
if isBcast == False:
AppData().get('oap_clients')[AppData().get('operationalmotes')[moteId]].send(
cmd_type = OAPMessage.CmdType.PUT,
addr = [254],
data_tags = [
OAPMessage.TLVLong(t=0,v=1),
OAPMessage.TLVLong(t=1,v=numPkt),
OAPMessage.TLVLong(t=2,v=pktPeriod),
OAPMessage.TLVByte(t=3,v=pktSize),
OAPMessage.TLVByte(t=4,v=pktstartPID),
],
)
elif params[0] == "allu":
print " Sending Unicast command to all motes\n"
for mote_mac in AppData().get('operationalmotes'):
AppData().get('oap_clients')[mote_mac].send(
cmd_type = OAPMessage.CmdType.PUT,
addr = [254],
data_tags = [
OAPMessage.TLVLong(t=0,v=1),
OAPMessage.TLVLong(t=1,v=numPkt),
OAPMessage.TLVLong(t=2,v=pktPeriod),
OAPMessage.TLVByte(t=3,v=pktSize),
OAPMessage.TLVByte(t=4,v=pktstartPID),
],
)
time.sleep(.25)
elif params[0] == "allb":
print " Sending Broadcast command to all motes\n"
# build OAP message
oap_msg = OAPMessage.build_oap(
seq = 0,
sid = 0,
cmd = OAPMessage.CmdType.PUT,
addr = [254],
tags = [
OAPMessage.TLVLong(t=0,v=1),
OAPMessage.TLVLong(t=1,v=numPkt),
OAPMessage.TLVLong(t=2,v=pktPeriod),
OAPMessage.TLVByte(t=3,v=pktSize),
OAPMessage.TLVByte(t=4,v=pktstartPID),
],
sync = True,
)
oap_msg = [ord(b) for b in oap_msg]
# send OAP message broadcast NUM_BCAST_TO_SEND times
for i in range (NUM_BCAST_TO_SEND):
AppData().get('connector').dn_sendData(
macAddress = [0xff]*8,
priority = 0,
srcPort = OAPMessage.OAP_PORT,
dstPort = OAPMessage.OAP_PORT,
options = 0x00,
data = oap_msg,
)
else:
print (' unknown paramater ... {0}'.format(params[0]))
def _oap_getd1(self,mac,oap_resp):
d1=OAPMessage.Temperature()
d1.parse_response(oap_resp)
self.moteListFrame.update(mac,COL_D1,d1.value.value)
def _oap_rateGet_resp(self, mac, oap_resp):
temp = OAPMessage.Temperature()
temp.parse_response(oap_resp)
self.moteListFrame.update(mac, COL_TEMP_RATE, temp.rate.value)
def _oap_getd2(self,mac,oap_resp):
d2=OAPMessage.Temperature()
d2.parse_response(oap_resp)
self.moteListFrame.update(mac,COL_D2,d2.value.value)
def _oap_send_and_wait_for_reply(self,
mac,
method,
resource,
subresource=None,
body={}):
# use only lowercase
mac = mac.lower()
# add an oapClient, if needed
self._oap_add_client_if_needed(mac)
# create data_tags
data_tags = []
if method == OAPMessage.CmdType.PUT:
for (i, (n, t, d)) in enumerate(oapdefs.FIELDS[resource]):
if d.count('w'):
if t == 'INT8U':
data_tags += [OAPMessage.TLVByte(t=i, v=body[n])]
elif t == 'INT16U':
data_tags += [OAPMessage.TLVShort(t=i, v=body[n])]
elif t == 'INT32U':
data_tags += [OAPMessage.TLVLong(t=i, v=body[n])]
elif t == 'INT8U[16]':
temp = body[n]
temp = ''.join([
chr(int(b, 16)) for b in [
temp[2 * j:2 * j + 2]
for j in range(len(temp) / 2)
]
])
data_tags += [OAPMessage.TLVString(t=i, v=temp)]
# send OAP request
addr = [b for b in oapdefs.ADDRESS[resource]]
if subresource != None:
addr += [subresource]
self.oapClients[mac].send(
cmd_type=method,
addr=addr,
data_tags=data_tags,
cb=self._oap_handle_response,
)
# wait for and handle OAP response
with self.dataLock:
if mac in self.outstandingEvents:
raise SystemError('busy waiting for response')
event = threading.Event()
self.outstandingEvents[mac] = event
if event.wait(self.OAP_TIMEOUT):
# received response
with self.dataLock:
response = self.responses[mac]
del self.responses[mac]
return self._oap_format_response(resource, response)
else:
# timeout
with self.dataLock:
del self.outstandingEvents[mac]
bottle.response.status = 504 # Gateway Timeout
bottle.response.content_type = 'application/json'
return json.dumps({
'body': 'timeout!',
})
def _oap_getd3(self,mac,oap_resp):
d3=OAPMessage.Temperature()
d3.parse_response(oap_resp)
self.moteListFrame.update(mac,COL_D3,d3.value.value)
def _sendOapCommand(self,targetNet,targetMac,oapAddress,oapTags):
#===== send
dataToSend = OAPMessage.build_oap(
0, # seq_num
0, # session_id
OAPMessage.CmdType.PUT, # command
oapAddress, # address 254=pkgen
tags=oapTags, # parameters,
sync=True,
)
dataToSend = [ord(b) for b in dataToSend]
# dispatch
dispatcher.send (
signal = 'dataToMesh_{0}'.format(targetNet),
data = {
'mac': targetMac,
'priority': 0,
'srcPort': DustLinkData.DustLinkData.WKP_OAP,
'dstPort': DustLinkData.DustLinkData.WKP_OAP,
'options': 0,
'data': dataToSend,
},
)
#===== compute expected ACK
expectedAck = [0x02,0x00,0xff,len(oapAddress)]+oapAddress
#===== wait for ACK
waitStartTime = time.time()
self.waitForResponseEvent.clear()
while True:
# calculate how much time left to wait for response
timeToWait = self.MAXWAITFOROAPRESPONSE - (time.time()-waitStartTime)
if timeToWait<0:
timeToWait = None
# wait for a response
if self.waitForResponseEvent.wait(timeToWait):
# I received a response
self.waitForResponseEvent.clear()
with self.responseBufLock:
if (self.reponseBuf['mac']==targetMac and
self.reponseBuf['srcPort']==OAPMessage.OAP_PORT and
self.reponseBuf['destPort']==OAPMessage.OAP_PORT and
len(self.reponseBuf['payload'])==len(expectedAck)+2 and
self.reponseBuf['payload'][-len(expectedAck):]==expectedAck
):
return
else:
# timeout
raise SystemError("OAP Timeout: no ACK received after {0}s".format(self.MAXWAITFOROAPRESPONSE))
def pkgen_clicb(params):
# filter params
try:
moteId = int(params[0])
isBcast = False
except:
isBcast = True
numPkt = int(params[1])
pktPeriod = int(params[2])
pktSize = int(params[3])
pktstartPID = 0
if moteId>len(AppData().get('operationalmotes')):
print 'moteId {0} impossible, there are only {1} motes'.format(
moteId,
len(AppData().get('operationalmotes')),
)
return
# send OAP command ... single mote, or all unicast, or all broadcast
if isBcast == False:
AppData().get('oap_clients')[AppData().get('operationalmotes')[moteId]].send(
cmd_type = OAPMessage.CmdType.PUT,
addr = [254],
data_tags = [
OAPMessage.TLVLong(t=0,v=1),
OAPMessage.TLVLong(t=1,v=numPkt),
OAPMessage.TLVLong(t=2,v=pktPeriod),
OAPMessage.TLVByte(t=3,v=pktSize),
OAPMessage.TLVByte(t=4,v=pktstartPID),
],
)
elif params[0] == "allu":
print " Sending Unicast command to all motes\n"
for mote_mac in AppData().get('operationalmotes'):
AppData().get('oap_clients')[mote_mac].send(
cmd_type = OAPMessage.CmdType.PUT,
addr = [254],
data_tags = [
OAPMessage.TLVLong(t=0,v=1),
OAPMessage.TLVLong(t=1,v=numPkt),
OAPMessage.TLVLong(t=2,v=pktPeriod),
OAPMessage.TLVByte(t=3,v=pktSize),
OAPMessage.TLVByte(t=4,v=pktstartPID),
],
)
time.sleep(.25)
elif params[0] == "allb":
print " Sending Broadcast command to all motes\n"
# build OAP message
oap_msg = OAPMessage.build_oap(
seq = 0,
sid = 0,
cmd = OAPMessage.CmdType.PUT,
addr = [254],
tags = [
OAPMessage.TLVLong(t=0,v=1),
OAPMessage.TLVLong(t=1,v=numPkt),
OAPMessage.TLVLong(t=2,v=pktPeriod),
OAPMessage.TLVByte(t=3,v=pktSize),
OAPMessage.TLVByte(t=4,v=pktstartPID),
],
sync = True,
)
oap_msg = [ord(b) for b in oap_msg]
# send OAP message broadcast NUM_BCAST_TO_SEND times
for i in range (NUM_BCAST_TO_SEND):
AppData().get('connector').dn_sendData(
macAddress = [0xff]*8,
priority = 0,
srcPort = OAPMessage.OAP_PORT,
dstPort = OAPMessage.OAP_PORT,
options = 0x00,
data = oap_msg,
)
else:
print (' unknown paramater ... {0}'.format(params[0]))
class PkGenGui(object):
def __init__(self):
# log
log.debug("Creating PkGenGui")
# local variables
self.guiLock = threading.Lock()
self.apiDef = IpMgrDefinition.IpMgrDefinition()
self.notifClientHandler = None
self.guiUpdaters = 0
self.oap_clients = {}
# create window
self.window = dustWindow.dustWindow('PkGen', self._windowCb_close)
# add a API selection frame
self.apiFrame = dustFrameApi.dustFrameApi(
self.window,
self.guiLock,
self._apiFrameCb_apiLoaded,
row=0,
column=0,
deviceType=dustFrameApi.dustFrameApi.MANAGER)
self.apiFrame.show()
# add a connection frame
self.connectionFrame = dustFrameConnection.dustFrameConnection(
self.window,
self.guiLock,
self._connectionFrameCb_connected,
frameName="manager connection",
row=1,
column=0)
# add a mote list frame
columnnames = [
# PkGen
{
'name': COL_PKGEN_NUM,
'type': dustFrameMoteList.dustFrameMoteList.LABEL,
},
{
'name': COL_PKGEN_PPS,
'type': dustFrameMoteList.dustFrameMoteList.LABEL,
},
{
'name': COL_PKGEN_CLR,
'type': dustFrameMoteList.dustFrameMoteList.ACTION,
},
{
'name': COL_PKGEN_RATE,
'type': dustFrameMoteList.dustFrameMoteList.SETTHREEVAL,
},
]
self.moteListFrame = dustFrameMoteList.dustFrameMoteList(self.window,
self.guiLock,
columnnames,
row=2,
column=0)
self.moteListFrame.show()
# add a status (text) frame
self.statusFrame = dustFrameText.dustFrameText(self.window,
self.guiLock,
frameName="status",
row=3,
column=0)
self.statusFrame.show()
#======================== public ==========================================
def start(self):
# log
log.debug("Starting PkGenGui")
'''
This command instructs the GUI to start executing and reacting to
user interactions. It never returns and should therefore be the last
command called.
'''
try:
self.window.mainloop()
except SystemExit:
sys.exit()
#======================== private =========================================
#==== user interactions
def _apiFrameCb_apiLoaded(self, apiDefLoaded):
'''
\brief Called when an API is selected.
'''
# log
log.debug("_apiFrameCb_apiLoaded")
# record the loaded API
self.apiDef = apiDefLoaded
# tell other frames about it
self.connectionFrame.apiLoaded(self.apiDef)
# display frames
self.connectionFrame.show()
# update status
self.statusFrame.write("API {0} loaded successfully.".format(
type(apiDefLoaded)))
def _connectionFrameCb_connected(self, connector):
'''
\brief Called when the connectionFrame has connected.
'''
# log
log.debug("_connectionFrameCb_connected")
# store the connector
self.connector = connector
# start a notification client
self.notifClientHandler = notifClient(
self.apiDef,
self.connector,
self._connectionFrameCb_disconnected,
)
# retrieve list of motes from manager
macs = self._getOperationalMotesMacAddresses()
for mac in macs:
self._addNewMote(mac)
# schedule the GUI to update itself in GUI_UPDATEPERIOD ms
if self.guiUpdaters == 0:
self.moteListFrame.after(GUI_UPDATEPERIOD, self._updateMoteList)
self.guiUpdaters += 1
# update status
self.statusFrame.write("Connection to manager successful.")
def _moteListFrameCb_clearPkGen(self, mac, button):
# log
log.debug("_moteListFrameCb_clearPkGen")
# clear the PkGen counters
self.notifClientHandler.clearPkGenCounters(mac)
# update status
self.statusFrame.write(
"pkGen counters for mote {0} cleared successfully.".format(
FormatUtils.formatMacString(mac), ))
def _moteListFrameCb_PkGenSet(self, mac, (val1, val2, val3)):
# log
log.debug("_moteListFrameCb_PkGenSet")
# send the OAP message
try:
self.oap_clients[mac].send(
OAPMessage.CmdType.PUT, # command
[254], # address
data_tags=[
OAPMessage.TLVLong(t=0, v=1),
OAPMessage.TLVLong(t=1, v=val1),
OAPMessage.TLVLong(t=2, v=val2),
OAPMessage.TLVByte(t=3, v=val3),
], # parameters
cb=None, # callback
)
except APIError as err:
print "[WARNING] {0}".format(err)
else:
# update status
self.statusFrame.write(
"PkGen request ({0} packets, to be sent each {1}ms, with a {2} byte payload) sent successfully to mote {3}."
.format(
val1,
val2,
val3,
FormatUtils.formatMacString(mac),
))
def _injectData(self,sender,signal,data):
try:
# log
if log.isEnabledFor(logging.DEBUG):
log.debug('_injectData {0}'.format(data))
dld = DustLinkData.DustLinkData()
with dld.dataLock:
(transport,resource) = dld.getAppTransport(self._appName)
if transport == DustLinkData.DustLinkData.APP_TRANSPORT_UDP:
raise NotImplementedError()
elif transport == DustLinkData.DustLinkData.APP_TRANSPORT_OAP:
# TODO: handle seq_num and session_id
# format data to send
if self._appName=='OAPLED':
dataToSend = OAPMessage.build_oap(
0, # seq_num
0, # session_id
OAPMessage.CmdType.PUT, # command
[3,2], # address
tags=[OAPMessage.TLVByte(t=0,v=data['fields']['status'])],
sync=True
)
elif self._appName=='OAPsound':
dataToSend = OAPMessage.build_oap(
0, # seq_num
0, # session_id
OAPMessage.CmdType.PUT, # command
[3,0], # address
tags=[OAPMessage.TLVByte(t=0,v=data['fields']['status'])],
sync=True
)
elif self._appName=='OAPTemperature':
dataToSend = OAPMessage.build_oap(
0, # seq_num
0, # session_id
OAPMessage.CmdType.PUT, # command
[5], # address
tags=[OAPMessage.TLVByte(t=0,v=1),
OAPMessage.TLVLong(t=1,v=data['fields']['rate']),],# parameters,
sync=True
)
else:
raise NotImplementedError()
dataToSend = [ord(b) for b in dataToSend]
# find netname
targetNetname = None
for netname in dld.getNetnames():
if data['mac'] in dld.getNetworkMotes(netname):
targetNetname = netname
break
if not targetNetname:
raise SystemError('no network found which contains {0}'.format(data['mac']))
# dispatch
self._dispatch (
signal = 'dataToMesh_{0}'.format(targetNetname),
data = {
'mac': data['mac'],
'priority': 0,
'srcPort': DustLinkData.DustLinkData.WKP_OAP,
'dstPort': DustLinkData.DustLinkData.WKP_OAP,
'options': 0,
'data': dataToSend,
},
)
elif transport == DustLinkData.DustLinkData.APP_TRANSPORT_COAP:
raise NotImplementedError()
elif transport == DustLinkData.DustLinkData.APP_TRANSPORT_MOTERUNNER:
raise NotImplementedError()
else:
raise ValueError('unexpected transport={0}'.format(transport))
except Exception as err:
import traceback
traceback.print_exc()
print err
'\nEnter the desired publish rate in ms (e.g. {0} ):'.format(
DFLT_RATE))
if userinput == "":
pktPeriod = DFLT_RATE
else:
pktPeriod = int(userinput)
else:
tempOn = 0
pktPeriod = DFLT_RATE
oap_msg = OAPMessage.build_oap(
seq=0,
sid=0,
cmd=OAPMessage.CmdType.PUT,
addr=[5],
tags=[
OAPMessage.TLVByte(t=0, v=tempOn),
OAPMessage.TLVLong(t=1, v=pktPeriod),
],
sync=True,
)
elif userinput == "2":
# '2=PKGen ON/OFF or service only
userinput = raw_input(
'\nEnter the desired PKGen mode;\n'
'1=Turn PKGen ON\n'
'2=Turn PKGen OFF\n'
'3=PKGen service Bandwidth request only - no publishing\n')
numPkt = 30000
config.verify_ssl = False
if os.path.isfile(certifi.where()):
config.ssl_ca_cert = certifi.where()
else:
config.ssl_ca_cert = os.path.join(os.path.dirname(sys.executable),
"cacert.pem")
# initialize the VManager Python library
voyager = VManagerApi(host=mgrhost)
# build OAP message
oap_msg = OAPMessage.build_oap(
seq=0,
sid=0,
cmd=OAPMessage.CmdType.PUT,
addr=[3, 2],
tags=[OAPMessage.TLVByte(t=0, v=ledVal)],
sync=True,
)
oap_msg_b64 = base64.b64encode(oap_msg) # Convert from bin to base64
# send the packet, once if to one mote, 4 times if Broadcast
if macaddr == "FF-FF-FF-FF-FF-FF-FF-FF":
loop = 3
else:
loop = 1
for x in xrange(loop):
sendapacket(macaddr, oap_msg_b64)
time.sleep(2)
print 'Script ended normally'
def _injectData(self, sender, signal, data):
try:
# log
if log.isEnabledFor(logging.DEBUG):
log.debug('_injectData {0}'.format(data))
dld = DustLinkData.DustLinkData()
with dld.dataLock:
(transport, resource) = dld.getAppTransport(self._appName)
if transport == DustLinkData.DustLinkData.APP_TRANSPORT_UDP:
raise NotImplementedError()
elif transport == DustLinkData.DustLinkData.APP_TRANSPORT_OAP:
# TODO: handle seq_num and session_id
# format data to send
if self._appName == 'OAPLED':
dataToSend = OAPMessage.build_oap(
0, # seq_num
0, # session_id
OAPMessage.CmdType.PUT, # command
[3, 2], # address
tags=[
OAPMessage.TLVByte(t=0,
v=data['fields']['status'])
],
sync=True)
elif self._appName == 'OAPTemperature':
dataToSend = OAPMessage.build_oap(
0, # seq_num
0, # session_id
OAPMessage.CmdType.PUT, # command
[5], # address
tags=[
OAPMessage.TLVByte(t=0, v=1),
OAPMessage.TLVLong(t=1,
v=data['fields']['rate']),
], # parameters,
sync=True)
else:
raise NotImplementedError()
dataToSend = [ord(b) for b in dataToSend]
# find netname
targetNetname = None
for netname in dld.getNetnames():
if data['mac'] in dld.getNetworkMotes(netname):
targetNetname = netname
break
if not targetNetname:
raise SystemError(
'no network found which contains {0}'.format(
data['mac']))
# dispatch
self._dispatch(
signal='dataToMesh_{0}'.format(targetNetname),
data={
'mac': data['mac'],
'priority': 0,
'srcPort': DustLinkData.DustLinkData.WKP_OAP,
'dstPort': DustLinkData.DustLinkData.WKP_OAP,
'options': 0,
'data': dataToSend,
},
)
elif transport == DustLinkData.DustLinkData.APP_TRANSPORT_COAP:
raise NotImplementedError()
elif transport == DustLinkData.DustLinkData.APP_TRANSPORT_MOTERUNNER:
raise NotImplementedError()
else:
raise ValueError(
'unexpected transport={0}'.format(transport))
except Exception as err:
import traceback
traceback.print_exc()
print err
