def decode (data):
i = 0
schedule = [ ]
end = [ 0, 0, 0 ]
none = [ 0, 0, 0x3F ]
for i in xrange(len(data)/3):
off = i*3
r, z, m = data[off : off + 3]
if [r,z,m] in [end, none]:
break
schedule.append(dict(i=i, minutes=m*30, start=str(lib.basal_time(m)), rate=r*.025))
return schedule
def decode(data):
i = 0
schedule = []
end = [0, 0, 0]
none = [0, 0, 0x3F]
for i in xrange(len(data) / 3):
off = i * 3
r, z, m = data[off:off + 3]
if [r, z, m] in [end, none]:
break
schedule.append(dict(start=str(lib.basal_time(m)), rate=r * .025))
return schedule
def decode_ratios (klass, data, units=0):
schedule = [ ]
for x in range(len(data)/ 3):
start = x * 3
end = start + 3
(i, q, r) = data[start:end]
if x > 0 and i == 0:
break
ratio = r/10.0
if q:
ratio = lib.BangInt([q, r]) / 1000.0
schedule.append(dict(x=x, i=i, start=lib.basal_time(i), offset=i*30, q=q, ratio=ratio, r=r))
return schedule
def decode_ratios (klass, data, units=0):
data = data[0:(8 *2)]
schedule = [ ]
for x in range(len(data)/ 2):
start = x * 2
end = start + 2
(i, r) = data[start:end]
if x > 0 and i == 0:
break
ratio = int(r)
if units == 2:
ratio = r / 10.0
schedule.append(dict(x=x, i=i, start=lib.basal_time(i), offset=i*30, ratio=ratio, r=r))
return schedule
def getData (self):
# isFast = data[17] == 0
isFast = self.data[0] is 1
data = self.data[1:1+16]
schedule = [ ]
for x in range(8):
start = x * 2
end = start + 2
(i, sensitivity) = data[start:end]
if x > 0 and i == 0:
break
schedule.append(dict(x=x, i=i, start=lib.basal_time(i), offset=i*30, sensitivity=sensitivity))
labels = { True: 'Fast', False: 'Regular' }
return dict(sensitivities=schedule, first=self.data[0], action_type=labels[isFast])
def getData (self):
units = self.data[0]
labels = { 1 : 'mg/dL', 2: 'mmol/L' }
data = self.data[1:1+24]
schedule = [ ]
for x in range(8):
start = x * 3
end = start + 3
(i, low, high) = data[start:end]
if x > 0 and i == 0:
break
if units is 2:
low = low / 10.0
high = high / 10.0
schedule.append(dict(x=x, i=i, start=lib.basal_time(i), offset=i*30, low=low, high=high))
return dict(targets=schedule, units=labels.get(units), first=self.data[0], raw=' '.join('0x{:02x}'.format(x) for x in self.data))
def getData (self):
# isFast = data[17] == 0
isFast = self.data[0] is 1
units = self.data[0]
data = self.data[1:1+16]
schedule = [ ]
for x in range(8):
start = x * 2
end = start + 2
(i, sensitivity) = data[start:end]
if x > 0 and i == 0:
break
if units == 2:
sensitivity = sensitivity / 10.0
schedule.append(dict(x=x, i=i, start=lib.basal_time(i), offset=i*30, sensitivity=sensitivity))
labels = { True: 'Fast', False: 'Regular' }
return dict(sensitivities=schedule, first=self.data[0], units=self.UNITS.get(units))
def validate (self, data):
i = 0
valid = True
last = None
for profile in data:
start = str(lib.basal_time(profile['minutes']/30))
if 'rate' in profile and profile['i'] == i and start == profile['start']:
if i == 0:
if profile['minutes'] != 0:
template = "{name} first scheduled item should be 00:00:00."
msg = template.format(name=self.__class__.__name__)
msg = "%s\n%s" % (msg, profile)
raise BadResponse(msg)
if last and profile['minutes'] <= last['minutes']:
template = "{name} next scheduled item occurs before previous"
msg = template.format(name=self.__class__.__name__)
msg = "%s\n%s" % (msg, profile)
raise BadResponse(msg)
else:
bad_profile = """Current profile: %s""" % (profile)
template = """{bad_profile} Found in response to {name}
i: {i} matches? {matches_i}
our calcstart: {start}
profile start: {profile_start}
has a rate: {has_rate}
start matches: {matches_start}
"""
raise BadResponse(template.format(bad_profile=bad_profile
, name=self.__class__.__name__
, start=start
, profile_start=profile['start']
, has_rate= 'rate' in profile
, matches_i= profile['i'] == i
, matches_start= start == profile['start']
, i=i))
valid = False
last = profile
i = i + 1
return True
def decode(data):
units = data[0]
data = data[1:1+16]
schedule = [ ]
for x in range(8):
# Each entry in the sensitivity schedule consists of 2 bytes.
# The first byte is used as follows:
# - the highest bit is 0
# - the next highest bit is an overflow bit that is set when the sensitivity is > 255
# - the low 6 bits are an index from 0-47 representing the scheduled time
# The second byte is the insulin sensitivity. When the sensitivity is >255, the overflow bit above will be set and this byte will
# show the remainder (e.g. for 256 the overflow bit will be set and this byte will be 0).
start = x * 2
i = data[start] & 0x3F
sensitivity_overflow = (data[start] & 0x40) << 2
sensitivity = data[start+1] + sensitivity_overflow
if x > 0 and i == 0:
break
if units == 2:
sensitivity = sensitivity / 10.0
schedule.append(dict(x=x, i=i, start=str(lib.basal_time(i)), offset=i*30, sensitivity=sensitivity))
return dict(sensitivities=schedule, first=units, units=ReadInsulinSensitivities.UNITS.get(units))
