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-rw-r--r--glucometerutils/drivers/otultra2.py6
-rw-r--r--glucometerutils/drivers/otultraeasy.py4
-rw-r--r--glucometerutils/drivers/otverio2015.py26
-rw-r--r--glucometerutils/support/lifescan.py (renamed from glucometerutils/drivers/lifescan_common.py)0
-rw-r--r--test/test_otultra2.py8
-rw-r--r--test/test_otultraeasy.py6
6 files changed, 25 insertions, 25 deletions
diff --git a/glucometerutils/drivers/otultra2.py b/glucometerutils/drivers/otultra2.py
index b484f6b..c87d270 100644
--- a/glucometerutils/drivers/otultra2.py
+++ b/glucometerutils/drivers/otultra2.py
@@ -13,7 +13,7 @@ import serial
from glucometerutils import common
from glucometerutils import exceptions
-from glucometerutils.drivers import lifescan_common
+from glucometerutils.support import lifescan
# The following two hashes are taken directly from LifeScan's documentation
_MEAL_CODES = {
@@ -77,7 +77,7 @@ def _validate_and_strip_checksum(line):
match = _RESPONSE_MATCH.match(line)
if not match:
- raise lifescan_common.MissingChecksum(line)
+ raise lifescan.MissingChecksum(line)
response, checksum_string = match.groups()
@@ -211,7 +211,7 @@ class Device(object):
# 'Y' at the far right of the serial number is the indication of a OneTouch
# Ultra2 device, as per specs.
if serial_number[-1] != 'Y':
- raise lifescan_common.InvalidSerialNumber(serial_number)
+ raise lifescan.InvalidSerialNumber(serial_number)
return serial_number
diff --git a/glucometerutils/drivers/otultraeasy.py b/glucometerutils/drivers/otultraeasy.py
index 4a61fe6..d3d2d67 100644
--- a/glucometerutils/drivers/otultraeasy.py
+++ b/glucometerutils/drivers/otultraeasy.py
@@ -16,7 +16,7 @@ import serial
from glucometerutils import common
from glucometerutils import exceptions
-from glucometerutils.drivers import lifescan_common
+from glucometerutils.support import lifescan
_STX = 0x02
_ETX = 0x03
@@ -132,7 +132,7 @@ class _Packet(object):
@property
def checksum(self):
- return lifescan_common.crc_ccitt(self.cmd[:_IDX_CHECKSUM].tobytes())
+ return lifescan.crc_ccitt(self.cmd[:_IDX_CHECKSUM].tobytes())
@property
def acknowledge(self):
diff --git a/glucometerutils/drivers/otverio2015.py b/glucometerutils/drivers/otverio2015.py
index 3e4c81b..b5e529d 100644
--- a/glucometerutils/drivers/otverio2015.py
+++ b/glucometerutils/drivers/otverio2015.py
@@ -19,7 +19,7 @@ from pyscsi.pyscsi.scsi_device import SCSIDevice
from glucometerutils import common
from glucometerutils import exceptions
-from glucometerutils.drivers import lifescan_common
+from glucometerutils.support import lifescan
# Match the same values in the otultraeasy driver.
_STX = 0x02
@@ -63,19 +63,19 @@ def _extract_message(register):
"""Parse the message preamble and verify checksums."""
stx, length = _STRUCT_PREAMBLE.unpack_from(register)
if stx != _STX:
- raise lifescan_common.MalformedCommand(
+ raise lifescan.MalformedCommand(
'invalid STX byte: %02x' % stx)
if length > _REGISTER_SIZE:
- raise lifescan_common.MalformedCommand(
+ raise lifescan.MalformedCommand(
'invalid length: %d > REGISTER_SIZE' % length)
# 2 is the length of the checksum, so it should be ignored.
- calculated_checksum = lifescan_common.crc_ccitt(register[:(length-2)])
+ calculated_checksum = lifescan.crc_ccitt(register[:(length-2)])
coda_offset = length - _STRUCT_CODA.size
etx, encoded_checksum = _STRUCT_CODA.unpack_from(register[coda_offset:])
if etx != _ETX:
- raise lifescan_common.MalformedCommand(
+ raise lifescan.MalformedCommand(
'invalid ETX byte: %02x' % etx)
if encoded_checksum != calculated_checksum:
raise exceptions.InvalidChecksum(encoded_checksum, calculated_checksum)
@@ -88,7 +88,7 @@ def _encode_message(cmd):
length = len(cmd) + _STRUCT_PREAMBLE.size + _STRUCT_CODA.size
preamble = _STRUCT_PREAMBLE.pack(_STX, length)
message = preamble + cmd + bytes((_ETX,))
- checksum = _STRUCT_CHECKSUM.pack(lifescan_common.crc_ccitt(message))
+ checksum = _STRUCT_CHECKSUM.pack(lifescan.crc_ccitt(message))
# Pad the message to match the size of the register.
return message + checksum + bytes(
@@ -143,7 +143,7 @@ class Device(object):
def _query_string(self, query_key):
response = self._send_message(_QUERY_REQUEST + query_key, 3)
if response[0:2] != b'\x04\06':
- raise lifescan_common.MalformedCommand(
+ raise lifescan.MalformedCommand(
'invalid response, expected 04 06, received %02x %02x' % (
response[0], response[1]))
# Strings are encoded in wide characters (LE), but they should
@@ -155,7 +155,7 @@ class Device(object):
response = self._send_message(
_READ_PARAMETER_REQUEST + parameter_key, 4)
if response[0:2] != b'\x03\x06':
- raise lifescan_common.MalformedCommand(
+ raise lifescan.MalformedCommand(
'invalid response, expected 03 06, received %02x %02x' % (
response[0], response[1]))
return response[2:]
@@ -169,7 +169,7 @@ class Device(object):
def get_datetime(self):
response = self._send_message(_READ_RTC_REQUEST, 3)
if response[0:2] != b'\x04\06':
- raise lifescan_common.MalformedCommand(
+ raise lifescan.MalformedCommand(
'invalid response, expected 04 06, received %02x %02x' % (
response[0], response[1]))
(timestamp,) = _STRUCT_TIMESTAMP.unpack(response[2:])
@@ -184,7 +184,7 @@ class Device(object):
response = self._send_message(_WRITE_RTC_REQUEST + timestamp_bytes, 3)
if response[0:2] != b'\x04\06':
- raise lifescan_common.MalformedCommand(
+ raise lifescan.MalformedCommand(
'invalid response, expected 04 06, received %02x %02x' % (
response[0], response[1]))
@@ -195,14 +195,14 @@ class Device(object):
def zero_log(self):
response = self._send_message(_MEMORY_ERASE_REQUEST, 3)
if response[0:2] != b'\x04\06':
- raise lifescan_common.MalformedCommand(
+ raise lifescan.MalformedCommand(
'invalid response, expected 04 06, received %02x %02x' % (
response[0], response[1]))
def _get_reading_count(self):
response = self._send_message(_READ_RECORD_COUNT_REQUEST, 3)
if response[0:2] != b'\x04\06':
- raise lifescan_common.MalformedCommand(
+ raise lifescan.MalformedCommand(
'invalid response, expected 04 06, received %02x %02x' % (
response[0], response[1]))
@@ -224,7 +224,7 @@ class Device(object):
_READ_RECORD_REQUEST_SUFFIX)
response = self._send_message(request, 3)
if response[0:2] != b'\x04\06':
- raise lifescan_common.MalformedCommand(
+ raise lifescan.MalformedCommand(
'invalid response, expected 04 06, received %02x %02x' % (
response[0], response[1]))
diff --git a/glucometerutils/drivers/lifescan_common.py b/glucometerutils/support/lifescan.py
index 1f8234d..1f8234d 100644
--- a/glucometerutils/drivers/lifescan_common.py
+++ b/glucometerutils/support/lifescan.py
diff --git a/test/test_otultra2.py b/test/test_otultra2.py
index 34078e3..3099604 100644
--- a/test/test_otultra2.py
+++ b/test/test_otultra2.py
@@ -14,8 +14,8 @@ import mock
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-from glucometerutils.drivers import lifescan_common
from glucometerutils.drivers import otultra2
+from glucometerutils.support import lifescan
from glucometerutils import exceptions
class TestOTUltra2(unittest.TestCase):
@@ -41,7 +41,7 @@ class TestOTUltra2(unittest.TestCase):
def test_missing_checksum(self):
self._set_return_string('INVALID')
- self.assertRaises(lifescan_common.MissingChecksum,
+ self.assertRaises(lifescan.MissingChecksum,
self.device.get_serial_number)
def test_short_response(self):
@@ -59,7 +59,7 @@ class TestOTUltra2(unittest.TestCase):
def test_invalid_serial_number(self):
self._set_return_string('@ "12345678O" 0297\r')
- self.assertRaises(lifescan_common.InvalidSerialNumber,
+ self.assertRaises(lifescan.InvalidSerialNumber,
self.device.get_serial_number)
def test_invalid_checksum(self):
@@ -71,7 +71,7 @@ class TestOTUltra2(unittest.TestCase):
def test_broken_checksum(self):
self._set_return_string('% 13AZ\r')
- self.assertRaises(lifescan_common.MissingChecksum,
+ self.assertRaises(lifescan.MissingChecksum,
self.device.get_serial_number)
if __name__ == '__main__':
diff --git a/test/test_otultraeasy.py b/test/test_otultraeasy.py
index 07480d2..7b91d56 100644
--- a/test/test_otultraeasy.py
+++ b/test/test_otultraeasy.py
@@ -15,8 +15,8 @@ import mock
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-from glucometerutils.drivers import lifescan_common
from glucometerutils.drivers import otultraeasy
+from glucometerutils.support import lifescan
from glucometerutils import exceptions
class TestOTUltraMini(unittest.TestCase):
@@ -31,12 +31,12 @@ class TestOTUltraMini(unittest.TestCase):
def testCrc(self):
self.assertEqual(
0x41cd,
- lifescan_common.crc_ccitt(b'\x02\x06\x06\x03'))
+ lifescan.crc_ccitt(b'\x02\x06\x06\x03'))
cmd_array = array.array('B', b'\x02\x06\x08\x03')
self.assertEqual(
0x62C2,
- lifescan_common.crc_ccitt(cmd_array))
+ lifescan.crc_ccitt(cmd_array))
def testPacketUpdateChecksum(self):
packet = otultraeasy._Packet()
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 15:13:45 +0100