diff options
Diffstat (limited to 'glucometerutils/drivers/sdcodefree.py')
| -rw-r--r-- | glucometerutils/drivers/sdcodefree.py | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/glucometerutils/drivers/sdcodefree.py b/glucometerutils/drivers/sdcodefree.py index 0cd0b28..9aeb653 100644 --- a/glucometerutils/drivers/sdcodefree.py +++ b/glucometerutils/drivers/sdcodefree.py @@ -15,10 +15,9 @@ import operator import struct import time -import serial - from glucometerutils import common from glucometerutils import exceptions +from glucometerutils.support import serial _STX = 0x53 # Not really 'STX' _ETX = 0xAA # Not really 'ETX' @@ -64,18 +63,10 @@ def parse_reading(msgdata): def xor_checksum(msg): return functools.reduce(operator.xor, msg) -class Device(object): - def __init__(self, device): - if not device: - logging.info( - 'No --device parameter provided, looking for default cable.') - device = 'hwgrep://10c4:ea60' - - self.serial_ = serial.serial_for_url( - device, baudrate=38400, bytesize=serial.EIGHTBITS, - parity=serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, - timeout=300, xonxoff=False, rtscts=False, dsrdtr=False, - writeTimeout=None) +class Device(serial.SerialDevice): + BAUDRATE = 38400 + DEFAULT_CABLE_ID = '10c4:ea60' # Generic cable. + TIMEOUT = 300 # We need to wait for data from the device. def read_packet(self): preamble = self.serial_.read(3) |