def info(serial):
with pyAPT.Controller(serial_number=serial) as con:
info = con.info()
print '\tController info:'
labels=['S/N','Model','Type','Firmware Ver', 'Notes', 'H/W Ver',
'Mod State', 'Channels']
for idx,ainfo in enumerate(info):
print '\t%12s: %s'%(labels[idx], bytes(ainfo))
def info(serial):
with pyAPT.Controller(serial_number=serial) as con:
info = con.info()
print('\tController info:')
labels = [
'S/N', 'Model', 'Type', 'Firmware Ver', 'Notes', 'H/W Ver',
'Mod State', 'Channels'
]
for idx, ainfo in enumerate(info):
if ('Firmware' in labels[idx]):
print('\t%12s: %s' % (labels[idx], ainfo.encode('hex')))
else:
if type(ainfo) == bytes: ainfo = ainfo.decode('latin-1')
print('\t%12s: %s' % (labels[idx], ainfo))
def scan(self, override_params=None, quiet=False):
self.port = None
if override_params is not None: self.params = override_params
# Check device is present on the bus.
if 'bcdDevice' in self.params.keys():
usbCoreDev = usb.core.find(idVendor=self.params['vid'],idProduct=self.params['pid'],\
bcdDevice=self.params['bcdDevice'])
else:
usbCoreDev = usb.core.find(idVendor=self.params['vid'],
idProduct=self.params['pid'])
if usbCoreDev is None:
raise pyLabDataLoggerIOError("USB Device %s not found" %
self.params['name'])
# Parse driver parameters
self.bus = usbCoreDev.bus
self.adds = usbCoreDev.address
# Find the matching pyAPT device seen on the USB tree, ensure it exists
try:
cprint('\tLooking for APT controllers', 'green')
drv = pylibftdi.Driver()
controllers = drv.list_devices()
except:
raise RuntimeError(
"Error loading FTDI drivers. You may need superuser priveliges."
)
if self.serial_number is None:
for controller in controllers:
cprint(controller, 'magenta')
con = pyAPT.Controller(serial_number=controller[2])
print('\t', con.info())
if fmatch(con, self.bus, self.adds):
self.serial_number = controller[2]
if self.serial_number is None:
cprint("Could not open port to device.", 'red', attrs=['bold'])
else:
self.activate(quiet=quiet)
return
def reset(serial):
with pyAPT.Controller(serial_number=serial) as con:
print('\tResetting controller parameters to EEPROM defaults')
con.reset_parameters()
def identify(serial):
with pyAPT.Controller(serial_number=serial) as con:
print('\tIdentifying controller')
con.identify()
print('\n>>>>Press enter to continue')
sys.stdin.readline()
