def acquire_device(timeout=10):
backend = usb.backend.libusb1.get_backend(find_library=lambda x:libusbfinder.libusb1_path())
#print 'Acquiring device handle',
start = time.time()
# Keep retrying for up to timeout seconds if device is not found.
while time.time() - start < timeout:
device = usb.core.find(idVendor=0x5AC, idProduct=0x1281, backend=backend)
if device is not None:
return device
sys.stdout.flush()
time.sleep(0.1)
print('ERROR: No Apple device in Recovery Mode 0x1281 detected. Exiting.')
sys.exit(1)
def acquire_device(timeout=5.0, match=None, fatal=True):
backend = usb.backend.libusb1.get_backend(find_library=lambda x:libusbfinder.libusb1_path())
#print 'Acquiring device handle.'
# Keep retrying for up to timeout seconds if device is not found.
start = time.time()
once = False
while not once or time.time() - start < timeout:
once = True
for device in usb.core.find(find_all=True, idVendor=0x5AC, idProduct=0x1227, backend=backend):
if match is not None and match not in device.serial_number:
continue
return device
time.sleep(0.001)
if fatal:
print '> ERROR: No Apple device in DFU Mode 0x1227 detected after %0.2f second timeout. Exiting.' % timeout
sys.exit(1)
return None
import sys, time
import usb # pyusb: use 'pip install pyusb' to install this module
import usb.backend.libusb1
import libusbfinder
MAX_PACKET_SIZE = 0x800
backend = usb.backend.libusb1.get_backend(find_library=lambda x:libusbfinder.libusb1_path())
def acquire_device(retry=True, timeout=5.0, match=None, fatal=True):
#print 'Acquiring device handle.'
# Keep retrying for up to timeout seconds if device is not found.
start = time.time()
once = False
while not once or time.time() - start < timeout:
once = True
for device in usb.core.find(find_all=True, idVendor=0x5AC, idProduct=0x1227, backend=backend):
if device is not None:
if match is not None and match not in device.serial_number:
continue
return device
if not retry:
return None
time.sleep(0.001)
if fatal:
print 'ERROR: No Apple device in DFU Mode 0x1227 detected after %0.2f second timeout. Exiting.' % timeout
sys.exit(1)
return None
def acquire_all_devices():
def _is_mobile(device):