def onDevRescan(self, event):
berry = bb_usb.find_berry(None, None)
if berry != None:
if berry.handle == None:
berry.open_handle()
prefs = bb_prefs.get_prefs()
prefs.remove_section(bb_prefs.SECTION_SCANNED_EP)
#Note: will replace prefs with sanedd values
bb_usb.read_bb_endpoints(berry, None)
def onDevRescan(self, event): berry = bb_usb.find_berry(None, None) if berry != None: if berry.handle==None: berry.open_handle() prefs=bb_prefs.get_prefs() prefs.remove_section(bb_prefs.SECTION_SCANNED_EP) #Note: will replace prefs with sanedd values bb_usb.read_bb_endpoints(berry, None)
def __init__(self, parent, ID, title):
global icon
self.bbtether=None
sys.stdout = SysOutListener()
wx.Frame.__init__(self, parent, ID, title, wx.DefaultPosition)
self.SetIcon(get_icon())
self.CreateStatusBar()
self.SetStatusText("")
menuBar = wx.MenuBar()
menu_file = wx.Menu()
menu_file.Append(MENU_PREFS, "&Preferences", "Preferences")
menu_file.Append(MENU_CLEAR_CONSOLE, "&Clear Log Console", "Clear the log console.")
menu_file.AppendSeparator()
menu_file.Append(MENU_EXIT, "E&xit", "Terminate the program")
#item = wx.MenuItem(menu, 0, "Some Item")
#item.Enable(False)
menuBar.Append(menu_file, "&File");
menu_dev = wx.Menu()
#menu_dev.Append(MENU_DEV_CHARGE, "&Charge", "Put in charge mode (If the BB complains about low voltage)")
menu_dev.AppendSeparator()
menu_dev.Append(MENU_DEV_RESCAN, "Re&scan", "Force rescan of device endpoints")
menu_dev.AppendSeparator()
#menu_dev.Append(MENU_DEV_RESET, "&Reset", "Force device reset(if stuck)")
menuBar.Append(menu_dev, "&Device");
menu_modem = wx.Menu()
menu_modem.Append(MENU_CONNECT, "&Connectar", "Conectar modem")
menu_modem.Append(MENU_DISCONNECT, "&Desconectar", "Desconectar modem")
menuBar.Append(menu_modem, "&Modem");
#menu_todo = wx.Menu()
#menu_todo.Append(MENU_CONNECT, "&Upload App", "COB / JAD")
#menu_todo.Append(MENU_DISCONNECT, "&Backup", "")
#menuBar.Append(menu_todo, "&Firmware");
menu_help = wx.Menu()
menu_help.Append(MENU_ABOUT, "&About", "More information about this program")
menuBar.Append(menu_help, "&Help");
self.SetMenuBar(menuBar)
# Menu events
wx.EVT_MENU(self, MENU_ABOUT, self.onAbout)
wx.EVT_MENU(self, MENU_EXIT, self.onQuit)
wx.EVT_MENU(self, MENU_CONNECT, self.onStart)
wx.EVT_MENU(self, MENU_DISCONNECT, self.onStop)
wx.EVT_MENU(self, MENU_DEV_CHARGE, self.onCharge)
wx.EVT_MENU(self, MENU_DEV_RESET, self.onDevReset)
wx.EVT_MENU(self, MENU_DEV_RESCAN, self.onDevRescan)
wx.EVT_MENU(self, MENU_PREFS, self.onPrefs)
wx.EVT_MENU(self, MENU_CLEAR_CONSOLE, self.onClearConsole)
# close button
self.Bind(wx.EVT_CLOSE, self.onQuit)
sizer=wx.BoxSizer(wx.VERTICAL)
self.modem_panel=ModemPanel(self)
self.log_pane = wx.TextCtrl(self, wx.ID_ANY, "", (4, 4), (700, 300), style=wx.TE_MULTILINE | wx.TE_READONLY)
sizer.Add(self.modem_panel,0,wx.EXPAND)
sizer.Add(self.log_pane,0,wx.EXPAND)
self.SetSizer(sizer)
self.Fit()
self.CenterOnScreen()
# Binding custom events
self.Bind(EVT_LOG_APPEND, self.onLogEvent)
self.Bind(EVT_STATUS, self.onStatus)
self.Bind(EVT_WARN, self.onWarn)
self.Bind(EVT_ASK, self.onAsk)
self.Bind(EVT_INFO, self.onInfo)
self.Bind(EVT_NETWORK_STATS, self.onStats)
berry = bb_usb.find_berry(None, None)
if berry != None:
if berry.handle==None:
berry.open_handle()
prefs=bb_prefs.get_prefs()
prefs.remove_section(bb_prefs.SECTION_SCANNED_EP)
#Note: will replace prefs with sanedd values
bb_usb.read_bb_endpoints(berry, None)
dlg = wx.MessageDialog(self, "You should Disconnect before quitting!\nOtherwise your Blackberry might need a reboot\n\nDo you want to Quit anyway ?\n", "Warning !", wx.OK | wx.CANCEL)
result = wx.ID_OK
dlg.Destroy()
if result != wx.ID_OK:
return
if self.prefs != None:
try:
self.prefs.Destroy()
except:
pass
try:
self.Destroy()
except:
pass
import sys import time import base64 import bb_messenging import bb_prefs import bb_tether import bb_usb import threading berry = bb_usb.find_berry(None, None) if berry != None: if berry.handle==None: berry.open_handle() prefs=bb_prefs.get_prefs() prefs.remove_section(bb_prefs.SECTION_SCANNED_EP) #Note: will replace prefs with sanedd values bb_usb.read_bb_endpoints(berry, None) if self.prefs != None: try: self.prefs.Destroy() except: pass try: self.Destroy() except: pass
def start(self, options, args):
bb_messenging.verbose = options.verbose
bb_messenging.veryVerbose = options.veryverbose
if(options.rescan):
prefs=bb_prefs.get_prefs()
prefs.remove_section(bb_prefs.SECTION_SCANNED_EP)
pppConfig = None
if len(args) > 0:
pppConfig = args[0]
# Need to be root (unless udev or OSX)
#if os.getuid() != 0:
# bb_messenging.log("\n!!!!!!!!!!!!!!!!!!!!!\nThis might will only work as root!\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n")
bb_util.remove_berry_charge()
bb_osx.prepare_osx()
berry = None
berry = bb_usb.find_berry(options.device, options.bus)
if berry != None:
# open the connection
if berry.handle==None:
berry.open_handle()
#bb_usbfs.find_kernel_driver(berry)
# lookup endpoints
# IMPORTANT: We need to do this BEFORE RESET, otherwise modem will be screwed
# folowing "test" hello packet (fail on Pearl, ok on storm)
# all right on the Bold the hello packet also causes problem, but reset won't fix it :-(
if not (options.drp and options.dwp and options.mrp and options.mwp):
berry.read_endpoints(options.interface)
if options.listonly:
bb_messenging.warn(["Fin."])
bb_osx.terminate_osx()
os._exit(0)
bb_util.remove_berry_charge()
# set power & reset (only if '-c' requested)
# Only needed with BB os < 4.5 ?
if options.charge:
bb_usb.set_bb_power(berry)
bb_messenging.status("Waiting few seconds, for mode to change")
time.sleep(1.5)
# set to datamode (ony if requested)
if options.dmode:
bb_usb.set_data_mode(berry)
#if options.password != None and len(options.password) > 0:
# bb_usb.set_desktop_mode(berry,options.password)
# overwrite found endpoints with user endpoints if specified
if options.drp:
berry.readpt = int(options.drp, 16)
if options.dwp:
berry.writept = int(options.dwp, 16)
if options.mrp:
berry.modem_readpt = int(options.mrp, 16)
if options.mwp:
berry.modem_writept = int(options.mwp, 16)
if options.interface:
berry.interface = int(options.interface)
if berry.readpt == -1:
bb_messenging.warn(["\nNo good Data Endpoint pair, bailing out !"])
else:
bb_messenging.log("\nUsing Data Endpoint Pair:"+ hex(berry.readpt)+ "/"+ hex(berry.writept))
bb_messenging.log("Using Modem pair: "+ hex(berry.modem_readpt)+ "/"+ hex(berry.modem_writept)+ "\n")
bb_messenging.log("Atachando la interface "+str(berry.interface))
berry.claim_interface()
berry.read_infos()
bb_messenging.log("Pin: "+ hex(berry.pin))
bb_messenging.log("Description: "+ berry.desc)
# Modem use does not require to be in desktop mode, so don't do it.
self.modem = bb_modem.BBModem(berry)
if options.password:
self.modem.set_password(options.password)
pppdCommand = "/usr/sbin/pppd";
if options.pppd:
pppdCommand = options.pppd
# El desktop manager de windows hace esto, pero parce que es innecesario ya que igual funciona
# asi que no lo voy a incluir en el paquete de datos
#bb_usb.usb_write(berry, berry.writept, bb_modem.MODEM_BYPASS_PCKT)
#bb_usb.usb_read(berry, berry.readpt)
#bb_usb.usb_write(berry, berry.writept, [0,0,0x8,0,0xa,0x6,0,0xa])
#bb_usb.usb_read(berry, berry.readpt)
#bb_usb.usb_write(berry, berry.writept, [0x6,0,0xa,0,0x40,0,0,0x1,0,0])
#bb_usb.usb_read(berry, berry.readpt)
#bb_usb.usb_write(berry, berry.writept,[0x6,0,0x16,0,0x40,0x1,0x1,0x2,0,0,0,0xa,0x49,0,0,0,0,0x49,0,0,0,0x1])
#bb_usb.usb_read(berry, berry.readpt)
# This will run forever (until ^C)
try:
self.modem.start(pppConfig, pppdCommand)
except KeyboardInterrupt:
bb_messenging.log("KBD interrupt")
# sometimes the KInterrupt will propagate here(if ^C before modem read thread started)
# we don't want to crash and hang.
if self.modem!=None:
self.modem.do_shutdown()
bb_messenging.status("MSG:Liberando la interfaz")
berry.release_interface()
bb_osx.terminate_osx()
bb_messenging.status("END:LinBerryModem Finalizado")
#os._exit(0)
else:
bb_messenging.warn(["\nERR:No hay BlackBerry Conectado!"])
def read_bb_endpoints(device, userInterface):
'''
Read the device endpoints and stores them in the device data structure
device was created from find_berry
and device.open_handle should have been called already
Once we found endpoints, we save them as some devices (esp. Bold) don't like being probed.
'''
#look for previously saved endpoints
config=bb_prefs.get_prefs()
if config.has_section(SECTION_SCANNED_EP):
device.interface=bb_prefs.get_def_int(bb_prefs.SECTION_SCANNED_EP,'interface',-1)
device.readpt=bb_prefs.get_def_int(bb_prefs.SECTION_SCANNED_EP,'readpt',-1)
device.writept=bb_prefs.get_def_int(bb_prefs.SECTION_SCANNED_EP,'writept',-1)
device.modem_readpt=bb_prefs.get_def_int(bb_prefs.SECTION_SCANNED_EP,'modem_readpt',-1)
device.modem_writept=bb_prefs.get_def_int(bb_prefs.SECTION_SCANNED_EP,'modem_writept',-1)
bb_messenging.log("Using saved EP data: "+str(device.interface)+", "+str(device.readpt)+", "+str(device.writept)+", "+str(device.modem_readpt)+", "+str(device.modem_writept))
# return saved data if good (earlier version saved bad ones)
if device.readpt != -1 and device.writept !=-1:
return device
else:
print "Invalid saved endpoints, will rescan."
readpt=-1
writept=-1
modem_readpt=-1
modem_writept=-1
next_readpt=-1
next_writept=-1
# List device Infos for information and find USB endpair
handle=device.handle
berry=device.usbdev
config=berry.configurations[0]
type=""
if(berry.idProduct == PRODUCT_DATA):
type="Data Mode"
if(berry.idProduct == PRODUCT_NEW_DUAL):
type="Dual Mode"
if(berry.idProduct == PRODUCT_NEW_8120):
type="8120"
if(berry.idProduct == PRODUCT_NEW_MASS_ONLY):
type="Storage Mode"
bb_messenging.log("\nFound RIM device ("+type+")")
bb_messenging.log(" Manufacturer:"+handle.getString(berry.iManufacturer,100))
bb_messenging.log(" Product:"+handle.getString(berry.iProduct,100))
#print " Serial:",handle.getString(berry.iSerialNumber,100)
bb_messenging.log(" Device:"+berry.filename)
bb_messenging.log(" VendorId: %04x" % berry.idVendor)
bb_messenging.log(" ProductId: %04x" % berry.idProduct)
bb_messenging.log(" Version:"+berry.deviceVersion)
bb_messenging.log(" Class:"+str(berry.deviceClass)+" "+str(berry.deviceSubClass))
bb_messenging.log(" Protocol:"+str(berry.deviceProtocol))
bb_messenging.log(" Max packet size:"+str(berry.maxPacketSize))
bb_messenging.log(" Self Powered:"+str(config.selfPowered))
bb_messenging.log(" Max Power:"+str(config.maxPower))
for inter in config.interfaces:
if len(inter) == 0:
bb_messenging.log("Skipping Interface -> empty array !")
continue
bb_messenging.log("\n *Interface:"+str(inter[0].interfaceNumber))
if userInterface!=None and int(userInterface)!=inter[0].interfaceNumber:
bb_messenging.log("Skipping interface (-i flag used)")
continue
if readpt != -1:
bb_messenging.log("Skipping interface (valid endpoints already found), use -i flag to force")
continue
try:
try:
handle.claimInterface(inter[0].interfaceNumber)
except usb.USBError, error:
bb_messenging.log("Failed to claim interface: "+str(error)+"\nMust be in use.")
if not bb_osx.is_osx():
#Only implemented on libusb Linux !
#For mac we need the kext stuff.
bb_messenging.log("Will try to release it.")
detach_kernel_driver(device,inter[0].interfaceNumber)
try:
handle.claimInterface(inter[0].interfaceNumber)
bb_messenging.log("Interface is now claimed !")
except usb.USBError, error:
bb_messenging.log("Still could not claim the interface: "+str(error))
bb_messenging.log(" Interface class:"+str(inter[0].interfaceClass)+"/"+str(inter[0].interfaceSubClass))
bb_messenging.log(" Interface protocol:"+str(inter[0].interfaceProtocol))
for att in inter:
i=0
# check endpoint pairs
while i < len(att.endpoints):
isDataPair=False
red=att.endpoints[i].address
writ=att.endpoints[i+1].address
i+=2
bb_messenging.log(" EndPoint Pair:"+hex(red)+"/"+hex(writ))
try:
usb_write(device,writ,COMMAND_HELLO)
try:
bytes=usb_read(device,red)
if len(bytes) == 0:
raise usb.USBError
# on some devices, the modem replies to hello with (others, read fails):
# [0x7 0x0 0x0 0x0 0xc 0x0 0x0 0x0 0x78 0x56 0x34 0x12 ] [........xV4.]
if bb_util.is_same_tuple(bytes, MODEM_HELLO_REPLY):
if modem_readpt==-1:
modem_readpt=red
modem_writept=writ
bb_messenging.log(" Found Modem endpoints: "+hex(red)+"/"+hex(writ))
else:
if readpt == -1 :
# Use first valid data point found
device.interface=inter[0].interfaceNumber
bb_util.debug("Setting interface to: "+str(device.interface))
readpt=red
writept=writ
isDataPair=True
bb_messenging.log(" Found Data endpoints: "+hex(red)+"/"+hex(writ))
except usb.USBError:
bb_messenging.log(" Not Data Pair (Read failed)")
except usb.USBError:
bb_messenging.log(" Not Data Pair (Write failed)")
if (isDataPair==False) and readpt != -1 and next_readpt == -1:
next_readpt=red
next_writept=writ
bb_messenging.log(" Next endpoints:"+hex(red)+"/"+hex(writ))
handle.releaseInterface()
def start(self, options, args):
bb_messenging.verbose = options.verbose
bb_messenging.veryVerbose = options.veryverbose
if (options.rescan):
prefs = bb_prefs.get_prefs()
prefs.remove_section(bb_prefs.SECTION_SCANNED_EP)
pppConfig = None
if len(args) > 0:
pppConfig = args[0]
# Need to be root (unless udev or OSX)
if os.getuid() != 0:
bb_messenging.log(
"\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\nThis might will only work as root!\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n"
)
bb_util.remove_berry_charge()
bb_osx.prepare_osx()
berry = None
berry = bb_usb.find_berry(options.device, options.bus)
if berry != None:
# open the connection
if berry.handle == None:
berry.open_handle()
#bb_usbfs.find_kernel_driver(berry)
# lookup endpoints
# IMPORTANT: We need to do this BEFORE RESET, otherwise modem will be screwed
# folowing "test" hello packet (fail on Pearl, ok on storm)
# all right on the Bold the hello packet also causes problem, but reset won't fix it :-(
if not (options.drp and options.dwp and options.mrp
and options.mwp):
berry.read_endpoints(options.interface)
if options.listonly:
bb_messenging.warn(["Listing only requested, stopping here."])
bb_osx.terminate_osx()
os._exit(0)
bb_util.remove_berry_charge()
# set power & reset (only if '-c' requested)
# Only needed with BB os < 4.5 ?
if options.charge:
bb_usb.set_bb_power(berry)
bb_messenging.status("Waiting few seconds, for mode to change")
time.sleep(1.5)
# set to datamode (ony if requested)
if options.dmode:
bb_usb.set_data_mode(berry)
#if options.password != None and len(options.password) > 0:
# bb_usb.set_desktop_mode(berry,options.password)
# overwrite found endpoints with user endpoints if specified
if options.drp:
berry.readpt = int(options.drp, 16)
if options.dwp:
berry.writept = int(options.dwp, 16)
if options.mrp:
berry.modem_readpt = int(options.mrp, 16)
if options.mwp:
berry.modem_writept = int(options.mwp, 16)
if options.interface:
berry.interface = int(options.interface)
if berry.readpt == -1:
bb_messenging.warn(
["\nNo good Data Endpoint pair, bailing out !"])
else:
bb_messenging.log("\nUsing Data Endpoint Pair:" +
hex(berry.readpt) + "/" + hex(berry.writept))
bb_messenging.log("Using Modem pair: " +
hex(berry.modem_readpt) + "/" +
hex(berry.modem_writept) + "\n")
bb_messenging.log("Claiming interface " + str(berry.interface))
berry.claim_interface()
berry.read_infos()
bb_messenging.log("Pin: " + hex(berry.pin))
bb_messenging.log("Description: " + berry.desc)
# Modem use does not require to be in desktop mode, so don't do it.
self.modem = bb_modem.BBModem(berry)
if options.password:
self.modem.set_password(options.password)
pppdCommand = "/usr/sbin/pppd"
if options.pppd:
pppdCommand = options.pppd
# Windows does this, however it does not seem to be required (seem to crash usb at times too)
#bb_usb.usb_write(berry, berry.writept, bb_modem.MODEM_BYPASS_PCKT)
#bb_usb.usb_read(berry, berry.readpt)
#bb_usb.usb_write(berry, berry.writept, [0,0,0x8,0,0xa,0x6,0,0xa])
#bb_usb.usb_read(berry, berry.readpt)
#bb_usb.usb_write(berry, berry.writept, [0x6,0,0xa,0,0x40,0,0,0x1,0,0])
#bb_usb.usb_read(berry, berry.readpt)
#bb_usb.usb_write(berry, berry.writept, [0x6,0,0x16,0,0x40,0x1,0x1,0x2,0,0,0,0xa,0x49,0,0,0,0,0x49,0,0,0,0x1])
#bb_usb.usb_read(berry, berry.readpt)
# This will run forever (until ^C)
try:
self.modem.start(pppConfig, pppdCommand)
except KeyboardInterrupt:
bb_messenging.log("KBD interrupt")
# sometimes the KInterrupt will propagate here(if ^C before modem read thread started)
# we don't want to crash and hang.
if self.modem != None:
self.modem.do_shutdown()
bb_messenging.status("Releasing interface")
berry.release_interface()
bb_osx.terminate_osx()
bb_messenging.status("bbtether completed.")
#os._exit(0)
else:
bb_messenging.warn(["\nNo RIM device found"])
def read_bb_endpoints(device, userInterface):
'''
Read the device endpoints and stores them in the device data structure
device was created from find_berry
and device.open_handle should have been called already
Once we found endpoints, we save them as some devices (esp. Bold) don't like being probed.
'''
#look for previously saved endpoints
config = bb_prefs.get_prefs()
if config.has_section(SECTION_SCANNED_EP):
device.interface = bb_prefs.get_def_int(bb_prefs.SECTION_SCANNED_EP,
'interface', -1)
device.readpt = bb_prefs.get_def_int(bb_prefs.SECTION_SCANNED_EP,
'readpt', -1)
device.writept = bb_prefs.get_def_int(bb_prefs.SECTION_SCANNED_EP,
'writept', -1)
device.modem_readpt = bb_prefs.get_def_int(bb_prefs.SECTION_SCANNED_EP,
'modem_readpt', -1)
device.modem_writept = bb_prefs.get_def_int(
bb_prefs.SECTION_SCANNED_EP, 'modem_writept', -1)
bb_messenging.log("Using saved EP data: " + str(device.interface) +
", " + str(device.readpt) + ", " +
str(device.writept) + ", " +
str(device.modem_readpt) + ", " +
str(device.modem_writept))
# return saved data if good (earlier version saved bad ones)
if device.readpt != -1 and device.writept != -1:
return device
else:
print "Invalid saved endpoints, will rescan."
readpt = -1
writept = -1
modem_readpt = -1
modem_writept = -1
next_readpt = -1
next_writept = -1
# List device Infos for information and find USB endpair
handle = device.handle
berry = device.usbdev
config = berry.configurations[0]
type = ""
if (berry.idProduct == PRODUCT_DATA):
type = "Data Mode"
if (berry.idProduct == PRODUCT_NEW_DUAL):
type = "Dual Mode"
if (berry.idProduct == PRODUCT_NEW_8120):
type = "8120"
if (berry.idProduct == PRODUCT_NEW_MASS_ONLY):
type = "Storage Mode"
bb_messenging.log("\nFound RIM device (" + type + ")")
bb_messenging.log(" Manufacturer:" +
handle.getString(berry.iManufacturer, 100))
bb_messenging.log(" Product:" + handle.getString(berry.iProduct, 100))
#print " Serial:",handle.getString(berry.iSerialNumber,100)
bb_messenging.log(" Device:" + berry.filename)
bb_messenging.log(" VendorId: %04x" % berry.idVendor)
bb_messenging.log(" ProductId: %04x" % berry.idProduct)
bb_messenging.log(" Version:" + berry.deviceVersion)
bb_messenging.log(" Class:" + str(berry.deviceClass) + " " +
str(berry.deviceSubClass))
bb_messenging.log(" Protocol:" + str(berry.deviceProtocol))
bb_messenging.log(" Max packet size:" + str(berry.maxPacketSize))
bb_messenging.log(" Self Powered:" + str(config.selfPowered))
bb_messenging.log(" Max Power:" + str(config.maxPower))
for inter in config.interfaces:
if len(inter) == 0:
bb_messenging.log("Skipping Interface -> empty array !")
continue
bb_messenging.log("\n *Interface:" + str(inter[0].interfaceNumber))
if userInterface != None and int(
userInterface) != inter[0].interfaceNumber:
bb_messenging.log("Skipping interface (-i flag used)")
continue
if readpt != -1:
bb_messenging.log(
"Skipping interface (valid endpoints already found), use -i flag to force"
)
continue
try:
try:
handle.claimInterface(inter[0].interfaceNumber)
except usb.USBError, error:
bb_messenging.log("Failed to claim interface: " + str(error) +
"\nMust be in use.")
if not bb_osx.is_osx():
#Only implemented on libusb Linux !
#For mac we need the kext stuff.
bb_messenging.log("Will try to release it.")
detach_kernel_driver(device, inter[0].interfaceNumber)
try:
handle.claimInterface(inter[0].interfaceNumber)
bb_messenging.log("Interface is now claimed !")
except usb.USBError, error:
bb_messenging.log(
"Still could not claim the interface: " +
str(error))
bb_messenging.log(" Interface class:" +
str(inter[0].interfaceClass) + "/" +
str(inter[0].interfaceSubClass))
bb_messenging.log(" Interface protocol:" +
str(inter[0].interfaceProtocol))
for att in inter:
i = 0
# check endpoint pairs
while i < len(att.endpoints):
isDataPair = False
red = att.endpoints[i].address
writ = att.endpoints[i + 1].address
i += 2
bb_messenging.log(" EndPoint Pair:" + hex(red) +
"/" + hex(writ))
try:
usb_write(device, writ, COMMAND_HELLO)
try:
bytes = usb_read(device, red)
if len(bytes) == 0:
raise usb.USBError
# on some devices, the modem replies to hello with (others, read fails):
# [0x7 0x0 0x0 0x0 0xc 0x0 0x0 0x0 0x78 0x56 0x34 0x12 ] [........xV4.]
if bb_util.is_same_tuple(bytes, MODEM_HELLO_REPLY):
if modem_readpt == -1:
modem_readpt = red
modem_writept = writ
bb_messenging.log(
" Found Modem endpoints: " +
hex(red) + "/" + hex(writ))
else:
if readpt == -1:
# Use first valid data point found
device.interface = inter[0].interfaceNumber
bb_util.debug("Setting interface to: " +
str(device.interface))
readpt = red
writept = writ
isDataPair = True
bb_messenging.log(
" Found Data endpoints: " +
hex(red) + "/" + hex(writ))
except usb.USBError:
bb_messenging.log(
" Not Data Pair (Read failed)")
except usb.USBError:
bb_messenging.log(
" Not Data Pair (Write failed)")
if (isDataPair
== False) and readpt != -1 and next_readpt == -1:
next_readpt = red
next_writept = writ
bb_messenging.log(" Next endpoints:" +
hex(red) + "/" + hex(writ))
handle.releaseInterface()