WebSVN – freemyipod – Diff – /emcore/trunk/tools/libemcore.py



    def __init__(self, logger):
        self.logger = logger
        self.logger.debug("Initializing Lib object\n")
        self.idVendor = 0xFFFF
        self.idProduct = 0xE000
        self.idProductMask = 0xFFFE
        
        self.headersize = 0x10
        
        self.connect()
    
    def connect(self):
        self.dev = Dev(self.idVendor, self.idProduct, self.idProductMask, self.logger)
        self.connected = True
    
    def monitorcommand(self, cmd, rcvdatatypes=None, rcvstruct=None):
        self.logger.debug("Sending monitorcommand [0x%s]\n" % base64.b16encode(cmd[3::-1]).decode("ascii"))
        writelen = self.dev.send(cmd)

        else:
            return writelen
 
 
class Dev(object):
    def __init__(self, idVendor, idProduct, idProductMask, logger):
        self.idVendor = idVendor
        self.idProduct = idProduct
        self.idProductMask = idProductMask
        
        self.logger = logger
        self.logger.debug("Initializing Dev object\n")
        
        self.dev = None
        self.interface = None
        self.claimed = False
        self.timeout = 1000
        
        self.connect()

    def __del__(self):
        if self.claimed: self.disconnect()
    
    def connect(self):
        self.logger.debug("Looking for emCORE device\n")
        devs = usb.core.find(find_all=True, idVendor=self.idVendor)
        for dev in devs:
            if dev.idProduct & self.idProductMask == self.idProduct:
                self.dev = dev
                break
        if self.dev is None:
            raise DeviceNotFoundError()
        self.logger.debug("Device found!\n")
        self.logger.debug("Searching for device interface:\n")
        for cfg in self.dev:

Rev 896	Rev 912
Line 1002...	Line 1002...
1002	`def __init__(self, logger):`	1002	`def __init__(self, logger):`
1003	`self.logger = logger`	1003	`self.logger = logger`
1004	`self.logger.debug("Initializing Lib object\n")`	1004	`self.logger.debug("Initializing Lib object\n")`
1005	`self.idVendor = 0xFFFF`	1005	`self.idVendor = 0xFFFF`
1006	`self.idProduct = 0xE000`	1006	`self.idProduct = 0xE000`
-		1007	`self.idProductMask = 0xFFFE`
1007		1008
1008	`self.headersize = 0x10`	1009	`self.headersize = 0x10`
1009		1010
1010	`self.connect()`	1011	`self.connect()`
1011		1012
1012	`def connect(self):`	1013	`def connect(self):`
1013	`self.dev = Dev(self.idVendor, self.idProduct, self.logger)`	1014	`self.dev = Dev(self.idVendor, self.idProduct, self.idProductMask, self.logger)`
1014	`self.connected = True`	1015	`self.connected = True`
1015		1016
1016	`def monitorcommand(self, cmd, rcvdatatypes=None, rcvstruct=None):`	1017	`def monitorcommand(self, cmd, rcvdatatypes=None, rcvstruct=None):`
1017	`self.logger.debug("Sending monitorcommand [0x%s]\n" % base64.b16encode(cmd[3::-1]).decode("ascii"))`	1018	`self.logger.debug("Sending monitorcommand [0x%s]\n" % base64.b16encode(cmd[3::-1]).decode("ascii"))`
1018	`writelen = self.dev.send(cmd)`	1019	`writelen = self.dev.send(cmd)`
Line 1049...	Line 1050...
1049	`else:`	1050	`else:`
1050	`return writelen`	1051	`return writelen`
1051		1052
1052		1053
1053	`class Dev(object):`	1054	`class Dev(object):`
1054	`def __init__(self, idVendor, idProduct, logger):`	1055	`def __init__(self, idVendor, idProduct, idProductMask, logger):`
1055	`self.idVendor = idVendor`	1056	`self.idVendor = idVendor`
1056	`self.idProduct = idProduct`	1057	`self.idProduct = idProduct`
-		1058	`self.idProductMask = idProductMask`
1057		1059
1058	`self.logger = logger`	1060	`self.logger = logger`
1059	`self.logger.debug("Initializing Dev object\n")`	1061	`self.logger.debug("Initializing Dev object\n")`
1060		1062
-		1063	`self.dev = None`
1061	`self.interface = None`	1064	`self.interface = None`
1062	`self.claimed = False`	1065	`self.claimed = False`
1063	`self.timeout = 1000`	1066	`self.timeout = 1000`
1064		1067
1065	`self.connect()`	1068	`self.connect()`
Line 1081...	Line 1084...
1081	`def __del__(self):`	1084	`def __del__(self):`
1082	`if self.claimed: self.disconnect()`	1085	`if self.claimed: self.disconnect()`
1083		1086
1084	`def connect(self):`	1087	`def connect(self):`
1085	`self.logger.debug("Looking for emCORE device\n")`	1088	`self.logger.debug("Looking for emCORE device\n")`
1086	`self.dev = usb.core.find(idVendor=self.idVendor, idProduct=self.idProduct)`	1089	`devs = usb.core.find(find_all=True, idVendor=self.idVendor)`
-		1090	`for dev in devs:`
-		1091	`if dev.idProduct & self.idProductMask == self.idProduct:`
-		1092	`self.dev = dev`
-		1093	`break`
1087	`if self.dev is None:`	1094	`if self.dev is None:`
1088	`raise DeviceNotFoundError()`	1095	`raise DeviceNotFoundError()`
1089	`self.logger.debug("Device found!\n")`	1096	`self.logger.debug("Device found!\n")`
1090	`self.logger.debug("Searching for device interface:\n")`	1097	`self.logger.debug("Searching for device interface:\n")`
1091	`for cfg in self.dev:`	1098	`for cfg in self.dev:`

Subversion Repositories freemyipod

(root)/emcore/trunk/tools/libemcore.py @ 915 – Rev 896 → 912