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  • Committer: stephen.tiedemann at googlemail
  • Date: 2013-07-04 10:07:10 UTC
  • Revision ID: stephen.tiedemann@googlemail.com-20130704100710-34njliiqwbplxiiv
cosmetic change: renamed sense_a/b/f to sense_tta/ttb/ttf

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Lines of Context:
nfc/dev/rcs380.py
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    def sense(self, targets):
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        for tg in targets:
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            if type(tg) == nfc.clf.TTA:
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                target = self.sense_a()
 
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                target = self.sense_tta()
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                if (target and
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                    (tg.cfg is None or target.cfg.startswith(tg.cfg)) and
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                    (tg.uid is None or target.uid.startswith(tg.uid))):
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                    break
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            elif type(tg) == nfc.clf.TTB:
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                target = self.sense_b()
 
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                target = self.sense_ttb()
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                if target:
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                    pass
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            elif type(tg) == nfc.clf.TTF:
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                br, sc, rc = tg.br, tg.sys, 0
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                if sc is None: sc, rc = bytearray('\xFF\xFF'), 1
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                target = self.sense_f(br, sc, rc)
 
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                target = self.sense_ttf(br, sc, rc)
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                if (target and
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                    (tg.sys is None or target.sys == tg.sys) and
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                    (tg.idm is None or target.idm.startswith(tg.idm)) and
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        self.exchange = self.send_cmd_recv_rsp
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        return target
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    def sense_a(self):
 
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    def sense_tta(self):
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        target = None
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        try:
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            target = self._sense_a()
 
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            target = self._sense_tta()
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        except CommunicationError as error:
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            if error != "RECEIVE_TIMEOUT_ERROR":
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                log.debug(error)
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            self.chipset.switch_rf("off")
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        return target
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    def _sense_a(self):
 
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    def _sense_tta(self):
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        log.debug("polling for NFC-A technology")
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        self.chipset.switch_rf("off")
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                uid = uid + sdd_res[0:4]
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                return nfc.clf.TTA(br=106, cfg=sens_res+sel_res, uid=uid)
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    def sense_b(self):
 
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    def sense_ttb(self):
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        target = None
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        try:
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            target = self._sense_b()
 
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            target = self._sense_ttb()
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        except CommunicationError as error:
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            if error != "RECEIVE_TIMEOUT_ERROR":
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                log.debug(error)
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            self.chipset.switch_rf("off")
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        return target
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    def _sense_b(self):
 
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    def _sense_ttb(self):
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        log.debug("polling for NFC-B technology")
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        self.chipset.in_set_rf("106B")
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        p = bytearray.fromhex("0014010102010300040005000600070808000901"+
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        self.chipset.in_set_protocol(p)        
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        rsp = self.chipset.in_comm_rf("\x05\x00\x00", 30)
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    def sense_f(self, br, sc, rc):
 
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    def sense_ttf(self, br, sc, rc):
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        target = None
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        try:
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            target = self._sense_f(br, sc, rc)
 
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            target = self._sense_ttf(br, sc, rc)
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        except CommunicationError as error:
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            if error != "RECEIVE_TIMEOUT_ERROR":
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                log.debug(error)
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            self.chipset.switch_rf("off")
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        return target
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    def _sense_f(self, br, sc, rc):
 
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    def _sense_ttf(self, br, sc, rc):
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        # poll felica (bit rate 'br', system code 'sc', request code 'rc')
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        poll_cmd = "0600{sc[0]:02x}{sc[1]:02x}{rc:02x}03".format(sc=sc, rc=rc)
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        log.debug("poll NFC-F {0}".format(poll_cmd))