uGLc@s5y eeWn3eefk rAeZdefdYZnXdZedgZedgZedgZ edgZ ddd d d f\Z Z Z ZZd d df\ZZZddddf\ZZZZide 6de 6de 6de6de6ZdefdYZdefdYZedZedZdefdYZd efd!YZ e!d"kr1d#d$l"Z"e Z#e"j$j%d%e#j&e"j$j%d&e#j'e"j$j%d'e#j(e"j$j%d(e#j)e"j$j%d)e#j*e"j$j%d*e#nd$S(+t bytearraycBsGeZdZdZdZdZdZdZdZRS(cCs dj|S(Nt(tjoin(tself((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt__str__scCsddj|S(Ns bytearray(%r)R(R(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt__repr__scCs<t|tr"tj||ntj|t|dS(N(t isinstancetstrtlisttappendtchr(Rtitem((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyR scCs"x|D]}|j|qW|S(N(R (Rtothertbyte((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt__iadd__s cCsttj|||S(N(RRt __getslice__(Rtitj((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyR#scCs?t|tr%ttj||Sttj||SdS(N(RtsliceRRt __getitem__tord(RR ((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyR&scCs.t|trt|}ntj||S(N(Rt basestringRRt__eq__(RR ((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyR,s( t__name__t __module__RRR RRRR(((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyRs      cCs1t}x|D]}|j|qWt|S(s"convert a sequence to a bytes type(RR tbytes(tseqtbR ((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytto_bytes3s  iii i tNtEtOtMtSig?iiiiitNonetEventOddtMarktSpacetSerialExceptioncBseZdZRS(s.Base class for serial port related exceptions.(RRt__doc__(((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyR'OstSerialTimeoutExceptioncBseZdZRS(s Write timeouts give an exception(RRR((((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyR)Sss Write timeouts)Attempting to use a port that is not opentFileLikecBseZdZdZdZdZdZdZdZdZ de dZ de d Z dd Zd d Zd ZddZdZRS(sAn abstract file like class. This class implements readline and readlines based on read and writelines based on write. This class is used to provide the above functions for to Serial port objects. Note that when the serial port was opened with _NO_ timeout that readline blocks until it sees a newline (or the specified size is reached) and that readlines would never return and therefore refuses to work (it raises an exception in this case)! cCs t|_dS(N(tTruetclosed(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt__init__iscCs t|_dS(N(R+R,(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytcloselscCsy|jWnnXdS(sDestructor. 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It will raise StopIteration on timeout (empty read). sizehint is ignored.N(R+R5(RRAR2((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt xreadliness   icCstddS(Nsfile is not seekable(tIOError(Rtpostwhence((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytseekscCstddS(Nsfile is not seekable(RE(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyttellscCstddS(Nsfile is not seekable(RE(Rtn((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyttruncatescCstS(N(tFalse(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytisattysN(RRR(R-R.R/R3R4R7R8R"tLFR5RCRDRHRIRKRM(((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyR*[s          t SerialBasecBseZdZdXZeeeefZe e e e e fZeeefZdYd ee edYeedYedYd Zd Zd!Zd"Zd#Zd$Zd%Zd&Zeeed'd(Zd)Zd*Z ee ed'd+Z!d,Z"d-Z#ee#e"d'd.Z$d/Z%d0Z&ee&e%d'd1Z'd2Z(d3Z)ee)e(d'd4Z*d5Z+d6Z,ee,e+d'd7Z-d8Z.d9Z/ee/e.d'd:Z0d;Z1d<Z2ee2e1d'd=Z3d>Z4d?Z5ee5e4d'd@Z6dYdAZ7dBZ8ee8e7dCZ9dDZ:dEZ;ee;e:d'dFZ<dZZ=dQZ>dRZ?dSZ@dTZAdUZBdVZCdWZDRS([sbSerial port base class. Provides __init__ function and properties to get/set port settings.i2iKiniiii,iXiii` ii%iKiiiiii iii@Bii`ii%&i-ig5i =c Cst|_d|_d|_d|_d|_d|_d|_d|_ d|_ d|_ d|_ d|_ ||_||_||_||_||_||_| |_||_||_| |_| |_|dk r|jndS(sInitialize comm port object. If a port is given, then the port will be opened immediately. Otherwise a Serial port object in closed state is returned.N(RLt_isOpenR"t_portt _baudratet _bytesizet_parityt _stopbitst_timeoutt _writeTimeoutt_xonxofft_rtsctst_dsrdtrt_interCharTimeouttporttbaudratetbytesizetparitytstopbitsR?t writeTimeouttxonxofftrtsctstdsrdtrtinterCharTimeouttopen( RR\R]R^R_R`R?RbRcRaRdRe((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyR-s2                        cCs|jS(sCheck if the port is opened.(RP(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytisOpenscCs&g|jD]}t||f^q S(N(t BAUDRATESR(RR((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytgetSupportedBaudratesscCs&g|jD]}t||f^q S(N(t BYTESIZESR(RR((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytgetSupportedByteSizesscCs&g|jD]}t||f^q S(N(tSTOPBITSR(RR((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytgetSupportedStopbitsscCs$g|jD]}t||f^q S(N(tPARITIESt PARITY_NAMES(RR((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytgetSupportedParitiesscCs|j}|r|jn|dk rXt|trC||_qa|j||_n d|_||_|j|_|r|j ndS(shChange the port. The attribute portstr is set to a string that contains the name of the port.N( RPR.R"RRtportstrtmakeDeviceNameRQtnameRf(RR\twas_open((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytsetPorts       cCs|jS(sGet the current port setting. The value that was passed on init or using setPort() is passed back. See also the attribute portstr which contains the name of the port as a string.(RQ(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytgetPort.stdocs Port settingcCsTyt||_Wn$tk r9td|fnX|jrP|jndS(sChange baud rate. It raises a ValueError if the port is open and the baud rate is not possible. If the port is closed, then the value is accepted and the exception is raised when the port is opened.sNot a valid baudrate: %rN(tintRRt TypeErrorR@RPt_reconfigurePort(RR]((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt setBaudrate7s   cCs|jS(s"Get the current baud rate setting.(RR(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt getBaudrateBssBaud rate settingcCsH||jkr%td|fn||_|jrD|jndS(sChange byte size.sNot a valid byte size: %rN(RjR@RSRPRz(RR^((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt setByteSizeIs   cCs|jS(s"Get the current byte size setting.(RS(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt getByteSizeOssByte size settingcCsH||jkr%td|fn||_|jrD|jndS(sChange parity setting.sNot a valid parity: %rN(RnR@RTRPRz(RR_((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt setParityVs   cCs|jS(sGet the current parity setting.(RT(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt getParity\ssParity settingcCsH||jkr%td|fn||_|jrD|jndS(sChange stop bits size.sNot a valid stop bit size: %rN(RlR@RURPRz(RR`((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt setStopbitscs   cCs|jS(s"Get the current stop bits setting.(RU(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt getStopbitsissStop bits settingcCs|dk rdy |dWn$tk r>td|fnX|dkrdtd|fqdn||_|jr|jndS(sChange timeout setting.isNot a valid timeout: %riN(R"RyR@RVRPRz(RR?((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt setTimeoutps      cCs|jS(s Get the current timeout setting.(RV(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt getTimeout{ssTimeout setting for read()cCs|dk ra|dkr.td|fny |dWqatk r]td|qaXn||_|jr|jndS(sChange timeout setting.isNot a valid timeout: %riN(R"R@RyRWRPRz(RR?((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytsetWriteTimeouts      cCs|jS(s Get the current timeout setting.(RW(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytgetWriteTimeoutssTimeout setting for write()cCs#||_|jr|jndS(sChange XON/XOFF setting.N(RXRPRz(RRb((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt setXonXoffs  cCs|jS(s!Get the current XON/XOFF setting.(RX(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt getXonXoffssXON/XOFF settingcCs#||_|jr|jndS(s$Change RTS/CTS flow control setting.N(RYRPRz(RRc((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt setRtsCtss  cCs|jS(s-Get the current RTS/CTS flow control setting.(RY(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt getRtsCtsssRTS/CTS flow control settingcCs>|dkr|j|_n ||_|jr:|jndS(s#Change DsrDtr flow control setting.N(R"RYRZRPRz(RRd((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt setDsrDtrs    cCs|jS(s-Get the current DSR/DTR flow control setting.(RZ(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt getDsrDtrssDSR/DTR flow control settingcCs|dk r^|dkr+td|ny |dWq^tk rZtd|q^Xn||_|jr}|jndS(s'Change inter-character timeout setting.isNot a valid timeout: %riN(R"R@RyR[RPRz(RRe((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytsetInterCharTimeouts      cCs|jS(s0Get the current inter-character timeout setting.(R[(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytgetInterCharTimeoutss*Inter-character timeout setting for read()R]R^R_R`RbRdRcR?RaRecCs3tg|jD]}|t|d|f^q S(sQGet current port settings as a dictionary. For use with applySettingsDictt_(tdictt _SETTINGStgetattr(Rtkey((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytgetSettingsDictscCsLxE|jD]:}||t|d|kr t||||q q WdS(sapply stored settings from a dictionary returned from getSettingsDict. it's allowed to delete keys from the dictionary. these values will simply left unchanged.RN(RRtsetattr(RtdR((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytapplySettingsDictsc CsVd|jjt||j|j|j|j|j|j|j |j |j |j f S(sAString representation of the current port settings and its state.s}%s(port=%r, baudrate=%r, bytesize=%r, parity=%r, stopbits=%r, timeout=%r, xonxoff=%r, rtscts=%r, dsrdtr=%r)( t __class__RtidRPRqR]R^R_R`R?RbRcRd(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyRs  cCstS(N(R+(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytreadablescCstS(N(R+(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytwritablescCstS(N(RL(R((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytseekablescCs|jt|}t|}y|||*WnPtk r}ddl}t||jsh|n|jd|||*nX|S(NiR(R:R9RytarrayR(RRtdataRJterrR((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pytreadintos   (i2iKiniiii,iXiii` ii%iKiiiiii iii@Bii`ii%&i-ig5i =N( sbaudratesbytesizesparitysstopbitssxonxoffsdsrdtrsrtsctsstimeouts writeTimeoutsinterCharTimeout(ERRR(RhtFIVEBITStSIXBITSt SEVENBITSt EIGHTBITSRjt PARITY_NONEt PARITY_EVENt PARITY_ODDt PARITY_MARKt PARITY_SPACERnt STOPBITS_ONEtSTOPBITS_ONE_POINT_FIVEt STOPBITS_TWORlR"RLR-RgRiRkRmRpRuRvtpropertyR\R{R|R]R}R~R^RRR_RRR`RRR?RRRaRRRbRRRcRRRdRRReRRRRRRRR(((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyROs #                          t__main__iNsport name: %s sbaud rates: %s sbyte sizes: %s sparities: %s sstop bits: %s s%s (+RRt NameErrortAttributeErrorRRRtXONtXOFFtCRRNRRRRRRRRRRRRRoRER'R)twriteTimeoutErrorR@tportNotOpenErrortobjectR*RORtsystststdoutR0RqRiRkRpRm(((s5/usr/lib/python2.7/dist-packages/serial/serialutil.pyt sF $   l@