| Current File : //usr/lib/python2.7/site-packages/serial/serialcli.pyo |
�
{�QNc @ s^ d d l Z d d l Z d d l Z d d l Td � Z e j e j Z d � Z d e f d � � YZ
y d d l Z Wn* e k
r� d e
e
f d � � YZ n Xd e
e j f d � � YZ e d
k rZd d l Z e d � Z e j j d e � e � Z e j j d e � d
e _ d e _ e j � d e _ e j � e j j d e � n d S( i����N( t *c C s t j j j j � | S( s% Turn a port number into a device name( t Systemt IOt Portst
SerialPortt GetPortNames( t portnum( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt device s c C s# t g | D] } t | � ^ q
� S( N( t sabt ord( t stringt x( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt
as_byte_array s t
IronSerialc B s� e Z d Z d% Z d � Z d � Z d � Z d � Z d � Z d d � Z d � Z
d � Z d � Z d d � Z
e d � Z e d � Z e d � Z d! � Z d" � Z d# � Z d$ � Z RS(& s( Serial port implemenation for .NET/Mono.i2 iK in i� i� i� i, iX i� i i` i� i�% i K i � i � i � c C s� | j d k r t d � � n | j r6 t d � � n y t j j j | j � | _ Wn5 t
k
r� } d | _ t d | j | f � � n X| j � | j j � t
| _ | j s� | j t
� | j t
� n | j � | j � d S( sj Open port with current settings. This may throw a SerialException
if the port cannot be opened.s. Port must be configured before it can be used.s Port is already open.s could not open port %s: %sN( t _portt Nonet SerialExceptiont _isOpenR R R R t portstrt _port_handlet Exceptiont _reconfigurePortt Opent Truet _rtsctst setRTSt setDTRt
flushInputt flushOutput( t selft msg( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt open s"
c C sw | j s t d � � n | j d k rB t j j j j | j _ n t
| j d � | j _ | j d k r� t j j j j | j _ n t
| j d � | j _ y | j
| j _ Wn% t k
r� } t t | � � � n X| j t k r� d | j _ nm | j t k rd | j _ nO | j t k r3d | j _ n1 | j t k rQd | j _ n t d | j � � | j t k r�t t j j j d � | j _ n� | j t k r�t j j j j | j _ n� | j t k r�t j j j j | j _ ng | j t k rt j j j j! | j _ n= | j t" k r<t j j j j# | j _ n t d | j � � | j$ t% k ryt j j j& j' | j _& ng | j$ t( k r�t j j j& j) | j _& n= | j$ t* k r�t j j j& j+ | j _& n t d
| j$ � � | j, r
| j- r
t j j j. j/ | j _. nf | j, r1t j j j. j0 | j _. nB | j- rUt j j j. j1 | j _. n t t j j j. d � | j _. d S( s, Set communication parameters on opened port.s' Can only operate on a valid port handlei� i i i i s# Unsupported number of data bits: %rR s Unsupported parity mode: %rs# Unsupported number of stop bits: %rN(2 R R t _timeoutR R R R R t InfiniteTimeoutt ReadTimeoutt intt
_writeTimeoutt WriteTimeoutt _baudratet BaudRatet IOErrort
ValueErrort strt _bytesizet FIVEBITSt DataBitst SIXBITSt SEVENBITSt EIGHTBITSt _parityt PARITY_NONEt getattrt Parityt PARITY_EVENt Event
PARITY_ODDt Oddt PARITY_MARKt Markt PARITY_SPACEt Spacet _stopbitst STOPBITS_ONEt StopBitst Onet STOPBITS_ONE_POINT_FIVEt OnePointFivet STOPBITS_TWOt TwoR t _xonxofft Handshaket RequestToSendXOnXOfft
RequestToSendt XOnXOff( R t e( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyR 6 s\ ! c C s\ | j rX | j rL y | j j � Wn t j j j k
r? n Xd | _ n t | _ n d S( s
Close portN( R R t CloseR R R t InvalidOperationExceptionR t False( R ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt close s c C s: y t | � SWn% t k
r5 } t t | � � � n Xd S( N( R t TypeErrorR R* ( R t portRJ ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt makeDeviceName� s c C s | j s t � n | j j S( s> Return the number of characters currently in the input buffer.( R t portNotOpenErrort BytesToRead( R ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt inWaiting� s i c C sp | j s t � n t � } xH | re y | j | j j � � Wn t j k
rW } Pq X| d 8} q Wt | � S( s� Read size bytes from the serial port. If a timeout is set it may
return less characters as requested. With no timeout it will block
until the requested number of bytes is read.i ( R RR t bytearrayt appendt ReadByteR t TimeoutExceptiont bytes( R t sizet dataRJ ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt read� s c C s� | j s t � n t | t t f � sF t d t t | � f � � n y& | j j t | � d t | � � Wn t
j k
r� } t � n Xt | � S( s- Output the given string over the serial port.s expected %s or bytearray, got %si (
R RR t
isinstanceRY RU RO t typet WriteR t lenR RX t writeTimeoutError( R R[ RJ ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt write� s &
c C s# | j s t � n | j j � d S( s9 Clear input buffer, discarding all that is in the buffer.N( R RR t DiscardInBuffer( R ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyR � s c C s# | j s t � n | j j � d S( sb Clear output buffer, aborting the current output and
discarding all that is in the buffer.N( R RR t DiscardOutBuffer( R ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyR � s g �?c C sG | j s t � n d d l } t | j _ | j | � t | j _ d S( sH Send break condition. Timed, returns to idle state after given duration.i����N( R RR t timeR t
BreakStatet sleepRM ( R t durationRe ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt sendBreak� s
c C s( | j s t � n t | � | j _ d S( sB Set break: Controls TXD. When active, to transmitting is possible.N( R RR t boolRf ( R t level( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt setBreak� s c C s( | j s t � n t | � | j _ d S( s) Set terminal status line: Request To SendN( R RR Rj t RtsEnable( R Rk ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyR � s c C s( | j s t � n t | � | j _ d S( s- Set terminal status line: Data Terminal ReadyN( R RR Rj t DtrEnable( R Rk ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyR � s c C s | j s t � n | j j S( s( Read terminal status line: Clear To Send( R RR t
CtsHolding( R ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt getCTS� s c C s | j s t � n | j j S( s) Read terminal status line: Data Set Ready( R RR t
DsrHolding( R ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt getDSR� s c C s | j s t � n t S( s) Read terminal status line: Ring Indicator( R RR RM ( R ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt getRI� s c C s | j s t � n | j j S( s) Read terminal status line: Carrier Detect( R RR t CDHolding( R ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt getCD� s ( i2 iK in i� i� i� i, iX i� i i` i� i�% i K i � i � i � ( t __name__t
__module__t __doc__t BAUDRATESR R RN RQ RT R\ Rb R R Ri R Rl R R Rp Rr Rs Ru ( ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyR
s( I
t Serialc B s e Z RS( ( Rv Rw ( ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyRz � s c B s e Z RS( ( Rv Rw ( ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyRz � s t __main__i s %s
i K i ( t clrR t System.IO.Portst serial.serialutilR t Arrayt ByteR R t
SerialBaseR
t iot ImportErrort FileLikeRz t RawIOBaseRv t syst st stdioRb t baudratet databitsRN RP R ( ( ( s4 /usr/lib/python2.7/site-packages/serial/serialcli.pyt <module> s0
�