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S )z� yield tuples of hex and ASCII display in multiples of 16. Includes a
space after 8 bytes and (None, None) after 16 bytes and at the end.
r z{:02X} � � �ascii�.� � )� � � )NN)z r N)�serialZ iterbytes�format�ord�decode)�data�n�b� r �B/usr/lib/python3.9/site-packages/serial/urlhandler/protocol_spy.py�sixteen" s 6r c c s| g }g }d}t | �D ]b\}}|du rb|d�d�|�d�|�g�fV |dd�= |dd�= |d7 }q|�|� |�|� qdS )z yield lines with hexdump of datar Nr r r
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S ) � FormatRawz&Forward only RX and TX data to output.c C s || _ || _d| _d| _d S )N�[32m�[31m)�output�color�rx_color�tx_color��selfr r r r r �__init__L s zFormatRaw.__init__c C s. | j r| j�| j� | j�|� | j�� dS )zshow received dataN)r r �writer! �flush�r$ r r r r �rxR s z FormatRaw.rxc C s. | j r| j�| j� | j�|� | j�� dS )zshow transmitted dataN)r r r& r" r' r( r r r �txY s z FormatRaw.txc C s dS )z(do not) show control callsNr �r$ �name�valuer r r �control` s zFormatRaw.controlN)�__name__�
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FormatHexdumpax Create a hex dump of RX ad TX data, show when control lines are read or
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output example::
000000.000 Q-RX flushInput
000002.469 RTS inactive
000002.773 RTS active
000003.001 TX 48 45 4C 4C 4F HELLO
000003.102 RX 48 45 4C 4C 4F HELLO
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attributes.
c s& t t| �j|i |�� d | _d| _d S )NF)�superr; r% � formatter�show_all)r$ �args�kwargs�� __class__r r r% � s zSerial.__init__c C s" |d ur t jj�| | �|�� d S �N)r r; �port�__set__�from_url)r$ r- r r r rD � s z Serial.portc
C s� t �|�}|jdkr&t�d�|j���t}d}tj}zrt � |j
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}~0 0 |||�| _d�|j|jg�S )z(extract host and port from an URL stringZspyzmexpected a string in the form "spy://port[?option[=value][&option[=value]]]": not starting with spy:// ({!r})FT�filer �wr �raw�allzunknown option: {!r}zPexpected a string in the form "spy://port[?option[=value][&option[=value]]]": {}Nr )�urlparse�urlsplit�schemer ZSerialExceptionr r3 �sys�stderr�parse_qs�query�items�openr r> �
ValueErrorr= r �netloc�path) r$ �url�partsr= r r �optionr �er r r rF � s:
���� zSerial.from_urlc s | j �|� tt| ��|�S rC )r= r* r< r; r& )r$ r* rA r r r& � s z Serial.writer c s* t t| ��|�}|s| jr&| j�|� |S rC )r< r; �readr> r= r) )r$ �sizer) rA r r r[ � s
z Serial.read� cancel_readc s | j �dd� tt| ��� d S )N�Q-RXr] )r= r. r< r; r] �r$ rA r r r] � s zSerial.cancel_read� cancel_writec s | j �dd� tt| ��� d S )N�Q-TXr` )r= r. r< r; r` r_ rA r r r` � s zSerial.cancel_writec s* t t| �j}| jr&| j�dd�|�� |S )Nr^ zin_waiting -> {})r< r; �
in_waitingr> r= r. r )r$ r rA r r rb � s zSerial.in_waitingc s | j �dd� tt| ��� d S )Nra r' )r= r. r< r; r' r_ rA r r r' � s z Serial.flushc s | j �dd� tt| ��� d S )Nr^ �reset_input_buffer)r= r. r< r; rc r_ rA r r rc � s zSerial.reset_input_bufferc s | j �dd� tt| ��� d S )Nra �reset_output_buffer)r= r. r< r; rd r_ rA r r rd � s zSerial.reset_output_buffer� �?c s( | j �dd�|�� tt| ��|� d S )N�BRKzsend_break {}s)r= r. r r< r; �
send_break)r$ ZdurationrA r r rg � s zSerial.send_breakc C s* | j �d|rdnd� tjj�| |� d S )Nrf �active�inactive)r= r. r r; �break_conditionrE �r$ �levelr r r rj � s zSerial.break_conditionc C s* | j �d|rdnd� tjj�| |� d S )NZRTSrh ri )r= r. r r; �rtsrE rk r r r rm � s z
Serial.rtsc C s* | j �d|rdnd� tjj�| |� d S )NZDTRrh ri )r= r. r r; �dtrrE rk r r r rn � s z
Serial.dtrc s& t t| �j}| j�d|r dnd� |S )NZCTSrh ri )r< r; �ctsr= r. rk rA r r ro s z
Serial.ctsc s& t t| �j}| j�d|r dnd� |S )NZDSRrh ri )r< r; �dsrr= r. rk rA r r rp s z
Serial.dsrc s& t t| �j}| j�d|r dnd� |S )NZRIrh ri )r< r; �rir= r. rk rA r r rq s z Serial.ric s& t t| �j}| j�d|r dnd� |S )NZCDrh ri )r< r; �cdr= r. rk rA r r rr s z Serial.cd)r )re ) r/ r0 r1 r2 r% r r; rD �setterrF r& r[ �hasattrr] r` �propertyrb r' rc rd rg rj rm rn ro �getterrp rq rr �
__classcell__r r rA r r; � s>
r; �__main__zspy:///dev/ttyS0)rN r4 r rK � ImportError� urllib.parse�parser r �objectr r3 r; r/ ZserrD �printr r r r �<module> s 3