D7net
Home
Console
Upload
information
Create File
Create Folder
About
Tools
:
/
usr
/
lib
/
python3.6
/
site-packages
/
serial
/
urlhandler
/
__pycache__
/
Filename :
protocol_loop.cpython-36.pyc
back
Copy
3 M�]W�% � @ s" d dl Z d dlZd dlZyd dlZW n ek rB d dljZY nX yd dlZW n ek rl d dlZY nX d dl m Z mZmZm Z mZmZ e je je je jd�ZG dd� de �Zedk�rd dlZed�Zejjdje�� ejjd � ejd � ej� ejjdjejd��� ej� dS ) � N)� SerialBase�SerialException�to_bytes� iterbytes�writeTimeoutError�portNotOpenError)�debug�infoZwarning�errorc s� e Zd ZdZd6Z� fdd�Zdd� Z� fdd�Zdd� Zdd� Z e dd� �Zd7d d!�Zd"d#� Z d$d%� Zd&d'� Zd(d)� Zd*d+� Zd,d-� Ze d.d/� �Ze d0d1� �Ze d2d3� �Ze d4d5� �Z� ZS )8�SerialzSSerial port implementation that simulates a loop back connection in plain software.�2 �K �n � � �� �, �X � � �` � �% � K � � � � � � c s( t t| �j||� d| _d | _d | _d S )Ni )�superr �__init__�buffer_size�queue�logger)�self�args�kwargs)� __class__� �#/usr/lib/python3.6/protocol_loop.pyr - s zSerial.__init__c C s~ | j rtd��d| _tj| j�| _| jdkr4td��| j| j� | j � d| _ | j s\| j� | jsj| j � | j� | j� dS )zx Open port with current settings. This may throw a SerialException if the port cannot be opened. zPort is already open.Nz.Port must be configured before it can be used.T)�is_openr r! r �Queuer Z_port�from_urlZport�_reconfigure_portZ_dsrdtr�_update_dtr_stateZ_rtscts�_update_rts_state�reset_input_buffer�reset_output_buffer)r"