資源簡介
基于QT庫的Modbus RTU上位機(Master) ,跨平臺,代碼功能強大,可掃描從機地址,具備03,06功能,備注全面,已在漏水檢測項目中使用,稍加修改即可!
代碼片段和文件信息
#!?/usr/bin/env?python
#coding=utf-8
import?pty
import?os
import?select
def?mkpty（）:
????#
????master1?slave?=?pty.openpty（）
????slaveName1?=?os.ttyname（slave）
????master2?slave?=?pty.openpty（）
????slaveName2?=?os.ttyname（slave）
????print?‘\nslave?device?names:?‘?slaveName1?slaveName2
????return?master1?master2
if?__name__?==?“__main__“:
????master1?master2?=?mkpty（）
????while?True:
????????rl?wl?el?=?select.select（[master1master2]?[]?[]?1）
????????for?master?in?rl:
????????????data?=?os.read（master?128）
????????????print?“read?%d?data.“?%?len（data）
????????????if?master==master1:
????????????????os.write（master2?data）
????????????else:
????????????????os.write（master1?data）
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????581630??2018-08-23?14:43??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Debug\debug\main.o
?????文件???????5330??2018-08-23?14:43??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Debug\debug\moc_modbusmaster.cpp
?????文件?????551817??2018-08-23?14:43??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Debug\debug\moc_modbusmaster.o
?????文件????2286259??2018-08-23?15:45??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Debug\debug\modbusMaster.exe
?????文件????1343227??2018-08-23?15:45??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Debug\debug\modbusmaster.o
?????文件??????14533??2018-08-23?16:09??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Debug\index_04.jpg
?????文件??????22686??2018-08-21?10:25??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Debug\Makefile
?????文件??????38275??2018-08-21?10:25??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Debug\Makefile.Debug
?????文件??????38340??2018-08-21?10:25??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Debug\Makefile.Release
?????文件??????34690??2018-08-22?19:25??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Debug\ui_modbusmaster.h
?????文件??????22451??2018-08-23?16:21??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Release\Makefile
?????文件?????109113??2018-08-23?16:21??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Release\Makefile.Debug
?????文件?????109200??2018-08-23?16:21??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Release\Makefile.Release
?????文件???????1480??2018-09-18?09:07??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Release\release\main.o
?????文件???????5585??2018-09-18?09:07??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Release\release\moc_modbusmaster.cpp
?????文件??????10975??2018-09-18?09:07??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Release\release\moc_modbusmaster.o
?????文件?????150528??2018-09-18?14:10??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Release\release\modbusMaster.exe
?????文件?????146620??2018-09-18?14:10??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Release\release\modbusmaster.o
?????文件?????137650??2018-08-23?16:34??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Release\release\qrc_icon.cpp
?????文件??????28376??2018-08-23?16:34??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Release\release\qrc_icon.o
?????文件??????35661??2018-08-24?10:47??modbus_new\build-modbusMaster-Desktop_Qt_5_6_3_MinGW_32bit-Release\ui_modbusmaster.h
?????文件??????14533??2018-08-23?16:09??modbus_new\index_04.jpg
?????文件????????166??2018-08-23?16:34??modbus_new\modbusMaster\icon.qrc
?????文件??????14533??2018-08-23?16:09??modbus_new\modbusMaster\index_04.jpg
?????文件????????176??2016-08-03?11:38??modbus_new\modbusMaster\main.cpp
?????文件??????27689??2018-09-18?14:10??modbus_new\modbusMaster\modbusmaster.cpp
?????文件???????1375??2018-09-18?09:07??modbus_new\modbusMaster\modbusmaster.h
?????文件????????444??2018-08-23?16:19??modbus_new\modbusMaster\modbusMaster.pro
?????文件??????23965??2018-12-06?09:05??modbus_new\modbusMaster\modbusMaster.pro.user
?????文件??????64372??2016-08-05?15:17??modbus_new\modbusMaster\modbusMaster.pro.user.5ffcdff
............此處省略24個文件信息
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