qtserialbus | Support for CAN and potentially other serial buses | Wrapper library

by qt C++ Version: v5.15.10-lts-lgpl License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(9)Vulnerabilities Install Support

kandi X-RAY | qtserialbus Summary

qtserialbus is a C++ library typically used in Utilities, Wrapper applications. qtserialbus has no bugs, it has no vulnerabilities and it has low support. However qtserialbus has a Non-SPDX License. You can download it from GitHub.

Support for CAN and potentially other serial buses.

Support

Quality

Security

License

Reuse

Support

qtserialbus has a low active ecosystem.

It has 61 star(s) with 62 fork(s). There are 15 watchers for this library.

It had no major release in the last 6 months.

qtserialbus has no issues reported. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of qtserialbus is v5.15.10-lts-lgpl

Quality

qtserialbus has no bugs reported.

Security

qtserialbus has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

qtserialbus has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

qtserialbus releases are not available. You will need to build from source code and install.

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qtserialbus Key Features

No Key Features are available at this moment for qtserialbus.

qtserialbus Examples and Code Snippets

No Code Snippets are available at this moment for qtserialbus.

Community Discussions

Trending Discussions on qtserialbus

Conan-based Qt installation uses wrong home dir for linking

Problem with cross-compiling Qt 5.9.8 for ARM

Qt qml shows error when I use static build

Unknown command line option '-skip'

doxygen external link to qt classes

Problems not working QCanBus

MSVC compiler crashing when building Qt 5.10 in debug mode

can not build Qt5 framework by Yocto project for qemuarm

Eventfilter didn't receive any TouchEnd event in Qt5.9.2 QML application on embedded Linux of imx6

QUESTION

Conan-based Qt installation uses wrong home dir for linking

Asked 2019-Sep-17 at 11:00

I'm trying to build our application using Qt 5.13.0 installed via Conan/Artifactory. We run our own Artifactory server and the Qt version there is self-build (and statically linked) in our CI solution. We use the Conan recipe for Qt written by the bincrafters, slightly modified to apply some patches for known Qt bugs and set some flags for building properly on Android and WebAssembly.

When trying to build the application, the linker fails to find the necessary dependencies for Qt itself because it tries to look them up in the home folder of the user who build the Qt package, not the user who's running the build.

Here's an excerpt from the build log, showing the attempt at linking all previously compiled object files together:

...

ANSWER

Answered 2019-Sep-17 at 11:00

Indeed, when building qt, all paths to dependencies are hardcoded in configurations files (mkspecs\modules\qt_lib_*.pri). I assume you are building your application with qmake, because you use static qt, and static qt is incompatible with cmake. One thing you could try is to pass the full path to harfbuzz lib to qmake by adding argument QMAKE_LIBS_HARFBUZZ=/home/kaupes/.conan/data/harfbuzz/2.4.0/bje/stable/package/c68551ae35bf5d62e66263379d58a38416eb84a9/lib/libharfbuzz.a to your qmake invocation.

Edit: it seems to be a knwonw behaviour of qt >= 5.12.1 : https://bugreports.qt.io/browse/QTBUG-72903. This feature has been reverted in 5.14.x and 5.15.x with https://github.com/qt/qtbase/commit/9864d2c6f3b628ca9f07a56b197e77bd43931cca

Source https://stackoverflow.com/questions/57095229

QUESTION

Problem with cross-compiling Qt 5.9.8 for ARM

Asked 2019-Aug-20 at 09:57

Qt: 5.9.8

Host: ubuntu 19.04

Compiler: arm-linux-gnueabi-gcc (Ubuntu/Linaro 8.3.0-6ubuntu1) 8.3.0

build command:

...

ANSWER

Answered 2019-Aug-20 at 09:57

you have set the option -no-feature-completer, try to reconfigure the build without it.

Source https://stackoverflow.com/questions/57562188

QUESTION

Qt qml shows error when I use static build

Asked 2019-Jul-11 at 06:12

I built static Qt 5.9.6 and built my app with this Qt version. But I get errors in qml:

...

ANSWER

Answered 2019-Jul-11 at 01:40

I had the same error and when i inspected it further, i found that directX should be disabled using the following flag in the config

Source https://stackoverflow.com/questions/56979422

QUESTION

Unknown command line option '-skip'

Asked 2018-Aug-13 at 05:20

I'm trying to build Qt 5.11.1 from source for android using the guide but it fails at Preparing build tree. The command I use is:

...

ANSWER

Answered 2018-Aug-13 at 05:20

You should run configure from top level of Qt sources and not from qtbase. In other words, you are giving top level configure options to qtbase configure which doesn't recognize them.

Source https://stackoverflow.com/questions/51813255

QUESTION

doxygen external link to qt classes

Asked 2018-Jul-26 at 09:06

I'm using doxygen to document my Qt project. The external links to Qt with tag files are working good. But one link goes wrong.

My settings from doxygen include the "Public Member Functions inherited from " e.g. "Public Member Functions inherited from QObject" It is a dynamic title, that opens and show all public member functions. All links OK, but the link in the dynamic title is wrong.

Does anybody know how to fix this?

melogo.h

...

ANSWER

Answered 2018-Jul-26 at 09:06

Problem here is that doxygen generates the following HTML code:

Public Member Functions inherited from

instead of:

Public Member Functions inherited from

or: Public Member Functions inherited from

This is due to the setting of EXT_LINKS_IN_WINDOW, setting this tag to NO generates valid links, but results are in the same window.

Solution: I've just pushed a proposed patch to github (pull request 6394, https://github.com/doxygen/doxygen/pull/6394 : Wrong link generated for inherited members when tag files are used.

EDIT 26 July, 2018: code has been inetgerated in master on github.

Source https://stackoverflow.com/questions/51323207

QUESTION

Problems not working QCanBus

Asked 2018-May-11 at 09:42

Problems not create Can Bus Device, create project Qt 5.10 why not create ?? package serialbus be connected. CAN be connected across USB. IIts so hard. My life its harded. I'm a national minority, I'm not as clever as white masters, please do not grieve for me.

can bus Device not working

file.pro

...

ANSWER

Answered 2018-May-11 at 09:42

You need first to check SocketCAN interfaces that can be used check documentation.

Source https://stackoverflow.com/questions/50287931

QUESTION

MSVC compiler crashing when building Qt 5.10 in debug mode

Asked 2018-Feb-15 at 10:53

Compilation of Qt 5.10 in debug mode with MSVC++ 2017 x64 compiler fails. In release mode, the error does not appear.

Error itself is:

```

...

ANSWER

Answered 2018-Feb-15 at 10:53

QRandomGenerator definition conflicts with min macro defined by MSVC. See the related bug in Qt. It's already fixed and is available in Qt 5.10.1.

As a workaround you can add

Source https://stackoverflow.com/questions/48320020

QUESTION

can not build Qt5 framework by Yocto project for qemuarm

Asked 2018-Feb-08 at 08:55

I'm trying to run Qt5 framework through eglfs instead of X11 or wayland. I'm trying to install Qt5 for qemuarm emualting Raspberry pi 3 based on yocto Rocko. This is my bblayers.conf:

...

ANSWER

Answered 2018-Feb-08 at 08:55

I found the solution according to this page.

The configuration part -at this page- says something about ommiting the tests part at this option -nomake tests, it's the same part that fails at the compiling stage of qtbase. so after cleaning qtbase and adding this part to my local.conf

Source https://stackoverflow.com/questions/48610858

QUESTION

Eventfilter didn't receive any TouchEnd event in Qt5.9.2 QML application on embedded Linux of imx6

Asked 2018-Jan-25 at 04:10

There is a imx6 board with linux3.0.35&Qt4.8.5.
I have updated Qt4.8.5 to Qt5.9.2 by cross compile Qt5.9.2 source code.
QML application can build OK and display OK with Qt5.9.2.
But touch invalid, although the touch display work well.

The log in eventfilter() as below:

...

ANSWER

Answered 2018-Jan-25 at 04:10

Set QT_QPA_GENERIC_PLUGINS as tslib and evdevkeyboard, but not evdev.
The issue was fixed.

Source https://stackoverflow.com/questions/48337355

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install qtserialbus

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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