Fix unexpected interrupt errors

This commit is contained in:
chengyangkj 2020-05-01 13:51:47 +08:00
parent 165dfd9d14
commit 3e35f5de3a
2 changed files with 12 additions and 4 deletions

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@ -45,8 +45,13 @@ Continuously updating.....
##### 4.6 订阅图像话题
![在这里插入图片描述](https://img-blog.csdnimg.cn/20200426203752918.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4NDQxNjky,size_16,color_FFFFFF,t_70)
![在这里插入图片描述](https://img-blog.csdnimg.cn/20200426203815951.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4NDQxNjky,size_16,color_FFFFFF,t_70)
##### 4.6 To be perfected....
##### 4.6 待完善....
##### 4.7 Quick instructions
##### 4.7 快捷指令
![在这里插入图片描述](https://img-blog.csdnimg.cn/20200429204153916.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4NDQxNjky,size_16,color_FFFFFF,t_70)
![在这里插入图片描述](https://img-blog.csdnimg.cn/20200429204233788.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4NDQxNjky,size_16,color_FFFFFF,t_70)
##### 4.8 To be perfected....
##### 4.8 待完善....
### 二,安装教程
### 二Installation tutorial
#### 1首先安装ros对qt pkg的支持

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@ -916,6 +916,8 @@ void MainWindow::on_button_connect_clicked(bool check ) {
ui.label_robot_staue_img->setPixmap(QPixmap::fromImage(QImage("://images/online.png")));
ui.label_statue_text->setStyleSheet("color:green;");
ui.label_statue_text->setText("在线");
//初始化视频订阅的显示
initVideos();
}
}
//如果不使用环境变量
@ -937,10 +939,11 @@ void MainWindow::on_button_connect_clicked(bool check ) {
ui.label_robot_staue_img->setPixmap(QPixmap::fromImage(QImage("://images/online.png")));
ui.label_statue_text->setStyleSheet("color:green;");
ui.label_statue_text->setText("在线");
//初始化视频订阅的显示
initVideos();
}
}
//初始化视频订阅的显示
initVideos();
}
//当ros与master的连接断开时
void MainWindow::slot_rosShutdown()