V3.0.3-stable

• fix bug
• update software framework to 3.0

v2.3.5

[update]

1. merge PR： Organize the package config and clarify the license #1 ；
2. Modify the calculation method of angle_increment of ROS laser scan message;
3. Update README;

V2.3.3 - stable version

• update lidar driver framework and fix a bug
• add lidar model udev rules setting scripts

v2.3.0 stable ver

changelog:

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1. Retain the bad points in the original data, set their distance and intensity to 0, and set them to nan when publishing
2. Optimize the calling method of serial port callback function
3. Increase the mutex semaphore to prevent competition for shared resources among multiple threads
4. Optimize the code engineering level to separate the data processing application layer from the ROS interface application layer
5. Added launch file to start lidar node and display data on Rviz
6. Update README

v2.2.6

add new function and new development manual

1. add new function:

• Add the angle cropping function, you can configure the angle range that does not display the point cloud in the launch file;
• Add the function of setting the laser scanning direction, which can be configured in the launch file;
• Add a subscription node for lidar messages;
• Add .gitignore

2. add new development manual:

• Add 《LDRobot_LD06 Raspberry Pi Raspbian User manual_v2.9.pdf》
• Add 《LDROBOT_LD06_Development_Manual_CN_v2.4.pdf》
• Add 《LDROBOT_LD06_Development_Manual_EN_v2.4.pdf》
• Add 《LDROBOT_LD19_Development_Manual_CN_v2.4.pdf》
• Add 《LDROBOT_LD19_Development_Manual_EN_v2.4.pdf》

V2.2.5

add development docment and fix source bug

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• fix source bug
• add file:
• • LDRobot_LD06 Raspberry Pi Raspbian User manual_v2.8.pdf
• • LDROBOT LD06 Development Manual v2.3.pdf (CN&EN)
• • LDROBOT LD19 Development Manual v2.3.pdf (CN&EN)