Fixes #131 , allowing the calibration .yaml file to be saved.
Currently the service fails when rclcpp::ok() returns True, which isn't the right behavior. Since this callback previously used !nh_.ok() to check the status of the camera driver, I think the ROS2 version should be using !rclcpp::ok() here instead.
Fixes #131 , allowing the calibration .yaml file to be saved.
Currently the service fails when
rclcpp::ok()returns True, which isn't the right behavior. Since this callback previously used!nh_.ok()to check the status of the camera driver, I think the ROS2 version should be using!rclcpp::ok()here instead.