Panasonic AW-HE42 IP Control Specifications - Page 211

HD Integrated Camera Interface Specifications 4. Camera information update notification The following restrictions apply to camera operations that are performed using HTTP communication and that have been described in the previous chapters: A) Even when a camera setting is changed by one terminal, the other terminals will not know that the setting has been changed unless they send the query command to the camera. B) In the case of a preset playback, AWB/ABB execution or other control commands that take time to be processed, it is necessary to wait until the processing is completed for the response. By sending information autonomously from the camera to the terminals, it is possible to do the following: A) When a camera setting is changed by one terminal, the other terminals are notified of the setting change immediately. B) With a control command that takes time to be processed, the HTTP response is returned as soon as the command has been received, and separate notification of the processing result is given as soon as the processing is completed. These functions are referred to as the camera information update notification function. This chapter uses the term "update notification" to refer to this function. © Panasonic Corporation 2020 All Rights Reserved. - 211 -