The index number was originally designed for extracting an image from one video clip or one zip file (of multiple images). If your camera uploads images at a frequency lower than 1 image/minute, then it will not work. We will improve it in the near future.
For now, you can use the time parameter of the API to get other images, e.g., you can use: ( “%20” is the encoded space character)
https://cameraftpapi.drivehq.com/api/Camera/GetLastCameraImage.aspx/shareID*********/?time=2021-03-16%2001:01:02
https://cameraftpapi.drivehq.com/api/Camera/GetLastCameraImage.aspx/shareID*********/?time=2021-03-13%2001:01:02
If you just want to display a camera in your web page, you can directly embed our camera viewer in your web page