Thanks for your reply!
If you want to save the picture on the HEXA, you can use the
SkillDataPath as follow:
// Get skill data path
skillDataPath := skill.SkillDataPath()
skillDataPath is the directory on the HEXA where your skill runs at, your skill has permission on the directory and you can save and read the picture here. Of course, you can create your own directory you need based on the
As the word ‘sever’, it refers to the server-side of client-server model or browser-server model. It’s usually a running progress which listening to a port and waiting for the request from the client-side. You can send the picture with a request to the server-side by setting the picture data in the data part of the request.
The client-side is used to send data to the server-side with the protocol you choose. It could be an executable program in the client-server model or a script on your browser in the browser-server model.