Envoi d'une image snapshot via nodered sous home assistant

[bemo47]

Your first link gave me the right solution which is sending a buffer, i just imported the example of his flow and adpated it and now it works perfectly.
The global view of the flow is :

And it works like a charm !!!!

Either by typing /camera to get the list of all cameras and then clicking on the chosen one, or by typing /cour or /ptz to get directly a specific one

Thanks a lot !