I am making a BLE indoor positioning using ESP32. I have already been able to get the X and Y coordinates from the device I am scanning, and what I want to do now is to be able to show the coordinates as a dot that moves when the device is moved. I just want to make a simple square representing the building and a red dot representing the device. I am thinking of using of making a website to do that. The question is, can I even do that? Can I show coordinate of the device in real time using website?
I already know you can use MQTT Javascript Websockets to get data over MQTT, so in theory I can send the coordinates over MQTT and make a simple HTML to retrieve the data using JS. However I am not too sure since I don't know anything about web development and I can't find any source that tried to do that before.
I just want to make sure that I can do that before even attempting it so that I can look for another way if it is indeed impossible to do that. I'm sorry if this sounds stupid as I am not comfortable with my knowledge about web development. Thank you for your time and any advice is appreciated!