create a scheduler app for desktop for windows

Job ID: 34586980

Budget: $8 – $15 USD

I have a java program, and I need a software to do two job

1. Scheduler will "perform a Click a button on the desktop" (at a specific coordinate), and capture a specific coordinate (x,y), and store that region into a drive.

2. capture a small images (screenshot) of the particular region of the screen.

3. Compare to previous saved images, and see if there is changes.

4. If yes, send a WhatsApp message out to inform a message.

Preference: Visual studio or .net

As each button click on specific coordinate, will change the images, hence, I wish to have 4 clicks, for 4 areas,

and a timer to compare the image stored.

First, Area 1, Area 2, Area 3, Area 4 (4 button clicks & captured) - from the desktop screen.
second, timestamp each area1, images, and compare previous time-stamp.

and if they are same, no need to send image, but need to store a log, to shows that the compare is done, and no changes detected.

and if there are not the same, meaning the background images changed, then need to send a WhatsApp notification or SMS to phone with specific message.

eg: time (yyyymmdd - hh:mm:ss) area 1 changed.

If possible, WhatsApp send by images will be great.