# Coordinate Notes


```
Coordinate Systems
------------------

reMarkable (pen)

+---------+
| X       |
| |       |
| |       |
| +--- Y  |
|         |
|---------|
|o   o   o|
+---------+


pynput output

+--------------+
|  +----- X    |
|  |           |
|  |           |
|  Y           |
+--------------+
       |
    -------


evdev output

+--------------+
|  +----- X    |
|  |           |
|  |           |
|  Y           |
+--------------+
       |
    -------
```