| Variables Summary: | |
| uint8_t | size |
| uint8_t | type |
| int16_t | error |
| uint32_t | origin |
| uint32_t | target |
| timeval | time |
| uint32_t | button |
| Variable Details: |
/* Button events are sent to report a change in pointer button ** state. Depending on the event type, the button is either being ** pressed or released. */