Coming soon - PicSender 4. Now in Beta testing.
1 - Software 'E Stop' button stops axis movement near instantaneously.
2 - A 'Print' button for GRBL settings.
3 - Zeroing bits to a probing hole center.
4 - Double probing moves for improved probing accuracy.
5 - Ability to relocate PicSender to anywhere on a monitor screen (before connecting to GRBL).
Limited to GRBL versions 1.1 only.