The Mach4Hobby plugin for the SmartBOB-USB family of controllers has been updated to version 0.45.217, released 09 Auguse 2016. This plug-in requires Mach4 builds 2872 or higher. It has been tested with builds 2872 and 2914, and should work with later builds when released.
Full details of this release are here:
http://www.pmdx.com/Downloads_/ReleaseNotes_Ver_0_45_217.htmlDownload the plug-in here:
http://www.pmdx.com/PMDX-SmartBOB-USB-Plug-InMajor changes for this release (see the release notes for a complete list of changes):
(1) Add support for Step Frequency mode to control spindle speed (Tormach and others)
(2) Allow spindle speed signal output to be assigned to any general purpose output
Bug fixes:
(1) None