PMDX-SmartBOB-USB Mach4 Plug-in Release Notes 24 Oct 2014 --------------------------------------------------------------------------- ---------------------------------------------------------------------------- Version 0.11.49 (24 Oct 2014): ---------------------------------------------------------------------------- Firmware version: 0.25.88 Mach4Hobby versions: build numbers 2038 through 2059 ** WILL NOT run on any build higher/newer than 2059 ** Bug Fixes: ---------- - Step pulse widths on motors 2 and 3 were too narrow New features: ------------- - Configurable step pulse width (5 or 10 microseconds) and step pulse polarity - Supports Wildhorse-style Probe Mode (only on PMDX-422 Rev B/2nd generation) - Plug-in configuration dialog allows setting debug modes (WARNING: Use this only under direction of PMDX support) - Supports additional inputs that are available on the PMDX-422 and PMDX-410 Rev B (2nd generation) boards (inputs "A", "B" and "C"). Known Issues: ------------- - Does not (yet) support PWM spindle speed control (coming soon) - Does not (yet) support probing (coming soon) - Does not (yet) support coordinated I/O (via M62 and M63 codes) - Does not (yet) support threading - Under certain circumstances the SmartBOB may stop motion 1 or 2 step pulses off from where Mach thinks it should be. --- End ---