Information relating to the PMDX-SmartBOB family of Mach4 motion controllers and breakout boards.

• Where do I find the "Machine.ini" configuration file?
  (7944 views)
• How should I connect PUL+, PUL-, DIR+ and DIR- on my motor drivers?
  (19347 views)
• How to capture a debug log file and send to PMDX?
  (9235 views)
• How to determine your Mach4, SmartBOB plug-in and SmartBOB firmware version
  (8524 views)
• How to manually install the Virtual COM Port driver version 1.4.
  (13036 views)
• Troubleshooting "Did not find a valid PMDX-SmartBOB device" errors
  (9662 views)