Reply To: VSG25A allow updating the last parameter settings, Yes or NO? Forums › VSG Series Discussions › VSG25A allow updating the last parameter settings, Yes or NO? › Reply To: VSG25A allow updating the last parameter settings, Yes or NO? AndrewModerator Andrew October 21, 2016 at 8:20 am Hello thientran,Unfortunately, the VSG25 cannot be used without being connected to the PC and the software must be running. The VSG25 is powered solely over the USB 2.0 cable.Let me know if you have additional questions.Regards, A.J.
