There was an error running port acquire using USB conection | Cypress Semiconductor
There was an error running port acquire using USB conection
I am working with the CY8CKIT-050 PSoc 5LP Development Kit. It was working ok but when I put it a 9v battery they stop to run his program. Because of that I conected again to the PC and try to program it again but gave me this error :
There was an error running port acquire. There may be no devices attached, or a device may be in use by another application.
I am using the USB to program it, and I don't know hou to solve it.