Documentation ¶ Overview ¶ To communicate with the Keysight E3631A DC power supply using the serial port, I used StarTech's [USB to Serial RS232 Adapter - DB9 Serial DCE Adapter Cable with FTDI - Null Modem - USB 1.1 / 2.0 - Bus-Powered]cable model ICUSB232FTN. Source Files ¶ View all Source files main.go Click to show internal directories. Click to hide internal directories.