The B+ version is Pro version. This version is an upgraded version of Kmbox B. ^^ Dual computer means that computer B can control computer A. The software runs on computer B, and no software is running on computer A. The B+ serial port is connected to computer A, which is the same as connection of B version which is a stand-alone mode. ^^ Separate the communication serial port from the original keyboard and mouse, which can easily realize dual computer control (USB receiving computer A, USB2 is connected to control computer B, USB3/4 is connected to keyboard and mouse, which can realize the function of computer B controlling computer A).
^^ Where the serial port is inserted, the serial port driver is installed. Install the CH341 drive, or install the drive wizard for automatic installation. ^^ The usage of the B+ version is consistent with that of the Kmbox B version, and all APIs are compatible.