: Usually located at C:\Program Files (x86)\Labcenter Electronics\Proteus 7 Professional\LIBRARY .

: The simulated modules typically only use the TXD and RXD pins for data, though physical modules have additional pins like STATE and EN. Bluetooth Library for Proteus - The Engineering Projects

: Uses standard UART (Universal Asynchronous Receiver-Transmitter) for simple 2-wire communication (TX/RX).

Since Proteus cannot connect to actual hardware Bluetooth directly, it uses to "trick" the software into thinking it is talking to a device:

: Typically found at C:\ProgramData\Labcenter Electronics\Proteus 8 Professional\LIBRARY or within the Data\LIBRARY folder in the installation directory.

File Bluetooth Library For Proteus.rar | Download