Basic PIC18F4550 USB communication interface
Source: InternetPublisher:TW98KBc5 Keywords: PIC18F4550 USB communication interface Updated: 2026/02/27
Basic PIC18F4550 USB communication interface
When a device is connected to a computer, a virtual COM port (VCP) is created. This is displayed under Ports (COM & LPT) in the Device Manager window. In this case, when the PIC18F4550 is connected to a USB port, COM5 is created. It's worth noting that if you plug the PIC into a different USB port, the created VCP will be different.
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