USING THE 18F PROGRAMMABLE MICROCHIP SERIES TO TRANSFER DATA VIA USB PORT

Abstract

In a mechanical system engine that provide the location change and controlling the automatic data via the measurement tools would reduce the duration of labor force and the loss of degradation. In computers, transferring the large data rapidly via serial port is not fast as the USB 2.0 ports; therefore USB 2.0 port is recently frequently being using speeding up the data transfer process. To use USB port, the 18f series PIC programmable microchips are needed. For this serial microchip compatible with USB port, whether the system mechanical control unit USB 2.0 interfaces between the tasks. In this way, both the computer and the vendor identification can be made and this is also provides the USB port communications with the other devices always alive. In this article, how to transfer data using PIC18f4550 as a part of the USB port, how to transfer analog sensor voltage to your computer and how to send the digital data from your computer to location controlled step motors are discussed in great details.