EarthPeople Technology EPT 232R-US-R1 Посібник користувача - Сторінка 9

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 ERRATIC MOUSE POINTER: The device driver defaults to query an attached device to

find out whether it is a mouse or modem, consistent with native COM port operation. Some

RS232 peripherals constantly send short packets of data, causing the host system to "think" a

mouse or modem has been attached. These short packets will interfere with normal mouse

operation causing the pointer to jump around the screen. If this happens, disconnect the

RS232 device and uncheck the Serial Enumerator option, also found on the Advanced driver

options screen in Figure 2.13.

 COM PORT IN USE: Windows keeps track of all COM port assignments. If multiple FTDI

products have been connected to a single system, the COM port number will increase, even if

the other devices are not attached. If the higher COM port assignments are not acceptable for

the application, known unused COM port numbers should be uninstalled according to the

FTDI installation guide: http://ftdichip.com/Documents/InstallGuides.htm.

User Manual EPT USB To Serial 1 Meter Cable

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