3-Can connect to COM port
but cannot get a response
Note: You normally do not need to set any communications parameters for a COM port
in the Windows Device Manager because most serial communication software will set the communications parameters, directly overriding any settings in the Device Manager.
Good things happen when desktop modems are replaced with COM Port
Redirector software, and a dial-out modem pool:
New features include modem capabilities for communicating with the panel via dial-up modem, a transaction line printer, adjustable Wiegand bit patterns, keypad support, history sorting, and a software-selectable com port
. It also offers supervisor-first card unlock, which requires that a supervisor use a card before the system will admit nonsupervisory personnel, and two-man rule, which requires that two people enter and exit together.
* COM port
interface for testing new gauge connections;
The latest edition is said to provide such features as gage R&R with scheduler; reports and spreadsheets that can be transmitted as web pages via e-mail; three new chart options, including six sigma capability chart, overlay chart and three-chart; customizable ID labels on spreadsheets; startup screen with drawing or procedures display option; merge and trim data file functions; COM port
interface for testing new gage connections; message log that chronologically tracks all communications associated with a process; data log that tracks changes and deletions of data; and print preview of reports.
TestLink allows any individual test instrument or sensor with a serial data output to send data to a PC over RS-232, COM port
, TCP/IP or FTP.
You'll need two COM ports
(one COM port
can be used to monitor one direction only) and Windows 98, Windows NT, or Windows 2000.
The boat was seen near Com port
in the far eastern part of the U.N.-administered territory, spokeswoman Barbara Reis said.
According to Dave Peitzman of De Jaye, Des Moines, Iowa, the system can connect to the COM port
of almost any computer (386 VGA or better) and in essence uses the PC as an operating system for the meter.
QWHEN installing an internal modem, its COM port
setting always comes up on COM4 although on System Properties the port settings are COM1 & COM2.