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Serial port, this one, (http://en.wikipedia.org/wiki/Image:RS-232.jpeg) it is usually coloured green on modern computers.

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16y ago

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Related Questions

What standard defines everything about serial ports?

RS-232


What is a good alternative for a rs 232?

A good alternative for a RS 232 would be modern USB ports. The RS 232 is a serial binary single ended data port. This port is common on computers; however, recently this port has been replaced by USB ports.


What is com1 com2 com3 and com4?

The "com" ports are computer, serical communications ports (normally RS-232).


What device can be used for trouble shooting rs-232 ports and cables?

power meter


Rs-232 is used over what type of port?

RS-232 is used over serial ports, which are typically found on computers and various electronic devices for communication. It transmits data one bit at a time, using a standard defined by the EIA (Electronic Industries Alliance). Commonly, RS-232 ports are DB9 or DB25 connectors, though modern devices may use USB-to-serial adapters to facilitate RS-232 communication.


What does the RS-232 standard apply to?

RS232 is a communications protocol for electronic devices to exchange information


Which ports are usually omitted by the legacy-free motherboards?

RS-232 serial ports, Parallel ports, and PS2 mouse and keyboard ports. These days, all of these functions can be handled by Universal Serial Bus (USB ) connections.


Where did the 232 in RS-232 come from?

The 232 doesn't stand or come from anywhere. It's just a reference number. RS-232 = Recommended Standard 232


In RS-232 What does RS stands for?

Recommended Standard 232


Difference in RS-232 and MAX-232?

onion


If there are RS232-to-USB adapters why are there no USB-to-RS232 serial adapters?

RS-232 serial ports are far slower than USB ports. With very few exceptions, devices that use USB ports would be impractical to use on a serial port.


How to convert RS-232 serial port to bluetooth?

You need to get a Bluetooth RS-232 dongle, which connects to serial RS-232 port and provides bluetooth connectivity. These are similar to USB bluetooth devices to some extent, but need a power source for the electronics circuitry (as you may be aware that USB ports have 5V power supply but RS-232 standard has no option for power supply on the connector). So Serial port to Bluetooth convertors will have either an inbuilt battery or a power supply connector to feed power. Here are examples : http://www.lemosint.com/scripts/bluetooth_parani_sd.asp http://serialio.com/products/adaptors/BlueSnapXP.php - Neeraj Sharma