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What is 232 in RS232 and MAX232?
The difference between max232 and rs232 is the voltage levels of the rs232 are high. In order to reduce those voltage means to convert those voltage levels to TTL logic levels we use max232 integrated chip which is a dual driver/ receiver.
How can you link RS232 serial data on COM1 to output on COM2?
Yes on a modern computer you will need a USB to 9 pin RS232 converter or previously use the LPT parallel port.
What is the Rs232 Cable?
Also known as a serial cable; typically with 9 or 25 pin D-sub connectors.
Will a Conexant RS232 V92 Modem answer a distinctive ring?
yes it will. More can be found in the data sheet at Conexant's web site
Difference between Ethernet and RS 485?
RS232 is for point to point communication where as RS 485 is for multidpoint communication, Voltage level and speed differ Hi frnds,, There are few points which v can discuss on these are 1) Ya first main important point is RS232 is point to point communication n RS485 is multidrope communication which means ... on RS232 u can not connect more than two device... RS485 u can connect upto I think max 128 device theorically..(its depends on noise level as well as on distance and burd rate also) Practicall as max 32... 2)Voltage level of RS232 is -3 to -25 for 1 +3 to +25V for 0 while RS485 is based on differential voltage (0-5v) diff is 240mV for 1 and -240mV for 0. 3)distance limitation is 100meter for RS232 and 1Km for RS485, 4)noise immunity is high for RS485 as it is balance protocol and differencial protocol.. 5)Software point of view u need to set transmit enable line in RS485 rest of the software is same... 6)pin for 232 is (Rx Tx and GND) while in case of RS485 it is (A(+) and B(-)) no need to transmit GND..signal
What do you use in laptop - rs232 or rs485?
rs232
What are the Differences between RS232 and RS449?
rs232 isfaster than rs449
Make USB to RS232 converter?
Yes, you can get a USB to RS232 converter (aka USB to Serial).
What is the difference between rs232 and rs485 port?
Difference between Rs232 and RS485 is Only Distance RS232 is not for long or far distance .. but RS485 can be use for LONGEST distance ..RS232 is single ended communication where as RS485 is Differential communication.Max.no of receivers in RS232 is only ONE, whereas in RS485 is 32.Max.no of transmitters in RS232 is only ONE whereas in RS485 is 32.IN RS232 there is no pin to change from transmitter mode receiver mode. But, In RS485 have DE pin to set transmitter mode and RI to set receiver mode.
What is the other name for com port?
A com port can also be called a serial port.
Where can one purchase RS232 cable?
One can purchase a RS232 cable at most electronic stores. A few common examples of stores that have RS232 cables for sale are Best Buy, Radio Shack, and Fry's.
Full form of RS in RS232?
RS232 means "Recommended standard no. 232", EIA standard for serial communication Thirumalesha.....
Is rs232 synchronous or asynchronous?
It can be either.
What is 232 in RS232 and MAX232?
The difference between max232 and rs232 is the voltage levels of the rs232 are high. In order to reduce those voltage means to convert those voltage levels to TTL logic levels we use max232 integrated chip which is a dual driver/ receiver.
What is the bit rate of the RS232 signal from the computer?
i think its 96000BPS
How can you link RS232 serial data on COM1 to output on COM2?
Yes on a modern computer you will need a USB to 9 pin RS232 converter or previously use the LPT parallel port.
Captiveworks error A000 et puis E011?
Possible bad RS232.
