What is RS232?
Fig. *DB9 MALE*
Fig. *DB9 FEMALE*
⏭RS232 standard is an asynchronous serial communication method. The word serial means, that the information is sent one bit at a time.
⏭Communication between 2 devices.
⏭Interesting is, that RS232 is the only interface capable of full duplex communication.
⏭The maximum baud rate defined for example is 20kbps.
⏭RS232 has a separate communication lime for transmitting and receiving.
⏭Communication between 2 devices.
⏭Interesting is, that RS232 is the only interface capable of full duplex communication.
⏭The maximum baud rate defined for example is 20kbps.
⏭RS232 has a separate communication lime for transmitting and receiving.
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