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Which can restart the data transmission?(a) XON(b) XOFF(c) XRST(d) restart buttonThe question was asked in class test.This is a very interesting question from Asynchronous Flow Control topic in division Basic Peripherals of Embedded Systems

Answer»

Correct answer is (a) XON

To EXPLAIN I would say: The SECOND method of flow CONTROL is called software which is BASED on certain characters called XON and XOFF. XOFF can stop the data TRANSFER and XON can restart the data transfer.



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