Question

What is the use of the PE and the FE bits of the UCSRA register?

a.

they are used for keeping a check at the speed of transmission and reception

b.

they are used for keeping a check at the data bits to be transferred

c.

they are used to keep the transmission error free

d.

they are used as extra redundant bits with no use

Posted under Computer Architecture

Answer: (c).they are used to keep the transmission error free

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Q. What is the use of the PE and the FE bits of the UCSRA register?

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