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10 Programming
Receiving characters
Introduction
Prerequisites
Receiving characters
482
A character is received by reading characters from register Receiving buffer.
This guide proceeds from the assumption that the user-programmable serial
interface has been configured.
To receive characters via user-programmable serial interface proceed as
follows:
Step
1
Check the filling level of the receiving buffer to make sure that it contains
at least 1 character.
2
Read the character from the register Receiving buffer.
Result: The character is taken from the receiving buffer.
Action
Jetter AG
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