USART_IsDataAvailable
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usart
USART_IsDataAvailable
Description
Source
Call Graph
USART_IsDataAvailable
Returns 1 if some data has been received and
can
be read from an USART; otherwise returns 0.
Syntax / parameters
unsigned char
USART_IsDataAvailable
(AT91S_USART *usart)
Name
Type
Default
Description
usart
AT91S_USART *
Pointer to an AT91S_USART instance.
Return value
unsigned char
Description
Returns 1 if some data has been received and
can
be read from an USART; otherwise returns 0.
Source
The documentation for this Member was generated from the following files:
usart.c