IPC@CHIP® RTOS-PPC – API Documentation

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BYTE fossil_cts_changed ( int  port  ) 

Read if state of CTS# pin has changed. fossil_read_cts() has to be called first.

Parameters:
port port number index: 0=UART1 ... 5=UART6, see FOSSIL_PORT
Returns:
0 = No change of CTS# state has occurred between the last two fossil_read_cts() calls.
1 = A change of the CTS# state has occured between the last two fossil_read_cts() calls.
-1 = wrong port number
Since:
SC2x3 V1.00 - CLIB V1.00
See also:
fossil_read_cts()





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