CCS C Compiler Manual PCB / PCM / PCH

Elements:
Options are separated by commas and may be:
STREAM=id
Associates a stream identifier with this RS232 port.
The identifier may then be used in functions like fputc.
BAUD=x
XMIT=pin
RCV=pin
FORCE_SW
BRGH1OK
ENABLE=pin
DEBUGGER
RESTART_WDT
INVERT
Set baud rate to x
Set transmit pin
Set receive pin
Will generate software serial I/O routines even when
the UART pins are specified.
Allow bad baud rates on chips that have baud rate
problems.
The specified pin will be high during transmit. This
may be used to enable 485 transmit.
Indicates this stream is used to send/receive data
though a CCS ICD unit. The default pin used in B3,
use XMIT= and RCV= to change the pin used. Both
should be the same pin.
Will cause GETC() to clear the WDT as it waits for a
character.
Invert the polarity of the serial pins (normally not
needed when level converter, such as the MAX232).
May not be used with the internal UART.
PARITY=X Where x is N, E, or O.
BITS =X
FLOAT_HIGH
ERRORS
SAMPLE_EARLY
RETURN=pin
Where x is 5-9 (5-7 may not be used with the SCI).
The line is not driven high. This is used for open
collector outputs. Bit 6 in RS232_ERRORS is set if the
pin is not high at the end of the bit time.
Used to cause the compiler to keep receive errors in
the variable RS232_ERRORS and to reset errors
when they occur.
A getc() normally samples data in the middle of a bit
time. This option causes the sample to be at the start
of a bit time. May not be used with the UART.
For FLOAT_HIGH and MULTI_MASTER this is the pin
used to read the signal back. The default for
FLOAT_HIGH is the XMIT pin and for
140