CCS C Compiler Manual PCB / PCM / PCH

Purpose:
Examples:
Example
Files:
Also See:
DEFINE=id
Creates a define named id which specifies the number of capture per
second. Default define name if not specified is
CAPTURES_PER_SECOND. Define name must start with an ASCII
letter 'A' to 'Z', an ASCII letter 'a' to 'z' or an ASCII underscore ('_').
This directive tells the compiler to setup an input capture on the
specified pin using the specified settings. The #USE DELAY directive
must appear before this directive can be used. This directive enables
use of built-in functions such as get_capture_time() and
get_capture_event().
#USE
CAPTURE(INPUT=PIN_C2,CAPTURE_RISING,TIMER=1,FASTEST)
None.
get_capture_time(), get_capture_event()
#use delay
Syntax:
Elements:
#USE DELAY (options))
Options may be any of the following separated by commas:
clock=speed speed is a constant 1-100000000 (1 hz to 100 mhz).
This number can contains commas. This number also supports the following
denominations: M, MHZ, K, KHZ. This specifies the clock the CPU runs at. Depending
on the PIC this is 2 or 4 times the instruction rate. This directive is not needed if the
following type=speed is used and there is no frequency multiplication or division.
type=speed type defines what kind of clock you are using, and the following values are
valid: oscillator, osc (same as oscillator), crystal, xtal (same as crystal), internal, int
(same as internal) or rc. The compiler will automatically set the oscillator configuration
bits based upon your defined type. If you specified internal, the compiler will also
automatically set the internal oscillator to the defined speed. Configuration fuses are
modified when this option is used. Speed is the input frequency.
restart_wdt will restart the watchdog timer on every delay_us() and delay_ms() use.
clock_out when used with the internal or oscillator types this enables the clockout pin to
output the clock.
fast_start some chips allow the chip to begin execution using an internal clock until the
primary clock is stable.
lock some chips can prevent the oscillator type from being changed at run time by the
software.
USB or USB_FULL for devices with a built-in USB peripheral. When used with the
134