CCS C Compiler Manual PCB / PCM / PCH

perform_activity();
}
Some of the PCB chips are share the WDT prescalar bits with timer0 so the WDT prescalar
constants can be used with setup_counters or setup_timer0 or setup_wdt functions.
interrupt_enabled()
This function checks the interrupt enabled flag for the specified interrupt and returns
TRUE if set.
Syntax
Parameters
Returns
Function
Availability
Requires
Examples
Example Files
Also see
interrupt_enabled(interrupt);
interrupt- constant specifying the interrupt
Boolean value
The function checks the interrupt enable flag of the specified
interrupt and returns TRUE when set.
Devices with interrupts
Interrupt constants defined in the device's .h file.
if(interrupt_enabled(INT_RDA))
disable_interrupt(INT_RDA);
None
DISABLE_INTERRUPTS(), , Interrupts Overview,
CLEAR_INTERRUPT(),
ENABLE_INTERRUPTS(),,INTERRUPT_ACTIVE()
Stream I/O
Syntax:
#include is required to use any of the ios identifiers.
Output:
output:
stream