Renesas M16C/62P Group - Manual (Page 55)

Rev.1.00 2007.11.1
REC10B0002-0100 53
__EnablePulseWidthModulationMode
Synopsis
Boolean __EnablePulseWidthModulationMode(unsigned long data)
data Setup data
Description Controls operation of the timer that is set to specified pulse width modulation mode by
starting or stopping it.
[data]
For data, the following definition values can be set. To set multiple definition values at
the same time, use the symbol “|” to separate each specified value.
RAPI_TIMER_A0 Selects timer A channel 0.
RAPI_TIMER_A1 Selects timer A channel 1.
RAPI_TIMER_A2 Selects timer A channel 2.
RAPI_TIMER_A3 Selects timer A channel 3.
RAPI_TIMER_A4 Selects timer A channel 4.
RAPI_TIMER_ON Sets the timer that is set to pulse width modulation mode to
start operating.
RAPI_TIMER_OFF Sets the timer that is set to pulse width modulation mode to
stop operating.
Return value If the timer specification is incorrect, RAPI_FALSE is returned; otherwise, RAPI_TRUE
is returned.
Functionality Timer (pulse width modulation mode (PWM mode))
Reference __CreatePulseWidthModulationMode , __DestroyPulseWidthModulationMode
Remark • If an undefined value is specified in the argument, operation of the API cannot be
guaranteed.
Program example
#include "rapi_timer_m16c_62p.h"
void func( void )
{
/* Enable timer A2 as pulse width modulation mode */
__EnablePulseWidthModulationMode( RAPI_TIMER_A2|RAPI_TIMER_ON );
}