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Fixup some constants used in examples

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This commit is contained in:
Alex Stewart 2015-08-20 15:11:29 -07:00
parent 8f60f03513
commit 820a7006a5
3 changed files with 33 additions and 32 deletions
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22
examples/blink_timers/blink_timers.c
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@ -26,7 +26,7 @@ void frc1_interrupt_handler(void)
void frc2_interrupt_handler(void)
{
/* FRC2 needs the match register updated on each timer interrupt */
timer_set_frequency(TIMER_FRC2, freq_frc2);
timer_set_frequency(FRC2, freq_frc2);
frc2_count++;
gpio_toggle(gpio_frc2);
}
@ -41,24 +41,24 @@ void user_init(void)
gpio_write(gpio_frc1, 1);
/* stop both timers and mask their interrupts as a precaution */
timer_set_interrupts(TIMER_FRC1, false);
timer_set_run(TIMER_FRC1, false);
timer_set_interrupts(TIMER_FRC2, false);
timer_set_run(TIMER_FRC2, false);
timer_set_interrupts(FRC1, false);
timer_set_run(FRC1, false);
timer_set_interrupts(FRC2, false);
timer_set_run(FRC2, false);
/* set up ISRs */
_xt_isr_attach(INUM_TIMER_FRC1, frc1_interrupt_handler);
_xt_isr_attach(INUM_TIMER_FRC2, frc2_interrupt_handler);
/* configure timer frequencies */
timer_set_frequency(TIMER_FRC1, freq_frc1);
timer_set_frequency(TIMER_FRC2, freq_frc2);
timer_set_frequency(FRC1, freq_frc1);
timer_set_frequency(FRC2, freq_frc2);
/* unmask interrupts and start timers */
timer_set_interrupts(TIMER_FRC1, true);
timer_set_run(TIMER_FRC1, true);
timer_set_interrupts(TIMER_FRC2, true);
timer_set_run(TIMER_FRC2, true);
timer_set_interrupts(FRC1, true);
timer_set_run(FRC1, true);
timer_set_interrupts(FRC2, true);
timer_set_run(FRC2, true);
gpio_write(gpio_frc1, 0);
}