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Commit 559bb877 authored by GIHO KOH's avatar GIHO KOH
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Update actuator.c

parent 5d2fab43
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actuator.c
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//새 명령 시행 도중에 오면 그 새로운 명령 시행하기
#include <pthread.h> #include <pthread.h>
#include <fcntl.h> #include <fcntl.h>
#include <stdio.h> #include <stdio.h>
...@@ -555,7 +554,7 @@ static int PWMWriteDutyCycle(int pwmnum, int value) { ...@@ -555,7 +554,7 @@ static int PWMWriteDutyCycle(int pwmnum, int value) {
char path[VALUE_MAX]; char path[VALUE_MAX];
int fd, byte; int fd, byte;
// TODO: Enter the duty_cycle path. // by koh TODO: Enter the duty_cycle path.
snprintf(path, VALUE_MAX, "/sys/class/pwm/pwmchip0/pwm0/duty_cycle", pwmnum); snprintf(path, VALUE_MAX, "/sys/class/pwm/pwmchip0/pwm0/duty_cycle", pwmnum);
fd = open(path, O_WRONLY); fd = open(path, O_WRONLY);
if (-1 == fd) { if (-1 == fd) {
...@@ -573,3 +572,4 @@ static int PWMWriteDutyCycle(int pwmnum, int value) { ...@@ -573,3 +572,4 @@ static int PWMWriteDutyCycle(int pwmnum, int value) {
return (0); return (0);
} }
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