#include "led.h" #include "asm/pwm.h" //static void *warm_pwm_handle; //static void *cool_pwm_handle; int led_status = 1; void pwm_init(void) { // gpio_direction_output(IO_PORTC_01, 1); // gpio_direction_output(IO_PORTC_02, 1); dev_open("lamp_warm_pwm", NULL); // dev_open("lamp_cool_pwm", NULL); } void led_init(void) { gpio_direction_output(LED_PIN, led_status); led_status =!led_status; //gpio_direction_output(IO_PORTC_02, led_status); }