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전원 버튼 boot threshold 시간 변경

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jhchun
2026-07-10 16:14:48 +09:00
parent f470010069
commit 8b31639477
1 changed files with 3 additions and 0 deletions
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src/main.c
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@@ -41,6 +41,9 @@ LOG_MODULE_REGISTER(vesiscan, LOG_LEVEL_INF);
#define POWER_HOLD_NODE DT_NODELABEL(pwr_hold) // 전원 래치 #define POWER_HOLD_NODE DT_NODELABEL(pwr_hold) // 전원 래치
#define POWER_BTN_NODE DT_NODELABEL(button_check) // 전원 버튼 #define POWER_BTN_NODE DT_NODELABEL(button_check) // 전원 버튼
/* 전원 버튼 상태머신 (5ms 폴링) */
#define BOOT_THRESHOLD 300 // 5ms x 400 = 2초 -> 초기화 시간 고려 체감상 2초에 맞춤
/* 전원 제어 GPIO */ /* 전원 제어 GPIO */
static const struct gpio_dt_spec power_hold = GPIO_DT_SPEC_GET(POWER_HOLD_NODE, gpios); static const struct gpio_dt_spec power_hold = GPIO_DT_SPEC_GET(POWER_HOLD_NODE, gpios);
static const struct gpio_dt_spec power_btn = GPIO_DT_SPEC_GET(POWER_BTN_NODE, gpios); static const struct gpio_dt_spec power_btn = GPIO_DT_SPEC_GET(POWER_BTN_NODE, gpios);