[Codebox=c file=Untitled.c]
#define WAKE_UP_GPIO_25_MASK 0x2000000
esp_sleep_enable_ext0_wakeup(35,1) // wake up when USB connected ,gpio 35 is high
esp_sleep_enable_ext1_wakeup(WAKE_UP_GPIO_25_MASK,ESP_EXT1_WAKEUP_ALL_LOW ) //
[/Codebox]
在 main.c里面添加以上代码，esp_sleep_enable_ext0_wakeup，和 esp_sleep ...
Search found 2 matches
- Sat Feb 22, 2020 8:19 am
- Forum: ESP-IDF 中文讨论版
- Topic: ext0 和 ext1 唤醒 不能同时生效吗？
- Replies: 0
- Views: 3910
- Sat Feb 22, 2020 1:43 am
- Forum: General Discussion
- Topic: ext0 can't work together with ext1?
- Replies: 1
- Views: 3725
ext0 can't work together with ext1?
I want to wake up esp32 from deepsleep mode by below cases:
1) Key down (gpio 25 turn to low ）
2） USB plug in ( gpio 35 turn to high )
So i and below codes on main.c
[Codebox=c file=Untitled.c]
#define WAKE_UP_GPIO_25_MASK 0x2000000
esp_sleep_enable_ext0_wakeup(35,1) // wake up when USB connected ...
1) Key down (gpio 25 turn to low ）
2） USB plug in ( gpio 35 turn to high )
So i and below codes on main.c
[Codebox=c file=Untitled.c]
#define WAKE_UP_GPIO_25_MASK 0x2000000
esp_sleep_enable_ext0_wakeup(35,1) // wake up when USB connected ...