GPIO_PIN_INTR_DISABLE = 0, // 该GPIO的中断禁止 GPIO_PIN_INTR_POSEDGE = 1, // 上升沿触发中断 GPIO_PIN_INTR_NEGEDGE = 2, // 下降沿触发中断 GPIO_PIN_INTR_ANYEGDE = 3, // 双沿触发中断 GPIO_PIN_INTR_LOLEVEL = 4, // 低电平 GPIO_PIN_INTR_HILEVEL = 5 // 高电平 } GPIO_INT_...
uint32 i:GPIO pin ID,例如设置 GPIO14,则为GPIO_ID_PIN(14);GPIO_INT_TYPE intr_state中断触发状态: typedef enum { GPIO_PIN_INTR_DISABLE = 0, GPIO_PIN_INTR_POSEDGE = 1, GPIO_PIN_INTR_NEGEDGE = 2, GPIO_PIN_INTR_ANYEDGE = 3, GPIO_PIN_INTR_LOLEVEL = 4, GPIO_PIN_INTR_HILEVEL = ...
要解决ESP32 GPIO中断丢失的问题，可以采取以下几个步骤：1. **使用中断服务程序（ISR）**：确保每个...
io_conf.intr_type = GPIO_PIN_INTR_DISABLE;//set as output mode io_conf.mode = GPIO_MODE_...
gpio_pin_intr_state_set typedefenum{GPIO_PIN_INTR_DISABLE=0,// 该GPIO的中断禁止GPIO_PIN_INTR_POSEDGE=1,// 上升沿触发中断GPIO_PIN_INTR_NEGEDGE=2,// 下降沿触发中断GPIO_PIN_INTR_ANYEGDE=3,// 双沿触发中断GPIO_PIN_INTR_LOLEVEL=4,// 低电平GPIO_PIN_INTR_HILEVEL=5// 高电平}GPIO_INT_...
gpio_config_tio_conf;//进制中断io_conf.intr_type = GPIO_PIN_INTR_DISABLE;//选择为输出模式io_conf.mode = GPIO_MODE_OUTPUT;//配置GPIO_OUT寄存器io_conf.pin_bit_mask = GPIO_OUTPUT_PIN_SEL;//禁止下拉io_conf.pull_down_en =0;//禁止上拉io_conf.pull_up_en =0;//最后配置使能gpio_config...
Assunming the gpio_set_intr_type() was set for any interrupt type other than GPIO_INTR_DISABLE and the interrupt was enabled for a pin in interest. Now if I want to disable (temporary) the interrupt on this pin: is gpio_set_intr_type(pinX, GPIO_INTR_DISABLE); enough ...
XGpioPs_SetIntrTypePin函数中第一个参数是指向GPIO实例的指针,第二个是引脚编号,第三个是中断触发方式,可以在头文件中找到; XGpioPs_IntrEnablePin函数可以实现对单个引脚的中断进行使能; XGpioPs_IntrDisablePin则是对引脚中断关闭使能; XGpioPs_IntrClearPin可以用于清楚中断状态。
1voidapp_main()2{3gpio_config_t io_conf;4//定义一个gpio_config类型的结构体,下面的都算对其进行的配置5//disable interrupt6io_conf.intr_type =GPIO_PIN_INTR_DISABLE;7//set as output mode8io_conf.mode =GPIO_MODE_OUTPUT;9//bit mask of the pins that you want to set,e.g.GPIO18/1910...
intr_type = GPIO_PIN_INTR_DISABLE; //输出模式 io_conf.mode = GPIO_MODE_OUTPUT; //配置要设置的引脚 io_conf.pin_bit_mask = (((unsigned long long)1<<gpio_pin) | ((unsigned long long)1<<gpio_pin1)); //禁止下拉 io_conf.pull_down_en = 0; //禁止上拉 io_conf.pull_up_en = ...