task

Task management bindings for ESP32 FreeRTOS Provides functions to create and manage tasks on different CPU cores

AssemblyScript

export enum TaskPriority {
  Idle = 0,
  Low = 1,
  Normal = 2,
  High = 3,
  Critical = 4
}

export enum CpuCore {
  Core0 = 0,
  Core1 = 1,
  AnyCore = 2
}


// @ts-ignore
@external("task", "task_delete")
export declare function taskDelete(taskHandle: u32): void;

Zig

pub const TaskPriority = enum(u32) {
  idle = 0,
  low = 1,
  normal = 2,
  high = 3,
  critical = 4
};

pub const CpuCore = enum(u32) {
  core0 = 0,
  core1 = 1,
  anyCore = 2
};


pub extern "task" fn task_delete(task_handle: u32) void;

Rust

#[derive(Debug, Clone, Copy)]
#[repr(u32)]
pub enum TaskPriority {
  Idle = 0,
  Low = 1,
  Normal = 2,
  High = 3,
  Critical = 4
}

#[derive(Debug, Clone, Copy)]
#[repr(u32)]
pub enum CpuCore {
  Core0 = 0,
  Core1 = 1,
  AnyCore = 2
}

#[link(wasm_import_module = "task")]
extern "C" { 
  #[link_name = "task_delete"]
  fn unsafe_task_delete(task_handle: u32);
}

pub fn task_delete(task_handle: u32) {
  unsafe {
    unsafe_task_delete(task_handle);
  }
}

TinyGo

package task

type TaskPriority uint32
const (
  Idle TaskPriority = 0
  Low TaskPriority = 1
  Normal TaskPriority = 2
  High TaskPriority = 3
  Critical TaskPriority = 4
)
type CpuCore uint32
const (
  Core0 CpuCore = 0
  Core1 CpuCore = 1
  AnyCore CpuCore = 2
)


//go:wasmimport task task_delete
func TaskDelete(TaskHandle uint32);

C

typedef enum {
  TASK_PRIORITY_IDLE,
  TASK_PRIORITY_LOW,
  TASK_PRIORITY_NORMAL,
  TASK_PRIORITY_HIGH,
  TASK_PRIORITY_CRITICAL
} task_priority_t;

typedef enum {
  CPU_CORE_CORE0,
  CPU_CORE_CORE1,
  CPU_CORE_ANY_CORE
} cpu_core_t;


__attribute__((import_module("task")))
__attribute__((import_name("task_delete")))
extern void task_delete(unsigned int task_handle);

C++

typedef enum {
  TASK_PRIORITY_IDLE,
  TASK_PRIORITY_LOW,
  TASK_PRIORITY_NORMAL,
  TASK_PRIORITY_HIGH,
  TASK_PRIORITY_CRITICAL
} task_priority_t;

typedef enum {
  CPU_CORE_CORE0,
  CPU_CORE_CORE1,
  CPU_CORE_ANY_CORE
} cpu_core_t;

extern "C" {
  __attribute__((import_module("task")))
  __attribute__((import_name("task_delete")))
  extern void task_delete(unsigned int task_handle);
}