esp_idf_svc::hal::sys

Function esp_event_loop_create_default

Source 
pub unsafe extern "C" fn esp_event_loop_create_default() -> i32
Expand description

@brief Create default event loop

@return

  • ESP_OK: Success
  • ESP_ERR_NO_MEM: Cannot allocate memory for event loops list
  • ESP_ERR_INVALID_STATE: Default event loop has already been created
  • ESP_FAIL: Failed to create task loop
  • Others: Fail