Spawn Objects Inside IEnumerator In Serverside (Unity Networking)

Questions & Answers
1

In my code, Bullets are spawn inside BulletSpawn Countie function looks like this

IEnumerator BulletSpawn()
{
        isFireCompleate = false;
        var bullteIns = Instantiate(Bullet, BulletSpawnPosition.transform.position, transform.localRotation);
        Destroy(bullteIns, 5f);
        yield return new WaitForSeconds(FireRate);
        isFireCompleate = true;
 }

And I am trying to add networking

I think for bullets: i want to spawn bullets inside the server side. and Using NetworkServer.Spawn(bullteIns), Sync bullet spawn to all the clients & Synchronize Damage (variable) using [SyncVar]

I’m following This presentation (Unite 2014 - New Unity Networking in 5.x).

[Command]
IEnumerator CmdBulletSpawn()

But with my countie function. i am not able to do that.

Error: Command function
[PlayerInputController:CmdBulletSpawn]
cannot be a coroutine

My Question is, How can i spawn bullets in the server side in this case. Is there any method beside using Command. or do i need to change my code.

2

make the spawner command anormal void function and invoke it from our coroutine function
,make the spawner command an normal void function and invoke it from our coroutine function