# Flotilla not found via rockpool

**URL:** <https://forums.pimoroni.com/t/flotilla-not-found-via-rockpool/1505>\
**Category:** Flotilla\
**Created:** [January 1, 2016, 5:51pm UTC](https://forums.pimoroni.com/t/flotilla-not-found-via-rockpool/1505 "2016-01-01T17:51:22Z")\
**Posts on this page:** 9\
**Page:** 1

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**Author:** ![Simon\_B](https://avatars.discourse-cdn.com/v4/letter/s/f07891/32.png) [@Simon\_B](https://forums.pimoroni.com/u/Simon_B)\
**Post date:** [January 1, 2016, 5:51pm UTC](https://forums.pimoroni.com/t/flotilla-not-found-via-rockpool/1505/1 "2016-01-01T17:51:22Z")

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Hi,

I’m running Raspian Jessie on my pi and downloaded all the flotilla packages (using `curl -sS get.pimoroni.com/rockpool | bash`). But having plugged my dock into my b+ pi and restarted, its not picked up on my network via [rockpool](http://127.0.0.1:8000/).

Pinging 127.0.0.1 gives 100% success, but I can’t see flotilla listed using `lsusb`.

I’d be grateful for some next steps as I’m a bit confused!

BW

Simon :)

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**Author:** ![RogueM](https://sea2.discourse-cdn.com/flex016/user_avatar/forums.pimoroni.com/roguem/32/311_2.png) [@RogueM](https://forums.pimoroni.com/u/RogueM)\
**Post date:** [January 1, 2016, 7:33pm UTC](https://forums.pimoroni.com/t/flotilla-not-found-via-rockpool/1505/2 "2016-01-01T19:33:36Z")

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Hum, are you using the cables supplied? The red one must be used to link the dock to the host, the others are not standard USB cables.

try:

```
sudo service flotillad stop
/usr/bin/flotilla -d

```

This will launch flotilla and it should tell you whether the process finds a dock.

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**Author:** ![Simon\_B](https://avatars.discourse-cdn.com/v4/letter/s/f07891/32.png) [@Simon\_B](https://forums.pimoroni.com/u/Simon_B)\
**Post date:** [January 3, 2016, 5:09pm UTC](https://forums.pimoroni.com/t/flotilla-not-found-via-rockpool/1505/3 "2016-01-03T17:09:46Z")

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Hi RogueM,

Thanks for getting back to me.

Yup only using official cables.

Here’s the output for `/usr/bin/flotilla -d`

```bash
pi@raspberrypi ~ $ /usr/bin/flotilla -d
[2016/01/03 17:05:14] Flotilla Ready To Set Sail...
[2016/01/03 17:05:14] Listening on port 9395
[2016/01/03 17:05:14] Got # Version: 0.1
[2016/01/03 17:05:15] Got # Serial: 110022
[2016/01/03 17:05:16] Got 
[2016/01/03 17:05:17] Got 
[2016/01/03 17:05:17] Flotilla_Dock.cpp: Failed to get version information...
[2016/01/03 17:05:18] Got # Version: 0.1
[2016/01/03 17:05:18] Got # Serial: 110022003458363737330f
[2016/01/03 17:05:18] Got # User: Unnamed
[2016/01/03 17:05:18] Got # Dock: Unnamed
[2016/01/03 17:05:18] Dock Disconnected, serial 110022003458363737330f
[2016/01/03 17:05:19] Got # Version: 0.1
[2016/01/03 17:05:19] Got # Serial: 110022003458363737330f
[2016/01/03 17:05:19] Got # User: Unnamed
[2016/01/03 17:05:19] Got # Dock: Unnamed
[2016/01/03 17:05:19] Dock 1 Connected!
[2016/01/03 17:05:19] Enumerating Dock, serial 110022003458363737330f...

```

It then hangs at this point.

So my interpretation is that it does find the dock. Which is odd given that rockpool can’t locate it.

What should my next step be?

Thanks,

SB :)

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<div class="post-metadata">

**Author:** ![RogueM](https://sea2.discourse-cdn.com/flex016/user_avatar/forums.pimoroni.com/roguem/32/311_2.png) [@RogueM](https://forums.pimoroni.com/u/RogueM)\
**Post date:** [January 3, 2016, 6:25pm UTC](https://forums.pimoroni.com/t/flotilla-not-found-via-rockpool/1505/4 "2016-01-03T18:25:00Z")

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yes, it seems to find the dock. You don’t have to wait for the network scanning, just connect to the default address. I’m pretty sure it will work.

See [https://github.com/RogueM/flotilla-offline/blob/master/documentation/Flotilla-Getting\_Started.pdf](https://github.com/RogueM/flotilla-offline/blob/master/documentation/Flotilla-Getting_Started.pdf)  
For a hopefully clear outline of the process ;-)

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**Author:** ![Simon\_B](https://avatars.discourse-cdn.com/v4/letter/s/f07891/32.png) [@Simon\_B](https://forums.pimoroni.com/u/Simon_B)\
**Post date:** [January 4, 2016, 9:31pm UTC](https://forums.pimoroni.com/t/flotilla-not-found-via-rockpool/1505/5 "2016-01-04T21:31:00Z")

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Hmm. Just connecting won’t work either. On my iPad it hangs and on my PC it goes straight to searching even if you click connect. 😒

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**Author:** ![RogueM](https://sea2.discourse-cdn.com/flex016/user_avatar/forums.pimoroni.com/roguem/32/311_2.png) [@RogueM](https://forums.pimoroni.com/u/RogueM)\
**Post date:** [January 4, 2016, 11:01pm UTC](https://forums.pimoroni.com/t/flotilla-not-found-via-rockpool/1505/6 "2016-01-04T23:01:45Z")

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… right you’ve lost me there. If you try to connect from anything but the Pi the Flotilla server/daemon is running then 127.0.0.1 won’t work, you have to use the IP address of the Pi!

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<div class="post-metadata">

**Author:** ![Simon\_B](https://avatars.discourse-cdn.com/v4/letter/s/f07891/32.png) [@Simon\_B](https://forums.pimoroni.com/u/Simon_B)\
**Post date:** [January 12, 2016, 8:39am UTC](https://forums.pimoroni.com/t/flotilla-not-found-via-rockpool/1505/7 "2016-01-12T08:39:13Z")

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Sorry for the late reply, I’ve not had much time for tinkering.

Ahhh that makes sense! I was assuming that Rockpool scanned the local network and would find it if I was using it as headless.

I’ll give it a go tonight and let you know. :)

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**Author:** ![gadgetoid](https://sea2.discourse-cdn.com/flex016/user_avatar/forums.pimoroni.com/gadgetoid/32/13_2.png) [@gadgetoid](https://forums.pimoroni.com/u/gadgetoid)\
**Post date:** [January 12, 2016, 9:24pm UTC](https://forums.pimoroni.com/t/flotilla-not-found-via-rockpool/1505/8 "2016-01-12T21:24:37Z")

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Will be interested to see how this pans out. I’ve recently - mostly - completed implementation of a new discovery service to make Rockpool much faster at finding the dock, so it should hopefully be much, much easier and less mystifying in future.

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<div class="post-metadata">

**Author:** ![Simon\_B](https://avatars.discourse-cdn.com/v4/letter/s/f07891/32.png) [@Simon\_B](https://forums.pimoroni.com/u/Simon_B)\
**Post date:** [January 17, 2016, 1:45pm UTC](https://forums.pimoroni.com/t/flotilla-not-found-via-rockpool/1505/9 "2016-01-17T13:45:52Z")

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Hi Team,

Just a quick note that an update of the flotilla daemon and using the instructions @RogueM posted as me up and running!

Thanks for the patience. :)

SB
