# Tedy's Thread

**URL:** <https://discourse.zynthian.org/t/tedys-thread/2449>\
**Category:** Building Zynthian\
**Created:** [November 24, 2018, 3:26am UTC](https://discourse.zynthian.org/t/tedys-thread/2449 "2018-11-24T03:26:46Z")\
**Posts on this page:** 20\
**Page:** 1

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**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 24, 2018, 3:26am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/1 "2018-11-24T03:26:46Z")

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810/5000

I have built zinyhian v2 raspi 3 kit, diy raspi dac pcm 5112, all in one module mcp23017 chip, single controller rotarry encoder switch using zynthian os v2 [http://wiki.zynthian.org/index.php/Building\_a\_Zynthian\_Box\_using\_an\_official\_Kit\_v2](http://wiki.zynthian.org/index.php/Building_a_Zynthian_Box_using_an_official_Kit_v2) and I have seen from references from zynthian users in the forum [Starting my zynthian build: alternative LCD, DAC, encoders](https://discourse.zynthian.org/t/starting-my-zynthian-build-alternative-lcd-dac-encoders/1874/72), https: [//discourse.zynthian.org/t](https://discourse.zynthian.org/t) / landzo-3-5-display-touch-feature-working / 1840/6, try-to-get, [Encoders on MCP23017](https://discourse.zynthian.org/t/encoders-on-mcp23017/758) but there is no best solution for I can understand it so that it has not succeeded, as shown in my picture and video, the source itself is from zynthian hw, then following the method of building through this reference, then there is a clue?

 ![50](https://discourse.zynthian.org/uploads/default/original/2X/1/13d21a0784ccee56acbd9ec18e7603e06ce5c50a.jpeg) ![zzzzzzzz](https://discourse.zynthian.org/uploads/default/original/2X/f/f2a6c4be2ae31f9bf26cb26cbfb26a52cf5807d7.jpeg) ![putty%20error%20zynthian%20no%20conect%20(copy)](https://discourse.zynthian.org/uploads/default/original/2X/5/5af4047aeb0be19395bddeb4dd832412b75e6250.png)

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**Author:** ![mheidt](https://discourse.zynthian.org/user_avatar/discourse.zynthian.org/mheidt/32/773_2.png) [@mheidt](https://discourse.zynthian.org/u/mheidt)\
**Post date:** [November 24, 2018, 7:39am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/2 "2018-11-24T07:39:17Z")

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Please try to reply in this thread only.  
First you won’t spam the other threads and secondly your issue is not of interest for the community as you are not using any parts from Fernando like the AllInOne board.

That’s why the pictures don’t help us either. Especially those with the screen.

Do you know this page?  
[http://wiki.zynthian.org/index.php/Command\_Line\_User\_Guide#Stopping.2FStarting\_the\_Zynthian\_UI](http://wiki.zynthian.org/index.php/Command_Line_User_Guide#Stopping.2FStarting_the_Zynthian_UI)

You need to access your machine with ssh and do this  
systemctl stop zynthian  
/zynthian/zynthian-sys/sbin/zynthian.sh

If You can post the text output of your console, we might see the reason of the red ERROR

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**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 26, 2018, 3:01am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/3 "2018-11-26T03:01:55Z")

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raspberry/zynthian canot acces to webcont landcard rj45 rarpi to my destop pc with putty

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**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 26, 2018, 3:14am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/4 "2018-11-26T03:14:00Z")

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whwn i conect ssh on my linux destop zynthian as : root pasword raspberry acces denied

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**Author:** ![mheidt](https://discourse.zynthian.org/user_avatar/discourse.zynthian.org/mheidt/32/773_2.png) [@mheidt](https://discourse.zynthian.org/u/mheidt)\
**Post date:** [November 26, 2018, 6:13am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/5 "2018-11-26T06:13:30Z")

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You have to make it work.  
SSH service should be running, when there is a red error screen.  
It’s a network connectivity issue , i guess  
Use the Ip that you find in your router’s administration page

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**Author:** ![Axeman](https://discourse.zynthian.org/user_avatar/discourse.zynthian.org/axeman/32/278_2.png) [@Axeman](https://discourse.zynthian.org/u/Axeman)\
**Post date:** [November 26, 2018, 9:04am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/6 "2018-11-26T09:04:52Z")

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If this one is the address @tedy used:

![image](https://discourse.zynthian.org/uploads/default/original/2X/5/5ac01cca2c61352f63b5f08bf1089ffe34e0ff33.jpeg)

then it **can’t** work. IP class 169.254.0.0/16 is the APIPA (Automatic Private IP Addressing) class, and DHCP clients self-assign an address in this class when there is no DHCP server reachable.

So, as @mheidt said, it’s a network issue. Your zynthian is not connected to your network, or your network has no DHCP server (i doubt that, but if that’s the case, you have to set zynthian to a static IP address that fits your network)

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**Author:** ![Baggypants](https://discourse.zynthian.org/user_avatar/discourse.zynthian.org/baggypants/32/1911_2.png) [@Baggypants](https://discourse.zynthian.org/u/Baggypants)\
**Post date:** [November 26, 2018, 6:10pm UTC](https://discourse.zynthian.org/t/tedys-thread/2449/7 "2018-11-26T18:10:02Z")

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Plug the rpi and the desktop rj45 in to your home router instead of directly together.

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**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 27, 2018, 4:53am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/8 "2018-11-27T04:53:41Z")

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I also plug the rpi and destop rj 45

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**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 27, 2018, 4:54am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/9 "2018-11-27T04:54:44Z")

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[1d](https://discourse.zynthian.org/t/tedys-thread/2449/3?u=tedy)

raspberry/zynthian canot acces to webcont landcard rj45 rarpi to my destop pc with putty

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**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 27, 2018, 4:55am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/10 "2018-11-27T04:55:48Z")

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can you give a short tutorial including the picture

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<div class="post-metadata">

**Author:** ![mheidt](https://discourse.zynthian.org/user_avatar/discourse.zynthian.org/mheidt/32/773_2.png) [@mheidt](https://discourse.zynthian.org/u/mheidt)\
**Post date:** [November 27, 2018, 6:45am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/11 "2018-11-27T06:45:25Z")

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You need s router if you don’t want to change files on the SD card.  
Google it

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**Author:** ![Axeman](https://discourse.zynthian.org/user_avatar/discourse.zynthian.org/axeman/32/278_2.png) [@Axeman](https://discourse.zynthian.org/u/Axeman)\
**Post date:** [November 27, 2018, 10:32am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/12 "2018-11-27T10:32:37Z")

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Unfortunately no. At least, not without knowing exactly how your phisical network is configured, but from your answers I suppose you too don’t know what I need to know to help you.

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**Author:** ![Baggypants](https://discourse.zynthian.org/user_avatar/discourse.zynthian.org/baggypants/32/1911_2.png) [@Baggypants](https://discourse.zynthian.org/u/Baggypants)\
**Post date:** [November 27, 2018, 1:00pm UTC](https://discourse.zynthian.org/t/tedys-thread/2449/13 "2018-11-27T13:00:46Z")

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Try this explanation. [https://learn.adafruit.com/adafruits-raspberry-pi-lesson-3-network-setup/using-a-wired-network](https://learn.adafruit.com/adafruits-raspberry-pi-lesson-3-network-setup/using-a-wired-network)

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**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 28, 2018, 1:12am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/14 "2018-11-28T01:12:42Z")

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Uploading: VID\_20181127\_073533.mp4…

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<div class="post-metadata">

**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 28, 2018, 1:14am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/15 "2018-11-28T01:14:12Z")

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my tedy@tedy-desktop ~ $ sudo ifconfig  
[sudo] password for tedy:  
ens133 Link encap:Ethernet HWaddr 00:e0:4c:4d:05:c9  
inet6 addr: fe80::69f3:d0aa:34df:c750/64 Scope:Link  
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1  
RX packets:9158 errors:0 dropped:0 overruns:0 frame:0  
TX packets:7699 errors:0 dropped:0 overruns:0 carrier:0  
collisions:0 txqueuelen:1000  
RX bytes:6175428 (6.1 MB) TX bytes:869573 (869.5 KB)

lo Link encap:Local Loopback  
inet addr:127.0.0.1 Mask:255.0.0.0  
inet6 addr: ::1/128 Scope:Host  
UP LOOPBACK RUNNING MTU:65536 Metric:1  
RX packets:1634 errors:0 dropped:0 overruns:0 frame:0  
TX packets:1634 errors:0 dropped:0 overruns:0 carrier:0  
collisions:0 txqueuelen:1  
RX bytes:175280 (175.2 KB) TX bytes:175280 (175.2 KB)

wlx503eaa9cfc48 Link encap:Ethernet HWaddr 50:3e:aa:9c:fc:48  
inet addr:192.168.1.62 Bcast:192.168.1.255 Mask:255.255.255.0  
inet6 addr: fe80::cbb1:a4e8:96a9:4b28/64 Scope:Link  
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1  
RX packets:1572 errors:0 dropped:20654 overruns:0 frame:0  
TX packets:165 errors:0 dropped:0 overruns:0 carrier:0  
collisions:0 txqueuelen:1000  
RX bytes:313458 (313.4 KB) TX bytes:31628 (31.6 KB)  
so my ip adrees raspi(zynthian is 192.168.1.162

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<div class="post-metadata">

**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 28, 2018, 1:23am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/16 "2018-11-28T01:23:20Z")

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tedy@tedy-desktop ~ $ sudo ifconfig  
[sudo] password for tedy:  
ens133 Link encap:Ethernet HWaddr 00:e0:4c:4d:05:c9  
inet6 addr: fe80::69f3:d0aa:34df:c750/64 Scope:Link  
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1  
RX packets:9158 errors:0 dropped:0 overruns:0 frame:0  
TX packets:7699 errors:0 dropped:0 overruns:0 carrier:0  
collisions:0 txqueuelen:1000  
RX bytes:6175428 (6.1 MB) TX bytes:869573 (869.5 KB)

lo Link encap:Local Loopback  
inet addr:127.0.0.1 Mask:255.0.0.0  
inet6 addr: ::1/128 Scope:Host  
UP LOOPBACK RUNNING MTU:65536 Metric:1  
RX packets:1634 errors:0 dropped:0 overruns:0 frame:0  
TX packets:1634 errors:0 dropped:0 overruns:0 carrier:0  
collisions:0 txqueuelen:1  
RX bytes:175280 (175.2 KB) TX bytes:175280 (175.2 KB)

wlx503eaa9cfc48 Link encap:Ethernet HWaddr 50:3e:aa:9c:fc:48  
inet addr:192.168.1.62 Bcast:192.168.1.255 Mask:255.255.255.0  
inet6 addr: fe80::cbb1:a4e8:96a9:4b28/64 Scope:Link  
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1  
RX packets:1572 errors:0 dropped:20654 overruns:0 frame:0  
TX packets:165 errors:0 dropped:0 overruns:0 carrier:0  
collisions:0 txqueuelen:1000  
RX bytes:313458 (313.4 KB) TX bytes:31628 (31.6 KB)

user=root  
password=raspberry  
why  
canot Acces denied

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<div class="post-metadata">

**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 28, 2018, 1:27am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/17 "2018-11-28T01:27:41Z")

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when i ping destination unreachable

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**Author:** ![jofemodo](https://discourse.zynthian.org/user_avatar/discourse.zynthian.org/jofemodo/32/2_2.png) [@jofemodo](https://discourse.zynthian.org/u/jofemodo)\
**Post date:** [November 28, 2018, 1:46am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/18 "2018-11-28T01:46:05Z")

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Hi @tedy!

Can you tell us the filename of the SD-image you are using? Is it a “Gorgona Omega” image?

Thanks

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**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 28, 2018, 2:33am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/19 "2018-11-28T02:33:55Z")

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**[Download Zynthian “Gorgona Omega” SD-image, configured for Kits v2](http://zynthian.org/download/zynthian_gorgona_omega_rbpi3_kitv2-2018-04-03.zip.torrent)**[http://wiki.zynthian.org/index.php/Zynthian\_Software](http://wiki.zynthian.org/index.php/Zynthian_Software)

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**Author:** ![tedy](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/t/bc79bd/32.png) [@tedy](https://discourse.zynthian.org/u/tedy)\
**Post date:** [November 28, 2018, 2:34am UTC](https://discourse.zynthian.org/t/tedys-thread/2449/20 "2018-11-28T02:34:31Z")

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yes gergona omega v2

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