Nard Digest, Vol 25, Issue 2

Michiel Schriever m.schriever at tendrissolutions.nl
Thu Nov 17 15:16:42 CET 2016


Hi Ronny,

After further testing it still won't show up in the network. I've added 
a static IP and a small program to toggle a GPIO pin which I monitor 
with a scope. But it still won't show up or do anything with the GPIO 
pin. The ethernet LEDs are lit and it looks like ethernet should work 
(one of the LEDS flashes if I probe the network) but it doesn't.
The status LED (next to the SD-card) flashes about once every second 
and my SD-card is still readable by a normal computer, so no broken 
image at least.
Not sure how to continue, for now I'll work with the master branch and 
I guess I'll figure out how to add the serial port. Maybe you can point 
me in the right direction how to add the serial port.

Thanks so far,
Michiel

On Sat, 12 Nov, 2016 at 12:00 PM, nard-request at arbetsmyra.dyndns.org 
wrote:
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> When replying, please edit your Subject line so it is more specific
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> 
> Today's Topics:
> 
>    1. Re: Nard Digest, Vol 25, Issue 1 (Michiel Schriever)
>    2. Re: Nard Digest, Vol 25, Issue 1 (Ronny Nilsson)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Fri, 11 Nov 2016 15:49:07 +0100
> From: Michiel Schriever <m.schriever at tendrissolutions.nl>
> Subject: Re: Nard Digest, Vol 25, Issue 1
> To: <nard at arbetsmyra.dyndns.org>
> Message-ID: <1478875747.3461.0 at mail.tendrissolutions.nl>
> Content-Type: text/plain; charset="utf-8"; format=flowed
> 
> Hi Ronny,
> 
> It is indeed the network functionality, it doesn't show up anymore in
> the scan. I don't know for sure if the led is "slowly" flashing, it
> looks a lot like the error flashes you get with the raspbian image if
> there is something wrong, except that it keeps on flashing.
> I'll try to connect a led to some GPIO and try to make it flash with
> pigpio. I'll report back later.
> 
> With kind regards,
> Michiel
> 
> On Fri, 11 Nov, 2016 at 12:00 PM, nard-request at arbetsmyra.dyndns.org
> wrote:
>>  Send Nard mailing list submissions to
>>  	nard at arbetsmyra.dyndns.org
>> 
>>  To subscribe or unsubscribe via the World Wide Web, visit
>>  	http://www.arbetsmyra.dyndns.org/mailman/listinfo/nard
>>  or, via email, send a message with subject or body 'help' to
>>  	nard-request at arbetsmyra.dyndns.org
>> 
>>  You can reach the person managing the list at
>>  	nard-owner at arbetsmyra.dyndns.org
>> 
>>  When replying, please edit your Subject line so it is more specific
>>  than "Re: Contents of Nard digest..."
>> 
>> 
>>  Today's Topics:
>> 
>>     1. Pi 3 - Dev (Michiel Schriever)
>>     2. Pi 3 - Dev (Michiel Schriever)
>>     3. Re: Pi 3 - Dev (Ronny Nilsson)
>> 
>> 
>>  
>> ----------------------------------------------------------------------
>> 
>>  Message: 1
>>  Date: Thu, 10 Nov 2016 20:13:51 +0100
>>  From: Michiel Schriever <m.schriever at tendrissolutions.nl>
>>  Subject: Pi 3 - Dev
>>  To: <nard at arbetsmyra.dyndns.org>
>>  Message-ID: <1478805231.20991.0 at mail.tendrissolutions.nl>
>>  Content-Type: text/plain; charset="utf-8"; format=flowed
>> 
>>  Hi,
>> 
>>  I'm testing the NARD SDK with a raspberry pi 3. The 1.0 version 
>> works
>>  fine, except for the serial port, but that's a know issue.
>>  I tried the devel branch because it should support the pi3 better, 
>> but
>>  the only thing I get out of it is a flashing green led and no start
>>  up.
>>  I just tried the skeleton version with nothing extra added. So just 
>> a
>>  git clone and checkout devel, then `make skeleton`. Do you have any
>>  idea why this should happen and where to search for clues about what
>>  happened.
>> 
>>  With kind regards,
>>  Michiel Schriever
>> 
>> 
>>  ------------------------------
>> 
>>  Message: 2
>>  Date: Thu, 10 Nov 2016 20:13:51 +0100
>>  From: Michiel Schriever <m.schriever at tendrissolutions.nl>
>>  Subject: Pi 3 - Dev
>>  To: <nard at arbetsmyra.dyndns.org>
>>  Message-ID: <1478805231.20991.0 at mail.tendrissolutions.nl>
>>  Content-Type: text/plain; charset="utf-8"; format=flowed
>> 
>>  Hi,
>> 
>>  I'm testing the NARD SDK with a raspberry pi 3. The 1.0 version 
>> works
>>  fine, except for the serial port, but that's a know issue.
>>  I tried the devel branch because it should support the pi3 better, 
>> but
>>  the only thing I get out of it is a flashing green led and no start
>>  up.
>>  I just tried the skeleton version with nothing extra added. So just 
>> a
>>  git clone and checkout devel, then `make skeleton`. Do you have any
>>  idea why this should happen and where to search for clues about what
>>  happened.
>> 
>>  With kind regards,
>>  Michiel Schriever
>> 
>> 
>>  ------------------------------
>> 
>>  Message: 3
>>  Date: Fri, 11 Nov 2016 00:11:27 +0100
>>  From: Ronny Nilsson <rln-nard at arbetsmyra.dyndns.org>
>>  Subject: Re: Pi 3 - Dev
>>  To: Nard SDK mailing list <nard at arbetsmyra.dyndns.org>
>>  Message-ID: <201611110011.27476.rln-nard at arbetsmyra.dyndns.org>
>>  Content-Type: text/plain;  charset="utf-8"
>> 
>>  Hi Michiel
>>  A slowly flashing green LED is a good sign. It indicates the OS has
>>  booted up
>>  more or less successfully. In the devel branch the serial port is
>>  fixed so
>>  you should get debug info and a console. Can you describe more in
>>  depth what
>>  is not working? Network malfunction?
>> 
>>  BR
>>  /Ronny
>> 
>> 
>>  -----------------------------------------
>>>   Hi,
>>>   I'm testing the NARD SDK with a raspberry pi 3. The 1.0 version
>>>  works
>>>   fine, except for the serial port, but that's a know issue.
>>>   I tried the devel branch because it should support the pi3 better,
>>>  but
>>>   the only thing I get out of it is a flashing green led and no 
>>> start
>>>  up.
>>>   I just tried the skeleton version with nothing extra added. So 
>>> just
>>>  a
>>>   git clone and checkout devel, then `make skeleton`. Do you have 
>>> any
>>>   idea why this should happen and where to search for clues about 
>>> what
>>>   happened.
>>> 
>>>   With kind regards,
>>>   Michiel Schriever
>> 
>> 
>> 
>> 
>>  End of Nard Digest, Vol 25, Issue 1
>>  ***********************************
> 
> 
> ------------------------------
> 
> Message: 2
> Date: Fri, 11 Nov 2016 23:53:05 +0100
> From: Ronny Nilsson <rln-nard at arbetsmyra.dyndns.org>
> Subject: Re: Nard Digest, Vol 25, Issue 1
> To: Nard SDK mailing list <nard at arbetsmyra.dyndns.org>
> Message-ID: <201611112353.05404.rln-nard at arbetsmyra.dyndns.org>
> Content-Type: text/plain;  charset="utf-8"
> 
> Hi
> Perhaps configuring a static IP address works better? It can be done 
> in the
> file "settings/network" in the SD card. Does the green and yellow 
> Ethernet
> LEDs lit?
> 
> /Ronny
> 
> 
> -----------------------------------------
>>  Hi Ronny,
>> 
>>  It is indeed the network functionality, it doesn't show up anymore 
>> in
>>  the scan. I don't know for sure if the led is "slowly" flashing, it
>>  looks a lot like the error flashes you get with the raspbian image 
>> if
>>  there is something wrong, except that it keeps on flashing.
>>  I'll try to connect a led to some GPIO and try to make it flash with
>>  pigpio. I'll report back later.
>> 
>>  With kind regards,
>>  Michiel
>> 
> 
> 
> End of Nard Digest, Vol 25, Issue 2
> ***********************************


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