Updating the DSTAR Raspberry Pi – dealing with a missing libwiringpi.so

Over the summer, having been busy with 50 and 70MHz, I’ve had very few DSTAR QSOs, other than a quick chat with MM6KSJ the other day. I decided that I should make sure it was all working today.

I fired the Raspberry Pi/DVAP up and was pleased to find that all was ok. Since it was a few months since I updated the G4KLX DVAPNode and ircDDBGateway software. I thought I would get that done.

I ran the klxupdate utilities for both repeater and gateway software and then when I rebooted, I found thaqt although the ircDDBGateway software started, the DVAPNode software didn’t! First of all, I couldn’t see why, but then I tried

sudo dvapnode

which returned a error message saying that libwiringpi.so could not be found

Initially, I thought perhaps I just needed to upgrade the OS, so tried the standard

sudo apt-get update
sudo apt-get upgrade

The upgrade took around an hour, but after that was completed, I tried to start dvapnode – still the same error!

Whilst the Pi was upgrading, I had plenty of time to research the issue a little more and found a page which described installing the WiringPi library

This was the solution! Following this, the DVAPNode software started just fine.

To my amusement, when the software started up, REF001C was very busy with a DSTAR contest!


Tim Kirby, G4VXE, is a regular contributor to AmateurRadio.com and writes from Oxfordshire, England. Contact him at [email protected].

Off Topic – Going back to College

I was sitting in our Board Meeting for the NI4CE repeater system – http://ni4ce.org and realized that I have not been playing radio in quite some time. There is more than one reason. I have been extremely busy at work and due to that I have had no time for anything else.

 

One of those other life factors besides work, kids, family, and other hobbies is school. For many of you this might sound odd, but for others you will completely understand.

 

At this point in my life, even though I have been in computer industry for over 25 years, I have never had a college degree. My wife was starting her MBA and I said with her going to be taking on the stress and challenge of that maybe it’s something I should consider. I looked into what my company would help pay for, I looked into the time commitments, and I landed on University of Phoenix.

 

Online works great for me – I am a computer geek and live online. I thought this would be a great time in life and then I would finally not be the only person around the table that couldn’t talk about having their degree. It was just something that always has been in the back of my mind.

 

Well, I started and finished week 1 with all A’s in my two classes and I’m on my way. I understand that this isn’t Ham Radio specific but if you ever read my story about how Ham Radio helped put me on a better path you will understand why this ties back together. Ham Radio helped me get my 15-year-old head on straight; many people in the hobby-helped push me into computers. I have worked for one of the largest software companies for the last 18 years and been pretty lucky to still know the two guys that did it.

 

I am sure my story of going back and getting my college education will bring more bliss to a great story they had impact on.

 

I won’t post all of my weeks progress, but I thought I would start with week one:

 

http://nicktoday.com/week-one-officially-books-university-phoenix/

 

I am still active on the Board of Directors for NI4CE and I am going to do my best to get back into radio further. I promise J for not if you want to find me it will most likely be in the library.


Nick Palomba, N1IC, is a regular contributor to AmateurRadio.com and writes from Florida, USA. Contact him at [email protected].

ICQ Podcast S06 E19 – RSGB SSB Field Day 2013 (22 September 2013)

Series Six Episode Nineteen of the ICQ Amateur / Ham Radio Podcast has been released. The latest news, North American report form Frank Howell (K4FMH) and Martin Butler (M1MRB) reviews the RSGB SSB Field Day 2013.

  • Etherkit releases CRX1 - A new 40 meter receiver kit
  • Radio hams to say 'HI' to Juno on 10m
  • Are UK amateur radio licences really on the increase?
  • Ham radio involvement in Colorado floods
  • Ham radio operators lobby Poway council for changes
  • Reciprocal licensing – Japan and New Zealand
  • Inflatable antenna could give CubeSats greater reach
  • Portugal takes action against illegal radio communications
  • New UK 76GHz distance record
  • Space Station Slow Scan TV active

Colin Butler, M6BOY, is the host of the ICQ Podcast, a weekly radio show about Amateur Radio. Contact him at [email protected].

ICQ Podcast S06 E19 – RSGB SSB Field Day 2013 (22 September 2013)

Series Six Episode Nineteen of the ICQ Amateur / Ham Radio Podcast has been released. The latest news, North American report form Frank Howell (K4FMH) and Martin Butler (M1MRB) reviews the RSGB SSB Field Day 2013.

  • Etherkit releases CRX1 - A new 40 meter receiver kit
  • Radio hams to say 'HI' to Juno on 10m
  • Are UK amateur radio licences really on the increase?
  • Ham radio involvement in Colorado floods
  • Ham radio operators lobby Poway council for changes
  • Reciprocal licensing – Japan and New Zealand
  • Inflatable antenna could give CubeSats greater reach
  • Portugal takes action against illegal radio communications
  • New UK 76GHz distance record
  • Space Station Slow Scan TV active

Colin Butler, M6BOY, is the host of the ICQ Podcast, a weekly radio show about Amateur Radio. Contact him at [email protected].

Series Six Episode Nineteen – RSGB SSB Field Day 2013

Series Six Episode Nineteen of the ICQ Amateur / Ham Radio Podcast has
been released. The latest news, North American report form Frank Howell
(K4FMH) and Martin Butler (M1MRB) reviews the RSGB SSB Field Day 2013.

ICQ-Download-Banner.png


Colin Butler, M6BOY, is the host of the ICQ Podcast, a weekly radio show about Amateur Radio. Contact him at [email protected].

The 50th State!

I finally worked my 50th state (KL7J) early this morning in Soldotna Alaska!

I had all but given up on my WAS award because of the “odd” distance Alaska seems to be from me here in the valley of West Virginia. My nearest contact, for many years, was a brief encounter with KL8DX on twenty meters, but although I could hear him clearly, he could not hear me well enough to repeat my entire call correctly.
Phil (KL8DX) and I have exchanged several e-mails over the years, and always listened for each other, but conditions were never exactly right for the contact. Unfortunately he moved recently and I thought all hope was gone. 
On the West coast, I imagine Alaska and Hawaii are easy catches, but not so here in the East coast. 
In May of this year I was able to work my 49th state with a contact on twenty meters to KH6LC in Hawaii. That contact left me with the “lone” contact to Alaska. Although I’ve heard stations in Alaska several times this year, they were not strong enough to work with a QRP signal. 
I woke up last night with back pain (just enough to wake me for an hour or so) and wandered into the radio room and turned on the radio to scan around for an occasional DX station. I’ve done this many times this year because of problems with my back, and I’ve worked a lot of DX while doing so….
When I tuned up on 30 meters, I heard the distinct KL7 call and double checked the cluster to make sure he was in Alaska. To my astonishing surprise, he responded on my first attempt. Also to my surprise, there was a quietness on the band and he was working VERY few stations despite all his efforts. 
My first contact was at 04:44 Z and just for fun, I made a second contact at 04:51Z and added “QRP @ 3 watts. (would not have done this in a big pile up). He repeated it back to me with a QSL VRY GUD. 
I’ll soon be putting my log book together for my Worked All States Award from my favorite QRP club. I’ll have some other comments concerning the North American QRP CW Club shortly. 
I’ve had SO much enjoyment with this group, it’s time to start giving back, and sharing with others this great low power radio mode. I’ve been a Ham now for nearly 25 years, always operated QRP, and always in the stealth mode. 
Persistence pays off and the joy of portable operations is something which should not be missed because of antenna restrictions. There’s tons of fun to be had with 5 watts of power and a simple wire antenna. 

John Smithson, Jr., N8ZYA, is a regular contributor to AmateurRadio.com and writes from West Virginia, USA. Contact him at [email protected].

Malware

I recently found out that this site has had ‘malware’ on it. Kindly Google informed me that there was something there. After a frantic search I found what looked like some odd code in the header and immediately removed it. What the code did or does do to other peoples computers is a mystery to me but it’s safe to say it isn’t going to be giving out winning lottery tickets or anything nice. So, apologies to whoever it has affected and I’d love to say it won’t happen again but this is now the second site I know of that has been given some hooky code by some nefarious individuals for their own gain. Might be worth considering a change in platform.

 


Alex Hill, G7KSE, is a regular contributor to AmateurRadio.com and writes from Cumbria, UK. Contact him at [email protected].

Subscribe FREE to AmateurRadio.com's
Amateur Radio Newsletter

 
We never share your e-mail address.


Do you like to write?
Interesting project to share?
Helpful tips and ideas for other hams?

Submit an article and we will review it for publication on AmateurRadio.com!

Have a ham radio product or service?
Consider advertising on our site.

Are you a reporter covering ham radio?
Find ham radio experts for your story.

How to Set Up a Ham Radio Blog
Get started in less than 15 minutes!


  • Matt W1MST, Managing Editor