web analytics
The Standard
Advertising

Project complete (at least for the moment)

Written By: - Date published: 2:25 pm, February 28th, 2013 - 36 comments
Categories: admin, notices, The Standard - Tags:

Regular readers of this site will have been noticing my relative absence over the last few months. That was because we have been finishing off a project at work.

Well this morning the final release of the code (revision 6085) got stamped on to the first hardware off the production line. This afternoon they will be winging out of Auckland airport to destinations around the world and starting to earn income for both our company and for the country. Thousands more will follow over time.

More importantly this is the result not of the extraction of resources and mining of the soils. It is purely the result of pure intelligence and the teamwork of a diverse group of engineers, programmers, artists, prototypers, production, marketing, investors, and the crazy bugger with a vision. 

Anyway, I have that extremely rare thing in my life. I got told to head home and have some time off. An unscheduled day where I’m not just catching up on sleep. So I have been in to get the jeans in the back seat of my car chopped to the right size.  They have been floating in the car for the last three weeks. Got the overdue registration for the car done.

Now I’m thinking about the overdue maintenance work on this site and taking a few weeks “holiday” to do them. And yes fixing the damn re-edit is top of the list, closely followed by the wsiwyg comments editor, and re-enabling registration.

But to give you an idea of the project scale even on a small device like we have been building, I calculated the lines of code. It just records my side of the coding (and no I didn’t do all of it). The electronics detail, the hardware and design for the casing, and just the prep for the production all take just as much work. As does all of that finicky graphics work. There are a lot of people involved in such project. Some like me a permanents. Others are specialist contractors.

Anyway, this is by no means a complete picture as I restricted it to the c++, HTML, javascript, and CSS of the project as recorded in my slickedit workspace.

TOTAL PROJECTS: 24
TOTAL NUMBER OF FILES: 1342
TOTAL LINES OF CODE: 244712

And the time taken. I had some weeks off over the three xmas/new year periods, and I did stop for a week when I had a heart attack in 2011 before the wellwishers that Lyn and my sister were encouraging to visit me forced me back to work. But there is quite a lot of “holiday” time.

Duration calculation results

From and including: Monday, 31 May 2010
To and including: Thursday, 28 February 2013

It is 1005 days from the start date to the end date, end date included

Or 2 years, 9 months, 1 day including the end date

Alternative time units

1005 days can be converted to one of these units:

  • 86,832,000 seconds
  • 1,447,200 minutes
  • 24,120 hours
  • 143 weeks (rounded down)

Anyway, while we ramp up for the next product, you can expect to see maintenance work and more writeing commenting, and being *moderate* coming from me.

In the meantime, I think I might write a post for this shiny new login for The Daily Blog (which opens tomorrow) before I get dropped on to a airborne cattle truck in the morning to go to a wedding in Christchurch. Last wedding I went to was in 1987. That was a bit of a disaster after a few decades…

36 comments on “Project complete (at least for the moment)”

  1. Rogue Trooper 1

    5’10; Made In The Shade. (enjoy your sojourn)

  2. lprent 2

    From me? It has been coming down.

    Let me see…

    • Rogue Trooper 2.1

      quality before quantity ( a few Great Whites out there Blue)

    • lprent 2.2

      Chorus are having fun with my links today. Over the last few days we seem to be getting disconnects from the net all of the time. Part of the the bloody fibre rollout. Haven’t gotten a response from Orcon since I emailed a complaint in yesterday afternoon.

      Thank god I’m not working from home at present.

      Anyway, can’t keep a link open long enough to finish testing the query right now.

  3. geoff 3

    Can you say what the product is?

  4. Colonial Viper 4

    There’s nothing quite as thrilling as hitting a ‘go live’ or ‘ship day’. It’s quite awesome in fact.

    • lprent 4.1

      Yep. In my case being on tenderhooks for the last couple of days while it goes through final acceptance testing. Waiting the the gotcha bug to show up that requires a week to fix.

      The one we caught yesterday was like that.. It was (paraphrasing the code)


      if (vessel.target())
      {
      data::GeoPos::degrees cog = vessel.target()->COG();
      ......
      }

      Problem was that this a multi-threaded app, and it got replaced with


      boost::smart_ptr target = vessel.target();
      if (target)
      {
      data::GeoPos::degrees cog = target->COG();
      ......
      }

      Because it was quite feasible to have a target be destroyed in the model on the incoming thread between the test for existence and the access to a method. But storing in a local smart pointer means that cannot happen because the target method used a mutex to protect the creation of the pointer, and the pointer is reference counted.

      It crept in during some late changes to graphics filtering rules. Took a few hours to prove that it wasn’t in any other locations apart from the two that I found it in. A not quite paranoid enough programming error by someone more at home with circuits than strousoup

  5. Mark Fletcher 5

    You say;
    “More importantly this is the result not of the extraction of resources and mining of the soils. It is purely the result of pure intelligence and the teamwork of a diverse group of engineers, programmers, artists, prototypers, production, marketing, investors, and the crazy bugger with a vision. ”

    May I ask where the plastic, silicon, copper, fibreglass, glass and rubber to name a few components that went into what looks like a very good product came from?

    • McFlock 5.1

      most likely the bulk of it came from somewhere that doesn’t have a $15b tourism industry that has a tagline of “100% pure”.

      • Mark Fletcher 5.1.1

        Be that as it may. So it’s OK to “rape and pillage” other parts of the earth and then say that “the result not of the extraction of resources and mining of the soils” just because it didn’t happen here. The original statement is in the words of my grandfather is “Handling the truth in a careless manner”.

        • Colonial Viper 5.1.1.1

          the alternative is to opt out of the modern technological economy Mark.

          But don’t you agree that its better (for us, in the short term) that the pollution happens elsewhere and not here?

        • McFlock 5.1.1.2

          You confuse what I said for a NIMBY response.

          The value added in NZ was not from mining, but from intellectual endeavour: the “knowledge economy”. Remember that? It used to be big, before keyster and blinglish decided to save us with cycleways and sweatshops.

          Basically, the product managed to garner export earnings without compromising other (higher earning) industries. Unlike, for example, mining or dairy farming.

    • Colonial Viper 5.2

      Mark good point. However, the majority of the value of the product is in the IP, not in the plastic parts, circuit boards or shrink wrapping.

      The common denominator is actually the embodied energy of the final product.

    • lprent 5.3

      There is kind of scale difference between the dumb extraction of tonnes of phosphate from the soil every year and exporting it as milk or that dumb lignite briquitte proposal for Southland, and the minimal amounts of actual material we use.

      Talking about your inability to perceive scale, how does it feel for you to be both a mindless sperm AND a purportedly thinking human being.

  6. the sprout 6

    Congrats on the project completion lynn. I would love to see a standard banner/ home button at the bottom of the pg or right col

  7. MrSmith 7

    Lynn could you have a look at the comments editor as hasn’t been working for me for a while and I neeeeed it.

    • Draco T Bastard 7.1

      If you’d read the post you wouldv’e noticed this bit:

      And yes fixing the damn re-edit is top of the list, closely followed by the wsiwyg comments editor, and re-enabling registration.

  8. Paul Campbell 8

    what you waited for the software before you shipped the hardware? :-) I build VOIP stuff for the US market (I live in NZ) we build and ship our hardware long before the software is done but make sure it hits the upgrade servers the day the first box or handset hits the stores – makes for scary deadlines long hours and a faster time to market

    • lprent 8.1

      Different type of market to one that is on land and near a high speed net.

      Many of the first units out have long since been sold and are going directly to vessels. It gets quite hard to upgrade software when the download has to be done via satPhone (if you are lucky).

      Anyway the hardware completed its final testing on monday when the last of the materials arrived. The engineering on those is somewhat complicated by being a lot of RF. The only standard electronics in the assembly was the wee linux box that I was coding and its screen.

      • Colonial Viper 8.1.1

        I presume the RF engineering wasn’t done in-house, but was bought in?

        • lprent 8.1.1.1

          From what I understand much of it was in-house at board and antenna level. Chips? I have no idea. I have enough of a problem keeping up with the software systems..

      • Paul Campbell 8.1.2

        I also do firmware for RF handsets we do software update over the air, not a highspeed net CRCs duplicate copies of everything hot stageable backup copies etc etc one screw up and we have 200,000 bricks out there – update carefully and often makes for a continually improving product

        • lprent 8.1.2.1

          I use MD5’s at a 4k blocks for (in one case) 60MB of chart upgrade to linux. The same routine now handles a ~80kb upgrade to the firmware of the RF board which is far more dangerous. It spools it locally and then runs the same library code as the flasher routine to upgrade the RF board via internal serial.

          I bricked several units developing the linux update code. The first version acted as a proxy (usually TCP/IP to Linux to serial to RTOS) but the latency gave a some good bricks through timeouts. Spooling it worked a lot better because once I start upgrading that sucker I cannot walk backwards easily like I could with linux code. Damn thing controlled the power to linux and itself. You could wire it to shift modes – but I’m more interested in code than hacks.

          I don’t write RTOS code. I write for Linux. My system there doesn’t brick because it processes the update and flips links at the last stage. It keeps several old copies and the invariant booter code flips it back if the upgrade doesn’t work. Having a lot of cheap NAND makes things a bit easier.

          Sorry about the delay. Got dragged to a wedding. Sobering up now.

  9. Murray Olsen 9

    Thanks for your work, lprent. Even though I’m from from the raving loony Marxist left, I appreciate it.

  10. Descendant Of Sssmith 10

    The arm on the puppet needs to be adjusted. It needs to be bent like the rest of me.

    Some lyrics don”t even need adjusting.

    On the waves of the air,
    There is dancin out there.
    If it’s somethin we can share,
    We can steal it.

  11. ropata 11

    Hi, a couple more requests for the site
    – default font to something more modern e.g. Calibri
    – ability to click an author’s name and get their posts

    cheers

    • lprent 11.1

      The second one is already there. Just click on the authors name. The only one not working in Helen Kelly because I forgot to put in the .htaccess fixup.

      Or do you mean the comment authors? That won’t be hard.

Links to post

Important links

Recent Comments

Recent Posts

  • Government’s housing failure puts pressure on Reserve Bank
    The Government’s failure to take action on the housing crisis has put pressure on the Reserve Bank Governor who has to deal with a rampaging housing market and low inflation at the same time, says Labour’s Finance spokesperson Grant Robertson.… ...
    10 hours ago
  • Labour wishes Russel Norman well
    The Labour Party wishes Russel Norman well in the future as he stands down as Green Party co-leader, Labour Leader Andrew Little said today. “Russel has made a significant contribution to New Zealand politics in his nine years as co-leader… ...
    10 hours ago
  • Russel Norman to stand down as Green Party Co-leader in May
    Green Party Co-leader Dr Russel Norman has announced today that he will stand down as leader at the party's Annual General Meeting in May.Dr Norman will remain as Co-leader and retain his finance and climate change portfolios until the AGM."After… ...
    GreensBy Russel Norman MP
    12 hours ago
  • Russel Norman to stand down as Green Party Co-leader in May
    Green Party Co-leader Dr Russel Norman has announced today that he will stand down as leader at the party's Annual General Meeting in May.Dr Norman will remain as Co-leader and retain his finance and climate change portfolios until the AGM."After… ...
    GreensBy Russel Norman MP
    12 hours ago
  • UE bar hike denies access to thousands
    A Government rule change denying access to thousands of young Kiwis access to tertiary education is doing nothing to build a smart, fair future, Labour’s Tertiary Education spokesperson David Cunliffe said today.  “NZQA rules changed by the Government have reduced… ...
    15 hours ago
  • Progressive Rainbow rights? Yeah, nah….
    Legally, New Zealand is perhaps one of the more progressive countries when it comes to lesbian, gay, bisexual, transgender and intersex (LGBTI) rights even though we have further to go on the last two. However, the latest Westpac’s Rainbow Acceptance… ...
    GreensBy Jan Logie MP
    1 day ago
  • National’s back to the future on housing sell-off
    National’s newly announced state housing policy is simply a re-run of its failed ideologically-driven 1990s experiment, Labour Leader Andrew Little says. “News articles from the mid-1990s uncovered by Labour shows this is just more of the same. ...
    1 day ago
  • National’s back to the future on housing sell-off
    National’s newly announced state housing policy is simply a re-run of its failed ideologically-driven 1990s experiment, Labour Leader Andrew Little says. “News articles from the mid-1990s uncovered by Labour shows this is just more of the same. ...
    1 day ago
  • National’s back to the future on housing sell-off
    National’s newly announced state housing policy is simply a re-run of its failed ideologically-driven 1990s experiment, Labour Leader Andrew Little says. “News articles from the mid-1990s uncovered by Labour shows this is just more of the same. ...
    1 day ago
  • Waihopai – years on, still the same
    On 24 January, I attended the Waihopai Base protest in my electorate.  It was attended by a great range of people who are all concerned about the direction our country is heading in.  Thank you to all of those who… ...
    GreensBy Steffan Browning MP
    2 days ago
  • Greens call for ring-fencing of state home proceeds
    The Government must ring-fence the proceeds of any state home sales and spend every dollar raised on more Government-built homes in order to address the housing crisis, the Green Party says.Prime Minister John Key has indicated that his first major… ...
    GreensBy Kevin Hague MP
    3 days ago
  • English breaks his $6000 wages promise
    Just one month into the new year Bill English has already rowed back on his election promise of real wage rises for New Zealanders, says Labour’s Finance spokesperson Grant Robertson. “During the election campaign National promised Kiwis that the average… ...
    1 week ago
  • National fails to produce evidence justifying attack on RMA
    The National Government is misusing evidence provided in the Motu report on planning rules to justify gutting the environmental protections secured by the Resource Management Act (RMA), says the Green Party today. The Motu group's research into the impacts of… ...
    GreensBy Julie Anne Genter MP
    1 week ago
  • RMA changes won’t knock a dollar off the cost of a new home
    The Government’s proposed changes to the RMA won’t increase the number of affordable homes or knock a dollar off the cost of building a new house, Labour Leader Andrew Little says.  “Tinkering with the RMA will not solve National’s housing… ...
    1 week ago
  • What is the real ‘price of the club’?
    What price is too high to join a club?  According to the current the New Zealand Prime Minister, the lives of young Kiwi men and women are a part of the package. In his latest BBC interview, John Key fails… ...
    GreensBy Kennedy Graham MP
    1 week ago
  • DOC debacle means hundreds may have missed out on fishing licences
    Hundreds of families and recreational fishers may have had their holidays spoiled by missing out on their fishing licences, with Conservation Minister Maggie Barry preferring instead to focus on more high profile portfolio priorities over the summer break, Labour’s Conservation… ...
    1 week ago
  • Rheumatic fever rates continue to soar despite millions spent on prevention...
    The Government’s $65 million spend on rheumatic fever prevention has made little impact on the alarmingly high rate of the disease among young New Zealanders, Labour’s Health spokesperson Annette King says. “Latest figures from ESR show there were 235 notified… ...
    2 weeks ago
  • Speech to the Asia Pacific Parliamentary Forum in Quito, Ecuador
    I was honoured to speak to the Asia Pacific Parliamentary Forum, calling for cooperation and action on climate change. You can read my speech below. Greetings from New Zealand in our first language – kia ora nga mihi nui… ...
    GreensBy Gareth Hughes MP
    2 weeks ago
  • Government wipes off $5 billion in tax debt
    Since coming to office, the National Government has written off $5 billion* in tax debt owed by more than a million, Labour MP Stuart Nash says. "There are two sides to the New Zealand economy under the National government: the… ...
    3 weeks ago

Public service advertisements by The Standard

Current CO2 level in the atmosphere