C++ Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $1,500 - Posted
Look what I need : I need a Software with wich I can just read/write/edit the PIN from a Smart Card ( a Bank Card ) wich can be a SDA or DDA card. The software must not be a demo and must work for at least 1 year, I need a software with wich I can read all the data from a Smart Card ( Bank Card , SDA or DDA) , than copy the same data, than write/edit the same data on a blank Smart Card ; - Software must include all writing options: cryptographic and dynamic and etc., usually this software can be provided by a Company which issue the Bank Cards If you understand what I need
Skills: C++ Core Java Java JavaScript
Fixed-Price - Intermediate ($$) - Est. Budget: $1,000 - Posted
NOTE: WE ARE ONLY LOOKING FOR FREELANCERS IN THE SAN FRANCISCO BAY AREA. The full description for the job can be found in the attached PDF. Note that the budget posted here and the quote we are looking for is for having our current needs met. Those needs are to: incorporate control of pneumatic control valves into our current electronics box which is composed of a couple adafruit and sparkfun breakout boards with an Arduino; find and incorporate a way to sense the orientation of our device; and modify code so that we have better filtering of speed data coming from the truck, a stall feature that is suitable for the pneumatics system, and better user interface. To get a better idea of what we are doing, check out our website: www.xstreamtrucking.com
Skills: C++ Mechatronics PCB Design
Fixed-Price - Intermediate ($$) - Est. Budget: $9 - Posted
I'm launching a political movement and we're keeping track of who invites who via an invite ID. In our member's area, I would like to display a tree (something that looks like a giant sequoia), where each member who referred another member is a branch, and each member who did not refer another member is a leaf. The trunk of the tree can member #001, since member 001 will be recruiting by far the most people. (e.g. the trunk might be VERY tall, and individual branches (large and small) will branch off from the trunk. IN YOUR BID, PLEASE DESCRIBE WHAT YOUR GENERAL APPROACH WILL BE TO ACCOMPLISH THE DETAILS BELOW: We're running the membership area on a LAMP server, but this won't be a web-based program. My idea is that we can run your program each time a new member signs up, or once an hour if we get super popular, and output a PNG24 image. That way the web server just displays a simple image when requested. For input, just assume you have a mysql db with a table of members that includes member ID, ReferringMemberID and JoinDate. The ReferringMemberID of 001 would be 001. The output of the program would be a lossless graphic image (e.g. PNG24) and also the x,y location of every member in the tree. We would store the x and y values in a separate table called MemberTreeLocation, with columns MemberID, x and y (that way we can just delete the table and re-create it each time the program runs instead of doing a zillion updates to the member table). I would like the image to look as beautiful as possible while keeping each person's referrals as visible as possible. In general, I would like people with an earlier join date to be lower on the tree. We expect that a few members will be super-members (referring a lot of people), that some will refer just a few people, and most members will just be leaves. Part of this project is for you to create sample data, with many different scenarios, and showing that your algorithm looks good no matter what (whether there are just 10 members in the movement, or a million) That's about it. I'll leave the rest to your imagination. I am open to other ideas to make this feasible, as long as it still looks like a tree and I can point to the X,Y location of individual members.
Skills: C++ C#
Fixed-Price - Intermediate ($$) - Est. Budget: $250 - Posted
Create Windows 10-compatible printer driver similar to Microsoft Generic / Text Only driver which sends output to an ASCII file. End users should NOT be prompted for a path/filename. The target file must be assigned a a unique (randomly-generated or timestamped is fine) filename. But we must be able to specify the target folder without requiring a recompile -- through a property sheet, INI file or similar user-configurable means. Consider using this reference as a starting point: https://msdn.microsoft.com/en-us/library/windows/hardware/dn641620(v=vs.85).aspx Since we may need to revise / enhance this printer driver in the future, you must provide a copy of all source code used to build the printer driver, along with instructions on how to install.
Skills: C++ C# Windows App Development
Fixed-Price - Intermediate ($$) - Est. Budget: $30 - Posted
The Need: I currently have 3 monitors on my desk. These monitors are being shared by a desktop PC and a Laptop’s docking station. All cords are plugged directly into these monitors. When I turn on the laptop/docking station, it only requires 2 of my monitors. When the laptop is on, I would like the PC to consolidate to the single unused monitor. I know I can manually change these settings each day, but I would rather perform this function by double clicking an icon. I have to swap back and forth multiple times a day and this would speed up the process. The Requirement: A software tool/script that will allow me to name and save my monitor setting, and allow me to choose between them as needed (including the Main Display), as well as the monitors being disabled. It must be able to save at least 5 different settings. I would double click the icon, and it should provide either a check box or drop down of the monitor settings I want to use. The programming/script will automatically make those adjustments for me. An example of us is before turning on my work laptop, I would double click the icon on my desktop PC, check or select the configuration option, and then execute the setting. OS: Windows 10 64 bit both systems. Special Note: Cannot be blocked by antivirus. My personal PC uses Norton and my work Laptop uses Mcafee.
Skills: C++ .NET Framework C# Visual Basic
Fixed-Price - Entry Level ($) - Est. Budget: $40 - Posted
C++ skill required. Codeblocks program required. I need the questions that are on chapters 2-6 to be answered.
Skills: C++
Fixed-Price - Intermediate ($$) - Est. Budget: $2,500 - Posted
We are in need of a Developer with expertise in Microsoft Windows Development - and specifically Microsoft Hololens. We are a softeware developer based in the UK, and have recently been accepted into the Hololens programme (and will have our device in the next week). We would like to create a brief 'Demo App' to submit to the Windows/Hololens App Store to help us 'get the ball rolling'. We have yet to sketch out the details but would like to work with someone with expertise to help us scope and then fully develop and deploy the App. As you may know, the Hololens runs UWP (Windows Universal Apps) - so expertise in these apps will be essential. If you are a Microsoft Developer and have developed Windows 10 Apps in the Past or use Unity, this will help in the Hololens Development process. Please see more here: https://www.microsoft.com/microsoft-hololens/en-us/developers Again - we are in need of someone who ideally has already created a Hololens App (UWP App) - but do let us know if you feel capable of doing this work regardless. I would like to hear more about your Windows (UWP) Development experience and any apps you can point to. Thanks!
Skills: C++ .NET Framework Unity Windows App Development
Fixed-Price - Expert ($$$) - Est. Budget: $5 - Posted
We are a design and advisory outfit with offices in Hong Kong and Singapore. For one of our projects with an international Hotel Group we are planning to purchase an SDK license for an interactive wall / projection system. There will be two aspects of the project: 1. Change existing games and effects to colours / look and feel of our brand e.g. adjusting colours, backgrounds and inserting our logos vs. the software developer logo 2. Help develop new games (and charge on a "per game" basis) All IP will belong to us moving forward. With scale of the project development, this could easily become a very busy gig! Below links to explain the system: http://www.luminvision.com/custom-development/ http://www.luminvision.com/advis-2-1/interactive-games/ We need to make sure that games are: 1. Interactive and fun 2. Educational 3. Scalable - e.g. have scoring and competition value
Skills: C++ C#
Fixed-Price - Intermediate ($$) - Est. Budget: $4,000 - Posted
Using QT , create an embedded application ( on Linux) that can show spectrogram, persistency visualization, waveform visualization with signals coming from ADC's and FFT DSP. More on personal message.
Skills: C++ Python Qt