Write an Android service with a webserver and AOA connectivity

$250-750 USD

Closed

Posted

about 10 years ago

$250-750 USD

Paid on delivery

I require an app that implements a webserver as a service (such as [login to view URL]) and communicates with an accessory via USB (sample code here: [login to view URL]). The webserver can be completely stripped down as it will simply return a piece of JSON when requested, in fact it could be so dumb as to simply be a socket masquerading as a webserver that returns the minimum HTTP headers plus the JSON object. The service will: (1) listen for a request from a web client, (2) based on the request send a packet consisting of a few bytes to the accessory via the USB port, (3) receive a few bytes from the accessory, (4) put one of those bytes into the JSON and respond to the HTTP request.

Project ID: 5702793

About the project

13 proposals

Remote project

Active 10 yrs ago

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13 freelancers are bidding on average $991 USD for this job

@ajaxdevman

Hi, I can build this Web Service in PHP and guarantee top perfomance and acccurate operation, can also provide the client side code that talks to the WS. Can be based on REST WS specification, I have huge experience with this kind of projects, My bid is just a placeholder, will be adjusted, depending on what you need done. Ready to discuss details and answer any questions you may have, Regards, Nader Moussa.

$750 USD in 20 days

4.9

(25 reviews)

6.4

@ranganathp

Can help... I am an Expert... Lets Start! Please start a Discussion with me and we can get started from there... Please check the past projects I have handled and check my reviews for what employers have to say about my work... Can start right now...

$2,000 USD in 21 days

4.9

(72 reviews)

6.4

@webedeveloper

Hi, Websalvia Solutions has many years of experience of developing database driven websites and applications. Our Services includes not limited o Template, Logo, Banner, ecommerce, Social Media Marketing. We are specialized working on any Open Source like wordpress, joomla, Drupal, Open Cart and PHP Frameworks like Yii, Zend, CakePHP, CodeIgniter, Seagull, Symfony. We are capable of building custom frameworks. We have skills of Apps Development for IOS and Androids. If I can provide any further information on our background and qualifications please let me know. I look forward to hearing from you. Thank you for your consideration. Regards GD.

$1,000 USD in 10 days

4.5

(62 reviews)

6.5

@RayzInfotech2012

Hi there, I would like to express my interest to your ad post in Freelance. Let it be known that although that I have less working hours here.I am hardworking and industrious. I will guarantee timely delivery of your projects at all times. I have worked as a third party since last a few years for many more companies. Should you need to verify , Please let e know so I can provide you my contact details of my previous superior. I have good home office equipments, including reliable net connection. I can be online 24*7 necessary. Just let me know your requirement and I will pleased to accommodate the needs of your business. I am trustworthy , honest and industrious. I am committed to reaching my clients goals like my own. Please let me know if you are interested to hiring me. I can be reached via Skype and Gtalk. http://www.freelancer.com/u/RayzInfotech2012.html Hope for positive response.

$750 USD in 10 days

4.3

(17 reviews)

4.8

@jinawardana

I am confident in building web-service and communicating with serial port as I found many examples in the web. But I don't have Arudino board to test it. I will have to buy a one. So please consider price of hardware required if you are awarding the project to me. I know what I have to do. So don't worry about the ridiculously low price. I place bid based on the number of hours I will have to spend.

$300 USD in 10 days