Write some Software

$10-30 USD

Completed

Posted

over 7 years ago

$10-30 USD

Paid on delivery

Create a 4 level menu with LCD2x16 and 5 buttons keypad using hardware interrupt method. Single row 5 buttons includes: AUTO: For display mode MENU: for setting mode LEFT: moving left or negative ('-') RIGHT: moving right or positive ('+') SELECT: set value while under "Menu" Final outcome expected: scenario 1:- Press 'Auto'->display "ABC" on LCD screen->press "RIGHT" display "DEF"->press RIGHT again display "GHI"->press LEFT display "DEF", press "LEFT" again display "ABC" scenario 2:- Press 'Menu'->display 'JKL'->Press RIGHT display 'MNO'->Press RIGHT again display 'PQR'->Press LEFT display 'MNO'->Press LEFT again display 'JKL'->Press 'SELECT' show number (0~99) default show 0->Press RIGHT +1 (show 1,2,3,4,5...etc if keep on pressing 'RIGHT')->Press LEFT -1(show 99,98,97...etc if keep on pressing LEFT button) Please check the power point slide attached for better understanding. Please note that hardware interrupt method is mandatory.

Arduino

Project ID: 11505321

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7 proposals

Remote project

Active 8 yrs ago

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Awarded to:

@ircrashed

Hello I have got your job posting “Write some Software” and I am very much interested to work in your project. I am a circuit designer and have more than 5 years experience of working with the embedded systems(Arduino,Rasberry pi ,ARM processors ,PIC microcontrollers,Wireless boards,TFT Touch Displays,All types of sensors and actuators). i have done tons of similar projects So, I think you’ll find, I have the skills you’re looking for. For more on my skills and successfully finished projects, please have a look on my Profile and Portfolio. I have all the components available here with me so i will develop a working prototype according to your specifications and then send you the code and schematics so things will work for sure.I will remotely guide you and help you build the system on your side.I also offer unlimited revisions of the code. I am always available on Email and Skype. Please have a voice or video chat if necessary. I will be available more than 60 hours per week and able to start your project as soon as possible according to you. Thank you for your consideration, Best Regards, Haseeb Shafqat

$30 USD in 2 days

4.9

(65 reviews)

6.4

7 freelancers are bidding on average $29 USD for this job

@gustavodaboin

I can do it , I do not see anything difficult and have enough experience in handling menus, display and Arduino microcontrollers cards ...

$25 USD in 10 days

4.8

(6 reviews)

3.1

@aapokoskinen

I just did the almost exact same thing few days a go so this project shouldn't be a problem. I just can't understand why the hardware interrupt is such a big requirement?

$25 USD in 3 days

4.7

(3 reviews)

2.1

@engjosiah

Hi, I hereby submit my commitment to handle the task, I promise to use the interrupts as you asked and deliver the best customized and efficient code, you sure will like the job

$30 USD in 5 days

4.8

(1 review)

2.2

@Chpb3929

Hi, I can do this task. I have read the full description. I am interested to work with you. Let me know if you are interested. Waiting for your response. Thanks. Chirag

$35 USD in 2 days