dsPIC30F4011 interfacing with 4x4 keypad and 16x2 LCD display

This job is for experienced users of the dsPIC30F4011.

I would like someone to code a program in MPLAB. The coding language should be C. The program should capture numbers from a 4x4 keypad matrix. In order to activate the keypad, the star(*) key should be pressed. To finish entering the number, the hash(#) key should be pressed. To clear an entry and start again, the D key should be pressed. The numbers should be stored in a variable defined as an integer, so it can be used for other mathematical manipulations later... The numbers should range from 0 to 600. The numbers pressed on the keypad should be displayed on the 16x2 LCD. the name of the LCD display to be used is the 16x2 HITACHI HD44780.

Ideally, I need someone who is already in possession of the dsPIC30F4011, a 4x4 keypad and the 16x2 HITACHI HD44780 LCD display, so that they can test if the code is working.

where not clear, please ask. Thank you.

Skills: Microcontroller, Electronics, Arduino, Embedded Software, Electrical Engineering

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About the Employer:
( 0 reviews ) Pretoria, South Africa

Project ID: #27889129

8 freelancers are bidding on average $121 for this job


Hi. I have read your project description carefully, so I am very confident in your project. I will finish your project perfectly and clearly. If you want, I can show my previous workings like your project. Best regards More

$500 USD in 3 days
(15 Reviews)

Hello, I'm an expert in embedded systems. I have experience in PIC Microcontrollers and interfacing devices like Keypad and LCD. I made many projects using C programming and assembly. please check my GitHub for more de More

$50 USD in 2 days
(5 Reviews)

Hello I have more than 15 years of experience in the embedded systems design and pcb design and electronics systems design So let's discuss your project in chat

$30 USD in 1 day
(4 Reviews)

Hi. I can do write firmware. Please discuss more in detail. Regards, Fabian.

$100 USD in 3 days
(0 Reviews)

I have ever applied this chip dsPIC30F4011. And I have a piece of dsPIC30F4011 demo board and the similar LCD with 16x2 HITACHI HD44780 LCD but I have no keyboard in my hands but I can make a simple one.

$100 USD in 7 days
(0 Reviews)

Hello, I have good experience on same. I am in field of Embedded C last 7 years. Please contact to me for more detail. Regards, Aditya Chandra

$67 USD in 2 days
(0 Reviews)

contact me with details i have experience in pic programming in assembly and c. i have been working mplab as well we can negotiate the price as well

$111 USD in 4 days
(0 Reviews)

Hi, I am a electronics and communication engineer with more than 2 years of experience. I have worked on this kind of work before. So I think I can do your job. Let's discuss more over chat. Please look at my profil More

$10 USD in 2 days
(1 Review)