Embedded systems - PIC32MK boards comms via SPI

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Please respond personally after only reading & understanding in entirety. Submit questions with your 1st response. We are looking for professional, responsible, devoted respondents to collaborate with.

We have 2 PIC32MK PCBs a Master CPU & other is Slave CPU.

In Master CPU, consider SPI1 (pin 13,16,32 & 46). Refer schematic for pin usage/definition

In Slave CPU, use SPI2 (pin 11,13,44 & 45). Refer schematic for pin usage/definition

We need you to develop a firmware program as per below description/requirement.

Make in MPLAB X IDE & peripheral configuration configured using Harmony 3 configurator framework.

No RTOS, use bare metal framework 7 in C language.

Use no Delay or minimum delay less than 1 ms. Program logic/execution should not be halted because of the hard delay.

In the logic you need to synch the data of an uint8 array having a size of 1000 between Master & slave CPU using SPI communication. The data of an array can be updated by either Master or Slave program logic (logic other than that of SPI com).

You need to create a program such that it will synch the data of an array between Master/Slave.

We shall provide the schematic to shortlisted candidates only. The budget is only placeholder, please provide your best fixed price bid for time & money. If you need milestones, break it up. If not provided, one payment will be made at the end of job. Payments will be made only after we have a chance to review and test the source (well documented) provided by you. Please submit only fully tested work. Any unwarranted testing time by us will be deducted. Please write “PIC32MK” to confirm that you have read the job and understood it. Please do not respond as a copy/paste robot.

In the next phase, I need you to work on CAN peripheral in Slave CPU only. That I will discuss later once I am satisfied with your output on this first phase.

Mikropengawal Pengaturcaraan C Perisian Terbenam Embedded Systems

ID Projek: #37475278

Tentang projek

14 cadangan Projek jarak jauh Aktif 2 bulan lepas

Dianugerahkan kepada:


I think i can do this work very easily because i am working on pic microcontroller using mplab x ide since one and a half year. I am working as firmware developer in research and development so i think i will do tha Lagi

$150 USD dalam 7 hari
(0 Ulasan)

14 pekerja bebas membida secara purata $206 untuk pekerjaan ini


I understand from your description that you are looking for a professional, responsible, devoted person to collaborate with on two PIC32MK boards' communications via SPI. Specifically, you need me to develop a firmware Lagi

$140 USD dalam 7 hari
(3 Ulasan)

I understand you are looking for a professional, responsible, devoted freelancer to work on two PIC32MK boards communications via SPI. As an experienced embedded systems engineer, I am confident that I am the perfect f Lagi

$200 USD dalam 7 hari
(6 Ulasan)

I am intersted your project and i have 5 years experience for doing the c programming and much more. Tell me if yoh are required for doing with me

$140 USD dalam 7 hari
(0 Ulasan)

Hello, I am experienced and professional. I can make these configurations using MPLAB harmony. I would be very happy if you contact me. The steps I will take are as follows. It will take the data via SPI protocol, writ Lagi

$150 USD dalam 10 hari
(0 Ulasan)

Hello sir / madam, I can do your project very smoothly. I have total 4+ years of experience in automotive domain.

$140 USD dalam 20 hari
(0 Ulasan)

Hi Greetings! We are a team of software developers. We have developers working on almost all the technologies. We will assign you a project manager who will assist you during the entire process of project completion. Lagi

$160 USD dalam 5 hari
(0 Ulasan)

PIC32MK I have gone through all the details and understood your requirement. I have worked on SPI and CAN as well as PIC32. So I can provide you a stable, bug free working solution. I have 20+ years of experience in th Lagi

$400 USD dalam 7 hari
(0 Ulasan)

I have very good experience on spi And also worked on many ides PIC32MK for confirmation Key skills: spi, i2c, uart

$500 USD dalam 15 hari
(0 Ulasan)

PIC32MK Lagi

$140 USD dalam 7 hari
(0 Ulasan)