Microchip dsPIC driver modication

$250-750 AUD

Berlangsung

Dibuat

hampir 2 tahun yang lalu

$250-750 AUD

Dibayar ketika dikirim

We need to convert C language drivers from dsPIC33EP512GP506 to dsPIC33FJ128GP306 due to the current unavailability of the former and our current old stock of PCB's with dsPIC33FJ128GP306 which we need to now use. They are very similar and essentially it is the pin usage that has to be corrected. For a guru on Microchip PIC's this will be quite easy to do. Very importantly, after I assign this project, there will be no renegotiation of the price. Don't waste my time with low ball bids and then try to ask for more money later. I'm providing the schematics and the source code plus I will answer any questions before final bid. Please do not bid if you do not have relevant experience with drivers on the PIC platform and therefore waste my time. Only make an initial bid once you have checked the details of this project attachments. In the source code files you will see some code between #if defined(GRIPBOARD) || defined(OLDBOARD) || defined (BELTBOARD) ||defined(BASICGRIP) and #endif that is the current production code for dsPIC33EP512GP506. From a much earlier version of the system that was never in production but does compile for dsPIC33FJ128GP306 is code between #if defined(SATR2PCB) and #endif. What is needed is the SATR2PCB part to be modified to 1) work exactly the same as the production code for dsPIC33EP512GP506 and 2) works. I will work with you closely on this project testing modified drivers on my development board and providing results. Typically during business days be able to provide test result feedback in 24 hours. Allow the testing delay in your elapse time for this project. I do expect for the right person this project could be done in a few hours but testing cycles means we are likely to have an elapse time of the project of 1 week

Electronics

Microcontroller

C Programming

ID Proyek: 33760625

Tentang proyek

13 proposal

Proyek remot

Aktif 2 tahun yang lalu

Ingin menghasilkan uang?

Alamat email

Keuntungan menawar di Freelancer

Tentukan anggaran dan garis waktu Anda

Dapatkan bayaran atas pekerjaan Anda

Uraikan proposal Anda

Gratis mendaftar dan menawar pekerjaan

Diberikan kepada:

@gpd2007

Hello. Thanks for posting your project about porting code to another dsPIC chip. Please find below a summary of my proposal. SCOPE OF THE WORK: I have worked for years with dsPIC, MPLAB-X and XC16. I’m used to fix code to replace out-of-stock chips -pretty common issue, BTW. I wrote the code for a sound codec for a ‘EP64MC202 that ran out of stock, and had to fix the drivers and a bootloader to match a ‘EP256GP502 my client chose as replacement. Right now working on a heating bed controller for a 3D-printer, based off a ‘FJ12GP201. I’m familiar with remappable pins, oscillator config and all the details of dsPICs. I’m aware of the time difference, so I can send code with a number of #ifdef’s , and a list of clearly commented #defines , so you can test several combinations, then let me know which ones worked the best, and I continue working the next peripheral until we got everything ported to the new chip. BACKGROUND: 11+ years of experience in hardware design, including: - Schematic design in Altium Designer, - PCB layout design including high-speed and multilayer boards, - Programming embedded systems in C, C++, Arduino, microchip MPASM, including intermediate-level Python/Pytorch/NumPy, Please check my portfolio with examples of past jobs. Hoping it will meet your requirements. Looking forward to helping you with this project. --- Best Regards, Gonzalo Perez, EE GPD Electronics

$580 AUD dalam 14 hari

5,0

(1 ulasan)

3,6

13 freelancer menawar dengan rata-rata $660 AUD untuk pekerjaan ini

@elect2eng

Can you please send me the project? Is it mplabx project or some other compiler? I have kept 14 days as a buffer , it must get over in a day or two max... but if something doesnt happen,you have to be patient.

$750 AUD dalam 14 hari

4,9

(49 ulasan)

5,3

@hayat38402

We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim/PSPICE • Network Simulator NS2/NS3 • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently within timeline. If you choose me, I think you won't regret. Best Regards.

$750 AUD dalam 7 hari

4,6

(39 ulasan)

5,8

@venkatc3

Hi, We have very good experience with PIC family microcontroller and we have dsPIC33CH512MP508 development board as well. We will be able to convert the code of older controller to new controller and deliver you the output as you expect. Chat with us to discuss further. Looking forward !

$1.600 AUD dalam 12 hari

5,0

(7 ulasan)

4,0

@ozdemirmcihad

HELLO THERE; I am working as a research and development manager in a private company. I have more than 5 years of experience in embedded system software and hardware. As for software, I am proficient in microcontrollers such as (*****STM32*****), MICROCHIP, NUVOTON, ARDUINO, ESP32, MSP430, RASPBERRY PI. I am experienced in communication protocols such as CanBus, ModBus, RS232, RS485, TCP IP, Socket Communication. I am an expert in Altium and KiCad programs in hardware. I have read and understood your project. I had the opportunity to work with dspic33ep before. I have a device that is going into mass production. Please write to me for details.

$650 AUD dalam 8 hari

4,6

(8 ulasan)

4,4

@niikk93

I'm a firmware developer with a lot of work experience with the dsPIC family. I used these products for medical application. I have also experience with PIC32 and also STM32 so feel free to contact me so I can show some of my products

$300 AUD dalam 7 hari

5,0

(3 ulasan)

2,0

@maksimjevdjic122

Hello, how are you? As a senior developer, I always concern with Security while development. Skill Set: - Basic skill C, C++ I have developed anti-virus, VPN, game engines and so on. Go-lang I have analyzed go-ethereum core code and worked on forking it. - Blockchain development NFT (Non Fungible Token) Marketplace Development Smart-Contracts (Solidity, Truffle framework) Token development based on Ethereum and Binance (ERC20, ERC721, ERC 1155, BEP20, BEP721, BEP1155) DLT Apps & Private Blockchain Development Cryptocurrency Wallet Development for Linux, windows, Mac, Web. - Network Security Linux server management IPsec, SSL VPN development Thanks for reading

$555,56 AUD dalam 10 hari

0,0

(0 ulasan)

0,0

@aeljadili

Hello there, I have read your project description, and I'm a professional electrical engineer therefore i can do this project according to your requirements. My skills are: • PCB Circuit Board Design • Embedded Systems • IoT projects • Siemens plc's based projects programming with Ladder or Grafcet • Raspberry Pi, Arduino, PIC, STM32 based projects programming • Power and charging circuits • Integrated sensor systems • Robotics applications • Measuring devices • Matlab/Simulink Simulation • Programming Languages: Java, C, C++, C#, Python, PHP, HTML • Data Processing, Mathematics and Excel. • Android Mobile App Development If interested then ping me in chat.

$750 AUD dalam 7 hari

0,0

(0 ulasan)

0,0

@clgm216

Looking on it, you can provide precise information, like which part got what issue during compilation or working incorrectly. That I can quickly narrow down on issues.

$650 AUD dalam 7 hari