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Water heater Microcontroller C re-write

We have a functioning Microchip PIC microcontroller circuit board complete with prototype firmware written in assembler that controls a water boiler. Essentially it has two outputs (open water inlet valve and switch heating element on) and three inputs (is the tank full, two temperatures). We would like the software re-writing in C, in a very simple easy-to-follow way that would let us make small amendments to parameters/logic to optimise physical performance. We have all the hardware diagrams, the software spec and the current firmware source files. There is no need for high speed execution (it can monitor inputs as slow as once a second say) but accurate timing would be very useful.

We would like the software to be developed in some sort of debugger environment (like MPLAB) that we could mirror in our workshop so that would let us track the operation of the board - what the state of inputs, outputs etc are. We do not want a "blackbox" we can't understand or amend.

After this we might be interested in some hardware/software changes to add a LCD display and use some memory but for now its just the re-write to replicate existing functionality in a new environment that we want. We have a sample board we can ship for testing.

Færdigheder: C programmering, Elektronik

Se mere: heater microcontroller, microcontroller water heater, water heater microcontroller, microcontroller board heater, microcontroller heating, boiler microcontroller board, boiler microcontroller firmware, microcontroller freelancer, microcontroller heater circuit, simple element heater microcontroller, use diagrams, performance board, mirror writing, microcontroller prototype, easy prototype, board prototype, microcontroller water boiler, microcontroller heater, heater circuit using microcontroller, pic microcontroller water heater, microcontroller heater control, atmega heater, pic based boiler controller, microcontroller boiler, open water microcontroller

Om arbejdsgiveren:
( 68 bedømmelser ) Harrogate, United Kingdom

Projekt-ID: #272287

Tildelt til:

mapyn

Hello, We are an Electronic Design House based in Pune, India specializing in Prototype Projects and Design Documentation. We have a strong technical team that specializes in Embedded Hardware , Firmware and PC Based S Mere

$600 USD in 30 dage
(3 bedømmelser)
4.7

34 freelancere byder i gennemsnit $473 for dette job

hdmdmm

Hello, I've already developed water heater on 51 core. It's was in 2002. That device uses on airplane. Company KVAND www.kvand.com.

$250 USD in 0 dage
(2 bedømmelser)
6.3
venellinus

Dear Sir(s), please check your PMB. Regards, Venelin Vasilev

$500 USD in 30 dage
(10 bedømmelser)
4.2
drex

Dear Sir(s). We have experience in reflow PID based controller designs using Microchip parts and MPLAB. We can handle the coding, and hardware redesign in the future (or now). Check our current PID based reflow control Mere

$750 USD in 30 dage
(7 bedømmelser)
4.1
trian

Hello. Ready for this job. I have strong experience in SW and HW design with MCU. I would be glad to work on your project. Regards.

$400 USD in 12 dage
(3 bedømmelser)
4.1
smalcom

ready to start

$500 USD in 7 dage
(4 bedømmelser)
3.9
sands1

The number of days specified by us includes rewriting the code in C as well as for the front end software, to check up the whole project with hardware. Thanks and regards, SANDS team.

$600 USD in 30 dage
(2 bedømmelser)
4.0
botondkirei

Hello! I'm familiar with the PIC microcontrollers and the MPLAB environment also. I can translate you the assambly code to understandable C code. Looking forward hearing about you! Regards, Botond Kirfei

$750 USD in 30 dage
(3 bedømmelser)
3.8
adipdutt

we are in the business of developing microcontroller based system since 1986. Though our workhorse processors are ARM and 8051 derivatives we have used PICs for there multiple integrated peripheral at a cost effective Mere

$650 USD in 25 dage
(3 bedømmelser)
3.0
swwiz

Please see PMB

$750 USD in 30 dage
(1 bedømmelse)
2.4
djpauw81

new to this site, but many years programming experience. love working with pic micro. able to do exactly what you require.

$250 USD in 7 dage
(0 bedømmelser)
0.0
inayethece

Hi Sir, I can do this for you. Regards Syed

$490 USD in 45 dage
(0 bedømmelser)
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develphp

pl. see pm

$250 USD in 5 dage
(0 bedømmelser)
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mach202

I have many years experience updating and rewriting code. Please see my PM.

$350 USD in 5 dage
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$500 USD in 4 dage
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archcomp

We are manufacturers of Industrial Automation Devices based on latest in the field of microcontrollers. We use PIC products in a few of our products. We feel that the job required by you is directly in the field of our Mere

$250 USD in 15 dage
(0 bedømmelser)
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Mohammadi4u

I have good experience on embedded systems development with PIC, ARM, AVR microcontrollers. We can start very soon.

$600 USD in 30 dage
(0 bedømmelser)
0.0
longcircledotcom

Please check message board.

$750 USD in 90 dage
(0 bedømmelser)
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Temur

Hello. I have rather like project on AVR, I am ready make it for PIC.

$250 USD in 7 dage
(0 bedømmelser)
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Sitesh

Hi, I and my team professionally take up such projects. We have strong background in SW and HW side together with integration. We have gone through the complete requirements and worked on the flow diagram based on t Mere

$400 USD in 15 dage
(0 bedømmelser)
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Dhyind

Hi, I will be able to finish this work for you. Please check the PM

$400 USD in 30 dage
(0 bedømmelser)
0.0