Develop code for Arduino CAN Reader -- 2

$250-750 AUD

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about 3 years ago

$250-750 AUD

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Hello! We are developing a device that reads CAN messages from a vehicle or other device and then triggers outputs depending on certain conditions. We need assistance with the code development, as my programming skills are not proficient enough and due to time constraints this project needs to be completed. I have the Arduino Leonardo board and the CAN transmitting device on bench and ready to actively test code when required. In a nutshell, I require the code that takes values from an array set by a Library for the MCP2515 CAN transceiver chip, convert the values to binary, take the binary bits then place them individually into another array. Then the code needs to read specific cells, compare the values to a list of defined conditions then store them as variables to be used for triggering outputs or serial printing, depending on the future application of the CAN reading device. Please see the attached document 'Arduino CAN Reader [login to view URL]' for details. The code will also require detailed commenting so that I can learn how it was achieved and also in case any possible minor adjustments need to be made in the future. Thanks, Tom

C Programming

Electronics

Microcontroller

Electrical Engineering

Arduino

Project ID: 30104160

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Active 3 yrs ago

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@ZAKI102

Hi. I read your request about CAN with Arduino project. I am Ph.D. student an automation and control system, I have a good experience in Arduino, microcontroller, C++,Assambly, Matlab and control system. I can do it . Idid many projects before. This is my YouTube channel [login to view URL] You can see my previous Project in my portfolio I have hounour to deal with you

$500 AUD in 1 day

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6 freelancers are bidding on average $424 AUD for this job

@anhvinhdongnai

hi Tom I've been programming arduino for 5 years I am very good at decoding data like 7 X 7 array and do the job you need I will do well what you expect thank you

$550 AUD in 2 days

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@AhmadObt

Hi, from what I understood, you need 2 things: - convert the values to binary - store them in an array - being able to access the values in the array as variable (for example arr[7][7]) I believe I can help you with this project, but I'd love to talk with you first to know if there are any other things that I missed.

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@FaizPetaniSugeh

Hi I'm Faiz from Malaysia I have skills in developing and debugging microcontrollers. From your statement, I can imagine that you want to convert HEX into binary and push into 8x8 array, call arr[0][5] to get ON/OFF state and call arr[2] then convert it to DEC to get speed reading. sample data: 13:23:20.384 -> 760 4 86 27 0 0 0 0 0 output: [['0', '0', '0', '0', '0', '1', '0', '0'], ['1', '0', '0', '0', '0', '1', '1', '0'], ['0', '0', '1', '0', '0', '1', '1', '1'], ['0', '0', '0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0', '0', '0']] arr[0][5] = 1 (ON) arr[2] = 39km/h I can get it done. :)

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