Arduino Customised Bootloader

₹1500-12500 INR

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I would like develop a Arduino bootloader to load the firmware from an SD card. Requirements: - The Arduino should be the MEGA 1280. - If you can not load the .HEX, .BIN will be fine. - The SD card is connected via SPI with a Shield model "Wireless SD" the board i would like to use is ----- Iboard Pro (red) with Arduino MEGA 2560 and SD card with SPI [login to view URL] Please don't bid if you are new to the field or are willing to learn ----i want want experienced people and also send in a proof of experience related to the above work.

ID Proyek: 5901422

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3 freelancer menawar dengan rata-rata ₹10.092 INR untuk pekerjaan ini

@botzindia

Hi, We are a team of electronics engineer with more than 10 years of experience in designing and developing various digital and embedded systems... We have done a lot of projects in Arduino. Also we conduct many workshops on Arduino.. Since we help engineering students to complete their accademic projects, we have experienced with a lot of sensors, components, PCBs etc. Please check our completed projects...:-) Kindly let us know more details about this project and we can complete it togethor...:-) Thank You

₹10.000 INR dalam 3 hari

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4,7

@BestDev007

Hi, I have written bootloader for AVR using Codevision and WinAVR, I worked with MicroSD, I can do your project but there is a limitation, Atmega2560 has 8KB for bootloader and using available fat library needs more than 12KB. We need to consider some precondition for this bootloader, for example we can say the bin file which we want to load is the first file in fat, its size is fixed and it's copied to a fresh formatted MicroSD. I will try to fit the code to 8KB with no limitation. I made a bootloader for atmega2560 with size of 4KB, send me a pm, I can give the hex file to test it on your board.

₹12.500 INR dalam 3 hari