Flickering Candle Program (2 LEDs) for ATTiny10 (Code in C)

$30-250 USD

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over 5 år siden

$30-250 USD

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I need a programmer to write C code for an ATTiny10 microcontroller to flicker two LEDs in a random fashion that simulates a real-world candle flame. The code needs to treat each LED as its own "candle", so this is essentially two independent flickering routines. This is different from some implementations where one "candle" consists of two LEDs inside a single housing (where the "flame" is seen as a combination of two LEDs through a translucent cover). I would also like to be able to adjust the "intensity" of the flicker by changing a variable in the code. This needs to be written in C (not assembler), so I can maintain it later (I program a lot in C for other microcontrollers, but the ATTiny 10 is giving me problems because of its reduced instruction set). This should be a relatively simple and straightforward project.

C Programming

Microcontroller

Projekt-ID: 17802464

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Aktiv 6 år siden

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@ganapathi92

I have rich experience in ATmega series controllers in C, C++, Assembler Regarding this project - you need to simulate a candle i.e to flash LED in random manner so for two LEDs two PWM signal can be used which leaves only two available so intensity input have to use ADC only since this controller doesn't have random generate we have to implement it using a table which can create an effect flickering candle by controlling the LED but this controllers lack memory or working registers (16 only) so normal program not gonna cut it, but this can be only solved by implementing inline assembler occasionally I know you specifically mentioned not to use Assembler but i develop it so it wont visible to external world just use like C functions like setLED1on(), setFlickerRate(), functions will assembler which you dont have to maintain because this piece code always work without error Contact me for more info

$60 USD på 3 dage

4,9

(34 anmeldelser)

4,7

7 freelancere byder i gennemsnit $134 USD på dette job

@ITPyramid85

hello,how are you. i read your bid carefully. i am c/c++ expert and have full experience for 10 years. c++ language is my top skill. i can provide most quality and high speed. if you want to success, please contact me. Then, I will give you good result to the proposals. hire me.

$155 USD på 3 dage

5,0

(19 anmeldelser)

6,2

@raminoser

Welcome dear I am an avr and arm microcontroller programmer I worked with different chips from atmega i have two certficates in embedded systems i am looking forward to work with you. Relevant Skills and Experience Embedded systems Two certifications from university of texas through edx Avr programming Different projects my last project was transfer voice over uart to computer and another chip

$55 USD på 2 dage