Arduino Asynchronous parallel ASCII to Asynchronous serial ASCII

$8-15 USD / hour

Awarded

Posted

over 8 years ago

$8-15 USD / hour

I am modifying a ASR-33 teletype. The heart of my system is a Arduino. The Arduino will need to capture asynchronous serial and parallel ASCII data and then transmit that data back out using asynchronous serial data. The serial ASCII in is 11 bits: 1 Start, 8 bits data, 1 Stop, and 1 Parity bit. The parallel ASCII is 9 bits. 8 data bits, 1 clock bit. Currently the Arduino will not do anything with this data other than pass it back out. The parallel data must be received and sent back out as serial framed with start, stop, and parity bits asynchronously. The 11 bit serial data in can be inverted (0 to 1 and 1 to 0) and sent back out without any processing. This gig requires programming only and you do not need to design any of the electronics. I will specify the pins being used and that is the extent of interfacing you need to deal with. This project is a Xmas gift so this needs to be programmed before Xmas. I expect that for a knowledgeable programmer this is 2 - 4 hours of work. I will pay a $50 minimum for completed work and an additional % for prompt service. More details available on request. You will be working with someone who works with electronics on a daily basis and has basic programming abilities with Arduino.

Arduino

Electronics

PHP

Software Architecture

Project ID: 9093723

About the project

7 proposals

Remote project

Active 8 yrs ago

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7 freelancers are bidding on average $12 USD/hour for this job

@prashushinde9

I want to discuss this project with you further, let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, i used to be online 14 hrs in a day on this website so probably you will get a quick response from my end.

$15 USD in 3 days

4.8

(54 reviews)

7.1

@dennuar

Hello! I am interested in your offer! I have experience in programming (over 10 years) for power electronics with microprocessors PIC (microchip), AVR (ATMEL), STM32 (STeleсtronics) and Arduino's. I recently registered here, and willing to work for a small cost, because I need to improve the rating. Examples of my work you can see in the portfolio Waiting for your reply.

$8 USD in 5 days

4.9

(39 reviews)

5.7

@maxbul

A proposal has not yet been provided

$15 USD in 3 days

4.9

(60 reviews)

5.4

@SantiSoftware

Hi I can write the code for you. I have 2 yrs experience in embedded programming. Which arduino board u r using? Thanks

$8 USD in 8 days

5.0

(13 reviews)

3.9

@girisudhir

Dear Buyer I have read your project specific requirement for Arduino Asynchronous parallel ASCII to Asynchronous serial ASCII. Now a days we are doing such type of project for India and other countries. We at Drafting&Engineering are a team of committed and skilled individuals who are capable of merging ideas and knowledge for positive contribution towards the development in the rapidly changing scenario of Electrical & Electronics Sector in the field of Embedded System, Industrial Electronics & Arduino. We have created interactive applications using Arduino controller with electronic devices such as RTC module, GSM & DTMF module, actuators like servo, stepper & DC motors, special apparatuses of vision and color, touchscreen, Bluetooth, keypad, various kinds of sensors like motion, pressure, temp. Our team includes graduates in Electronic & Communication, Instrumentation & Control Engineering with experiences more than 10 years. We guarantee 100% dedication to your project and we will continue to work on it until you are completely satisfied with what we work portfolio projects that you are free to peruse through at your discretion. “I would love to hear from you” You are most welcome to contact me any time 24/7 for discuss/ask any query. You can chat with me for detail discussion. Thanks & Regards, Sudhir Giri

$16 USD in 25 days