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collect data by rs232 port

$750-1500 USD

Закрито
Опублікований almost 8 years ago

$750-1500 USD

Оплачується при отриманні
Reading from rs232, com port of medical devices,
ID проекту: 10300576

Про проект

12 пропозицій(-ї)
Дистанційний проект
Активність 8 yrs ago

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12 freelancers are bidding on average $1 061 USD for this job
Аватарка користувача
Hello, Sounds interesting... I'd like to discuss more details, please! For now, before I could estimate required efforts/time, it's impossible to post any reasonable bid... Well, I have to notice that I did get a large practical experience with programming for RS232 (on the C# as well), for various real-life business projects, including my work with Tektronics (for their devices software). Some of such projects are in my portfolio here. I hope to hear from you. The sooner the better, to allow me schedule required working time if we agreed work together. Best regards, Igor.
$750 USD за 8 дні(-в)
5,0 (22 відгуки(-ів))
6,3
6,3
Аватарка користувача
Sir i am really interested in your project . sir i am an expert of software and web development. i have already developed many web and windows applications and some are similar to your project . you can check my portfolios and my previous projects . so i can finish you job faster and with best quality at lowest cost . so please feel free for contacting me i am waiting for you response.
$1 000 USD за 5 дні(-в)
4,7 (10 відгуки(-ів))
4,4
4,4
Аватарка користувача
Dear Sir, I have read Project Description but really need more detailed requirements or at least high level features to estimate it precisely, because based on the project description, I can't estimate. Please contact me for portfolio or further discussion about your project, also, my current bid is just a placeholder. Look forward to hearing from you. Regards, HuyPQ.
$750 USD за 10 дні(-в)
5,0 (11 відгуки(-ів))
3,7
3,7
Аватарка користувача
VB and RS232 Communication is my main skill! I found your job post and I'm very interested in your project. As a certified desktop application developer with 5-years experience developing VB, I think I have the right skills you're looking for. I'm free now and have availability beginning now. Let's build success!!! Thanks.
$944 USD за 20 дні(-в)
3,4 (4 відгуки(-ів))
4,0
4,0
Аватарка користувача
Will work with you to ensure the requirements are understood an deliver product that meets your need
$1 111 USD за 15 дні(-в)
5,0 (5 відгуки(-ів))
1,9
1,9
Аватарка користувача
Hello. I have been many experiences of VB or Qt app that it connects the terminal device and it communicates by 232 COM port. Perhaps your medical device have certain communication protocol. Already I communicate with terminal device by Mod-bus or myself-protocol. I want to know its protocol for your project. Then I'll finished this job for a short time. If you are interest then let's chat before you award me. Thanks!
$750 USD за 3 дні(-в)
0,0 (0 відгуки(-ів))
0,0
0,0
Аватарка користувача
Rich Experience of 9.5 years in Communication on RS232/RS485, I2c,SPI. Can do the job within committed time.
$977 USD за 7 дні(-в)
0,0 (0 відгуки(-ів))
1,0
1,0
Аватарка користувача
A proposal has not yet been provided
$1 000 USD за 10 дні(-в)
0,0 (0 відгуки(-ів))
0,0
0,0

Про клієнта

Прапор YEMEN
Sanaa, Yemen
0,0
0
На сайті з квіт. 16, 2016

Верифікація клієнта

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