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need to make a ussd sending and receiving app in VB.NET

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The USSD command received is controlled over serial port link between your device and apps. Using AT Command such as AT+CUSD function so you can send the command and receive over serial code. If using [login to view URL] you coud Thêm

$100 USD trong 3 ngày
(23 Đánh Giá)

7 freelancer đang chào giá trung bình $147 cho công việc này


H ithere. This is easy. I can have it done in 1 day. IF you interested contact me to discuss. I have 18 years professional programing experience. Maurice

$100 USD trong 1 ngày
(157 Nhận xét)

Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Thêm

$220 USD trong 3 ngày
(43 Nhận xét)

Hello, I m a web and desktop developer with 8 years of experience in this industry ,I did many management web system during my professional life, I can do what you want in the deadline just contact me and we can disc Thêm

$30 USD trong 18 ngày
(32 Nhận xét)

Dear sir. I have read your description with great interest. I have experiences with lots of project. Also I am able to finish the task in time. If you send me a message, we can discuss more. I am waiting for yo Thêm

$200 USD trong 3 ngày
(6 Nhận xét)

Hi, Thanks for sharing your requirements here at freelancer. I am more than happy to help you on your project. I have excellent experience in Website Designing/Development. I believe my abilities would be perfect Thêm

$155 USD trong 3 ngày
(6 Nhận xét)

hi, I am very interesting for your proposal. I have experiences of GSM messaging in VB.net. I`ll satisfy [login to view URL]

$222 USD trong 5 ngày
(4 Nhận xét)