Serial to Ethernet Program for winXP/7 (internal)

$30-250 USD

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超过 9 年前

$30-250 USD

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Background : Desktop PC running windows XP/7 (cash registry system POS software installed). A credit card POS terminal will be connected to the Desktop PC using SERIAL or USB port. All the data form POS TERMINAL will be sent from serial/USB to desktop PC serial/usb then direct PASS to desktop PC ETHERNET port INTERNALLY. Programme required : windows communication program, serial/USB to Ethernet port INTERNAL program with Install/uninstall interface.

C Programming

Software Architecture

Visual Basic

项目 ID: 7044402

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活跃9 年前

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@VeriMind

8+ years of POS terminal development PCEFTPOS application development Expert in C/C++ programming Have all the set up for testing Ingenico, VeriFone device programming Can write this PC application for USB & Serial comms. Assuming you already know the message protocol between POS device & Cash register

$250 USD 在5天之内

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7威客以平均价$228 USD来参与此工作竞价

@polovik

Hello. As I understand, you need application, which sends data from POS TERMINAL to Ethernet. Is it correct? What is destination of Ethernet packets? Have you had packet's format description? I've experienced in programming on C++ for Windows desktops. I'm familiar with communication with devices, connected to SERIAL, USB ports. Best regards, Dmitry

$250 USD 在7天之内