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    1,343 rs232 header file jobs found, pricing in USD

    I need a C/C++ app to receive/forward commands to serial port (rs232) in 9 data bit mode. The project was tested in [url removed, login to view] and works fine by switching parity mark/space for the 9th data bit (works with windows only). There are two main problems with [url removed, login to view] serial port communication that we want to solve in C. 1. high CPU load 2. missing parity

    $49 (Avg Bid)
    $49 Avg Bid
    5 bids

    ...C# based software that runs on Windows platform. We need it to be ported in .NetCF C# for (Compact Framework for Windows CE, WEC7 to be exact). The software actually uses RS232 port to program a microcontroller from a PC. We are trying to replace the PC and use our Windows CE terminal instead. It is expected that you have Windows CE simulator to

    $167 (Avg Bid)
    $167 Avg Bid
    4 bids

    Project Description Hi, We are trying to connect Bluebox Mid Range read / write UHF RFID device with serial RS232/RS485 interface to a Raspberry pi and and use Node-RED to develop a database to log the Tag-ID and [url removed, login to view] RFID reader we are using is Bluebox RFID System 5426 U

    $47 (Avg Bid)
    $47 Avg Bid
    2 bids

    Hi, We are trying to connect Bluebox Mid Range read / write UHF RFID device with serial RS232/RS485 interface to a Raspberry pi and and use Node-RED to develop a database to log the Tag-ID and [url removed, login to view] RFID reader we are using is Bluebox RFID System 5426 U Only expert contact me.

    $5 / hr (Avg Bid)
    $5 / hr Avg Bid
    10 bids

    Hi, We are trying to connect Bluebox Mid Range read / write UHF RFID device with serial RS232/RS485 interface to a Raspberry pi and and use Node-RED to develop a database to log the Tag-ID and [url removed, login to view] RFID reader we are using is Bluebox RFID System 5426 U Only expert contact me.

    $46 (Avg Bid)
    $46 Avg Bid
    1 bids

    We are trying to connect Bluebox Mid Range read / write UHF RFID device with serial RS232/RS485 interface to a Raspberry pi and and use Node-RED to develop a database to log the Tag-ID and [url removed, login to view] RFID reader we are using is Bluebox RFID System 5426 U

    $210 (Avg Bid)
    $210 Avg Bid
    4 bids

    We are trying to connect Bluebox Mid Range read / write UHF RFID device with serial RS232/RS485 interface to a Raspberry pi and and use Node-RED to develop a database to log the Tag-ID and [url removed, login to view] RFID reader we are using is Bluebox RFID System 5426 U I CAN PAY MAX 4 HOURS AND USD 5 /HR IF DONT AGREE DONT BID

    $2 - $8 / hr
    $2 - $8 / hr
    0 bids

    We are trying to connect Bluebox Mid Range read / write UHF RFID device with serial RS232/RS485 interface to a Raspberry pi and and use Node-RED to develop a database to log the Tag-ID and [url removed, login to view] RFID reader we are using is Bluebox RFID System 5426 U

    $222 (Avg Bid)
    $222 Avg Bid
    2 bids

    I have an RFID scanner that uses RS232 to communicate. We need to design a PCB and firmware that have the described functionality. The user will press a push button that will mean he start the process of scanning different RFID tags, once the push button is clicked, a profile with a unique ID will be created on AWS where the details of every scanned

    $178 (Avg Bid)
    $178 Avg Bid
    4 bids
    Create a BT circuit Ended
    VERIFIED

    Need a circuit to communicate via bluetooth from Android to device with RS232. I have working solution with combining couple of boards together but I need a standalone solution.

    $416 (Avg Bid)
    Local
    $416 Avg Bid
    3 bids

    FPGA design ( actually MAX V CPLD). Requires good knowledge of Altera Quartus II manual layout, routing, schematic capture. Altera serial ( RS232 or SPI) and Gray counters IP library blocks will be used. Will work interactively with the designer.

    $629 (Avg Bid)
    $629 Avg Bid
    12 bids

    ...Register. The value of the Modbus Register to be send back and translate to Veeder-Root and sent via Port 1 back. The system will use only 5 to 7 Veeder-Root commands. Port 3 - RS232 will be used to configure the Veeder-Root device parameters such as Tank Names. There could be up to 36 Tanks. Tank has the following variables: level, temperature, and interface

    $632 (Avg Bid)
    $632 Avg Bid
    5 bids

    Develop drivers in C running under Linux, communicating with various devices - RS232, RS485, Ethernet, Analog.. LabVIEW development for GUI.

    $33 / hr (Avg Bid)
    $33 / hr Avg Bid
    16 bids

    We are trying to connect Bluebox Mid Range read / write UHF RFID device with serial RS232/RS485 interface to a Raspberry pi and and use Node-RED to develop a database to log the Tag-ID and timestamp.

    $190 (Avg Bid)
    $190 Avg Bid
    7 bids

    ...funcionamento: Preciso de um código fonte para movimentar uma aranha com arduino!!! Preciso que a aranha se movimente com um joystick, encomendei um adaptador bluetooh ( Módulo RS232 HC06), para movimentação, espero uma resposta assim que possível. Os componentes: Já tenho os componentes e quero usá-los Quais componentes usará...

    $25 (Avg Bid)
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    2 bids

    ...should sit on top of the Beagle Bone CPU and will interface to 4 UARTs on the beagle bone CPU. One UART would be RS232 One UART would be RS422 One UART would be RS485 One UART would be selectable between buffered TTL and RS232 2) The board will work from a wide input power supply 8 - 40 VDC using a component such as this - Recom Power R-78C5

    $721 (Avg Bid)
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    28 bids

    Read RS232 input, parse comma-separated fields, store in MySQL database.

    $449 (Avg Bid)
    Urgent
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    21 bids

    ...<Lowbyte> And so on for each plot on the graph with <255><255><255> to finish and plot the graph You will need to get a HC-06 and connect it to RS232 on a terminal app and send a test data file so that it can be tested. ...

    $873 (Avg Bid)
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    44 bids

    ...required in this flow switch. [url removed, login to view] Increase or Decrease of Flow. Velocity (Feet per Second - FPS) [url removed, login to view] Flow Shut Down Relay [url removed, login to view] point [url removed, login to view] [url removed, login to view] & Rs232 output for configuration and to send flow rate. [url removed, login to view] Indication led [url...

    $796 (Avg Bid)
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    15 bids

    Hi Freelancers, I need a freelancer that can deliver me ba... I need a freelancer that can deliver me basic functions to acces the pherephirals of the ATMEL ATSAM3X8CA-AU controller. What i would like to have are ethernet functions, RS232 functions, timer functions, debug output, analog read functions, digital IO functions. All written in C/C++

    $77 (Avg Bid)
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    2 bids