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    ...C++ or machine /hardware programmer to develop a software which control a equipment from the desk top. The program should be run on windows and I will provide all the information and coding details. The program should be communicate via serial RS232. GUI based. touch screen enabled. two way communications. UK based programmer preferable. It is not mandatory

    $734 (Avg Bid)
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    ...the IoT solution architecture Requirements: • Experience in Designing with 8/16/32 Microprocessor / Microcontroller . • Familiar in various communication Interfaces like RS232, RS485, USB, I2C , SPI, SATA, PCI etc. • Familiar in Schematics entry using Orcad 16.6, PADS 9.4.1. • Hands on experience with wireless modules like Zigbee, Wi-Fi, GPS/GSM

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    So i have this devi...have this device : [url removed, login to view] And now i need PHP scripts for read RS232/Serial data from the device. If you already have it then let me know. I don't want you to create it from the start. I just need ready to use scripts.

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    C++ Developer Ended

    ...central core of the system is a Windows Service which tracks and records transactions, along with a second Windows service to interface the system with external hardware using RS232/RS485 communications. The services are written in C++ & MFC to improve performance on low power commodity PC's In addition to the Windows Services based modules, the system

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    We are re-designing one of our portable gas analyser and are in need of a programmer. The instrument should be bas...should be written preferably in MikroPascal Pro. If Pascal is not possible then in MikroC Pro. We would need the HMI programmed as well as the different inputs (A/D, RS232) and outputs (RS232, USB). More information can be emailed.

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    ...looking for someone who: - has a deep understading of MODBUS protocol - can architect & develop a microcontroller based hardware for communication with these MODBUS RTU (Rs232/485) enabled machines. - can work with various communication modules (GSM/GPRS - SIMCOM or QUECTEL, RF, WiFi, Ethernet) - can develop a robust code for the hardware for remote

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    Devise a communication protocol/method to communicate to between devices, through RS232. There is one ‘master’ and up to two slaves, which communicate two ways. Slaves will have unique addresses. Code needs to be compatible with ATMEL microcontrollers as this is what will be used. Communication is simple and will take the following form; • Master

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    I am looking for an expert python programmer experience in building appliations for calculations and graphing and interfacing with hardware devices via rs232/USB. You must be familiar with py serial and other graphing/plotting and mathematics libraries. You also must be comfortable debugging remote hardware. Ongoing project: Developer Project

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    ...separate 7.5VDC out is provide on a two position standard header (+/-) 4-Serial signals of this schematic should be connected to a RS232 DB9 connector (adding the rs232 chip). 5-Reset input will be connected to the RS232 RTS signal. Signal levels will be planned for properly. 6- I would the DC-DC components to be as cheap as possible (less than $2/board)

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    ...diagnosis & debugging to component level. 3. Protocols: • HTTP, HTTPS, TCP, UDP, Thread, MQTT, SNMP, PPP, NMEA, CDMA, Web Sockets, PLC, UBlox, CANOpen, custom. 4. Interfaces: • RS232, RS485, ZigBee, SPI, CAN, Ethernet, PLC, IC, ISM RF, Wifi, Bluetooth Low Energy. 5. Operating Systems: • Linux, Android, uCLinux, Douloi RTOS, JExec RTOS, Windows XP Embedded

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    ...: We are looking to do a tapping device that will be plugged between a POS (or cashregister) and POS printer behing merchants desk. POS can send print to printer by USB, RS232 or IP. What we need to do : 1- capture a print job sent from a POS, 2- prehook and posthook print : we want to be able to add QRCODE or Coupon before or at the bottom of

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    ...and we like to have one app that has both functions. The Android app we need is a simple text editor that can also send and receive text files to a RS232 device connected by a mini USB to RS232 adaptor cable. The Editor should have basic functions: - choose and open a file - cut, copy and paste - delete selection - undo - redo - select-all

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    ...board-bring-up, boot loaders and device drivers development Solid Programming experience using C/C++ Experience with one or more of the following peripheral protocols: I2C, UART, RS232, SPI Experience using embedded troubleshooting tools such as Oscilloscopes, Logic Analyzers, Emulators and hardware based debuggers Ability to understand PCB and Schematics

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    Project on AMR to read meters like L&T, secure, Genus using DLMS and Legacy protocol. 1. Reading with DLMS and Legacy protocols 2. Using Optical to RS232 and other media 3. should be send to server with GSM GPRS/Ethernet [url removed, login to view] firmware update

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    I am working with a nano-compass that I am communicating with via an Rs232 serial connection. I need to write a python program that can communicate with the compass, set parameters, and compare outputs from the compass to expected values. Info about the compass can be found here: [url removed, login to view]

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    necessito programar un brightsign Hd223 i una tarjeta HMS-RS232-DMX Necessito disparar un video i Cuando este acaba dispar un audio, al mimso tiempo se enciende i se apaga una luz dmx

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    Need PCB (Gerber Files, Schematic Diagram, BoM) for Single Phase Smart Meter for 2 variants 1 variant - RF , Optical Port, RS232, 2 variant - GSM/3G/4G , Optical Port, RS232 Refer to the document for more details

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    ...I2C or SPI interface because of its simplicity) with PIC microcontroller, which should be modelated in Proteus. Connection between PN532 and PC should be made with help of RS232-USB adapter, as far as I undersand. The goal is to make authentification using mifare classic cars. I don't exactly know how it is usually done, but I would have made it in

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    I want to connect Multiple Sartorius Balance with RS232(Serial/COM Ports) to my computer and run Excel. I need to have an identifier where the data comes from.

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    ...developed . I'm looking for someone already very familiar with raspberry pi, setting up a touchscreen and programming (python?). Generally the project involves a touchscreen, rs232 hat, some hardware buttons, some software buttons, and some macros to manipulate txt files loaded via USB. This probably is best described as a periphery and communications

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