Rs232 porttrabajos

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    2,000 rs232 port trabajados encontrados, precios en EUR

    The project reads data ever USB serial and send it to connected client over internet. is a simple app as a serial link. The app work for windows. (written on C#). I will send it to look what is on it. I need it a same function on android. APP have works as TCP Server on specific Port. and when get the data over net have to send it to selected serial device. Client app have to connect to server and doing same operation. Attached file is given as a simple what is doing

    €14 / hr (Avg Bid)
    €14 / hr Oferta promedio
    10 ofertas

    We are looking to populate netbox IPAM using script that will query hosts with hosts port numbers, IP address assigned to that interface, this should also query servers , exi hosts, To bid please provide with some examples

    €335 (Avg Bid)
    €335 Oferta promedio
    10 ofertas

    A ruby engineer who overwhelmingly updates society with the OMO platform Further development is necessary to catch up with business development and various reques...rapid increase in the number of users, we must proceed with the enhancement of the system and the improvement of its operation. Currently, we have several engineers, but we have received many orders from developers who operate commercial facilities, government agencies, and shopping districts. We are looking for people who will make a service to return to the world together. The main service "NEW PORT" consists of Ruby on rails and Heroku. In addition, we are using a combination of various technologies and cloud services, but we would like to proceed with technical decisions while looking at future business ...

    €18928 / hr (Avg Bid)
    €18928 / hr Oferta promedio
    8 ofertas
    Mechanical Engineer Finalizado left

    ... Could you please design a bag, containing at least the following features/outline. - A duffle bag with a large main pocket - Including an LED cleaning light (similar to the Paqsule bag and the tech in the LARQ bottle) - Including a USB charging port (to charge the LED technology) - Side pockets (similar to the Paqsule bag) - Ensure that the insides of the main compartment of the bag are made of reflective material, (maybe a similar material to a car windscreen sun shade? (Eg ) Please let me know if you can design

    €333 (Avg Bid)
    €333 Oferta promedio
    24 ofertas

    Hi I got a basic Luma shop which should be moved to hyva. Only color of buttons and a few other things are changed and category pictures are not displayed. Besides that I use Mageplaza M2 Blog (Better Blog) which should be preserved in the frontend. Overall I appreciate suggestions to improve the general appearance and quality of the shop. I'm happy to get your quote.

    €471 (Avg Bid)
    €471 Oferta promedio
    46 ofertas

    Hi I got a basic Luma shop which should be moved to hyva. Only color of buttons and a few other things are changed and category pictures are not displayed. Besides that I use Mageplaza M2 Blog (Better Blog) which should be preserved in the frontend. Overall I appreciate suggestions to improve the general appearance and quality of the shop. I'm happy to get your quote.

    €134 (Avg Bid)
    €134 Oferta promedio
    26 ofertas
    port-forwarding config Finalizado left

    Setup port configuration on router

    €18 (Avg Bid)
    €18 Oferta promedio
    1 ofertas

    read data from serial port (weight machine connected to serial port)

    €4 / hr (Avg Bid)
    €4 / hr Oferta promedio
    15 ofertas

    Hi, I need a bash or python script to cleanup the result of nmap -oG output. I need the output to read - Host IP, open port, open port, open port . EG, ,80,443,25 The nmap output example could look similar to this Host: () Ports: 80/open/tcp//http///, 443/open/tcp//https///, 49152/open/tcp//unknown/// Ignored State: closed (997)

    €20 (Avg Bid)
    €20 Oferta promedio
    5 ofertas

    Integrate the design of a solar car port on pictures, from two different locations;.I can supply many pictures from the location.

    €100 (Avg Bid)
    €100 Oferta promedio
    43 ofertas

    Por favor, regístrate o inicia sesión para ver los detalles.

    Destacado Urgente Sellado Acuerdo de Confidencialidad
    Mobile Developer Finalizado left

    Our Company Do you love mobile development and like the idea of building cool new apps for the future of tourism? Zaui is a leading software innovator, operating exclusively in the tourism industry with software installs around the world. Your Role The goal is to take our existing Android mobile application and port it into the Pax Store. The Pax Store is a secure cloud-based (SaaS) platform that has its own hardware and payment solutions. Our team is using the Pax a920 and Pax a920 pro units, which are smart Android payment devices. Responsibilities: - Work on a list of bugs and issues on both iOS / Android platforms - Be able to complete any outstanding ticket - Maintain mobile applications for both Android and iOS platforms - Collaborate with the team on creating an applicat...

    €14 / hr (Avg Bid)
    €14 / hr Oferta promedio
    63 ofertas
    LDAP 389 to LDAPS 636 Finalizado left

    Hi, I have an open ldap working fine on port 389 on a Ubuntu 20.04 LTS on Amazon Lightsail I would like to securize it by adding SSL so making it work bu port 636

    €150 (Avg Bid)
    €150 Oferta promedio
    15 ofertas

    I GEt this Eroor in My Node JS APP Every 7- 8 Days and My App Restarts. Error: connect ETIMEDOUT xxx.. at [as oncomplete] (node:net:1157:16) { errno: -110, code: 'ETIMEDOUT', syscall: 'connect', address: 'xxx.0.1xxx.100', port: 443 }

    €11 (Avg Bid)
    €11 Oferta promedio
    7 ofertas

    I want an app that will flash firmware onto a kind of portable music player. The code for flashing the firmware has been compiled for Intel x86, but I need an ARM port that will run on Android 11. I can provide links to most (maybe all) of the code required to do the firmware flashing, but it needs to be put in an Android app wrapper. The ideal completion time frame is two weeks or less from acceptance of the bid. A similar app was made previously by another developer who code was lost. The end result must be an app for Android 11 (apk file) that can flash firmware to a device with an ATJ2127 chipset. Specifically, a Sandisk Clip Sport Plus will be the test device. The developer will likely need to purchase one to verify the app's functionality. One can be obtained for $39 f...

    €527 (Avg Bid)
    €527 Oferta promedio
    21 ofertas

    ...controlling an actuator while collecting some data from cameras, push button, micro switch and rangefinder. Please find a prototype : (you can easily cut loading and password page by clicking on it) The devices are an actuator (connected to RS-485), 1 NO push-buttons (connected to GPIO), two cameras (connected to 1st and 2sd USB port), a rangefinder (conected to GPIO UART/I2C) and an NO Micro Switch (connected to GPIO). Cameras (GS-15WM) : - The full-size background of the UI is a live video feed on camera 1 (day light) or 2 (night - infrared light) - You can switch from camera 1 to camera 2 with the button located on the upper left corner. « Ax » number : - One important variable on my project is « aX », « aX &ra...

    €692 (Avg Bid)
    €692 Oferta promedio
    30 ofertas
    auto-cad designing Finalizado left

    I need a AutoCAD designer for making a drawing and a 3D picture of my shop's signage at old doha port.

    €94 (Avg Bid)
    €94 Oferta promedio
    44 ofertas
    Security expert need Finalizado left

    I need communication security review. need to skill: OS hardening, communication port protection, file-system & etc. Will discuss more details in chat. Thanks.

    €119 (Avg Bid)
    €119 Oferta promedio
    22 ofertas

    ...stop and start button and retreive the value of the port <div class="panel"> <input type="text" class="input" id="port" value="" /> <input type="text" class="input" id="boundRate" value="" /> <button type="button" id="listenBtn" onclick="stop()">close</button> </div> <div class="panel"> <input type="text" class="input" id="port1" value="" /> <input type="text" class="input" id="boundRate1" value="" /> <button type="...

    €17 (Avg Bid)
    €17 Oferta promedio
    7 ofertas

    I want a website, with content creation - that integrates with social media, has appointment scheduling plug ins. We do the following - Botox, Body sculpting with Deka Coolwaves and Delio Crystal fit. I have website domain registration and facebook name and logo already.

    €345 (Avg Bid)
    €345 Oferta promedio
    143 ofertas

    4 Locations Router - Termination of ISP links on the Router. Fail over Scenario When...link is restored, traffic should shift automaticaly from Secondary link to Primary link. - L3 Switch Configure it as DHCP Server Creating VLAN Creating VLAN for Printer Printer VLAN reachability from all other VLANS Printer IP Address No clients shall be connected directly to the L3 switch All ports to be on trunk mode Access Switches Access Port to configure on VLAN OTHER REQUIREMENTS Public IP nating with VLAN - Only in one Location Create a management VLAN Switches Routers shall be accessible via management VLAN One of the VLANs should be reachable from all VLAN's Name and IP Configuration on Routers, Switches ...

    €305 (Avg Bid)
    €305 Oferta promedio
    23 ofertas

    ...vpn and without cisvo VPN connection, the wifi network not working I want to use laptop1 ip address on laptop2 via proxy if it's possible *** It's impossible to install softwares on laptop1 which requires admin rights. And impossible to touch or change firewall. IT's connected with Azure org policy. We can only run portable applications or create custom app for proxies. I am thinking about http port forwarding via hosting central server. - If I access web link on laptop2 , then the http request will send it hosting server - the hosting server will send request to laptop1 and laptop1 will forward response to server - the server will forward response to laptop2 Is it possible way? Do you have any solutions? My final goal is that use laptop1 ip addresss on lap...

    €155 (Avg Bid)
    €155 Oferta promedio
    15 ofertas

    Hi, We are looking for Unity developers who can port old Unity Projects ( before Unity2017/Unity 5.5) to latest Unity ( 2021 or 2022). Thank you.

    €532 (Avg Bid)
    €532 Oferta promedio
    10 ofertas

    ...able to follow directions step by step in English 6. Work with remote teams like Engineers may be in India/outside Iraq where you will need to work with Indian Engineers 7. Report on time as required by Project Lead/Co-Workers 8. All info about doing the work will be provided 9. Send/Receive FedEx Courier in Iraq as needed for the cellphones/mobile phones for testing 10. Sign NDA and not report or port anything about work publicly 11. Ready to work in different time-zones 12. Work hours need to be pre-approved in email before starting the job or work 13. Hours requested will be flexible but preferred late evening and early mornings 14. Work is for 9 days starting ASAP (dates are between 20th Oct to end of Oct). Likely 7 days of task/tests 15. If needed, person should be able to b...

    €5 / hr (Avg Bid)
    Local
    €5 / hr Oferta promedio
    1 ofertas

    Hi there! We need a Windows, Linux or Mac expert who hosts a website from home. You would help us test our new Dynamic DNS service hosted at What we would like you to do is: 1) Register on , 2) Show how you can setup port forwarding using your router, 3) Host an essential hello world website, NextCloud or Mine Craft server or something similar, 4) Use the 90domains API, setup dynamic DNS to point to your server. We would want the following: 1) Step-by-step instructions and screenshots showing what you are doing for steps 1, 2 and 4 mentioned above. We would then convert your instructions into a fully-fledged article in our support area. The instructions should be short and simple sentences, not entire paragraphs. Each step must be a sentence. I.e., Step

    €18 - €153
    Sellado
    €18 - €153
    8 ofertas

    Small job - Guitar effects pedal needs old usb port removed and replaced with new (provided). Will need to be in the CF postcode area. 5-10 minute job. If too expensive a job then will just buy a new machine.

    €17 (Avg Bid)
    €17 Oferta promedio
    4 ofertas

    Small job - Guitar effects pedal needs old usb port removed and replaced with new (provided). Will need to be in the CF postcode area. 5-10 minute job. If too expensive a job then will just buy a new machine.

    €22 (Avg Bid)
    €22 Oferta promedio
    5 ofertas

    ...signal with digital low pass filter for frequencies of up to 500Hz. Board has to have CAN FD bus (5Mbit. Design work includes : - block diagram and working principle – current is measured by a small PCB mounted current sensing transformer - selection of main components (ADC's , filters, shunts, CT's, OpAmps, filters, MCU, CAN transcivers, etc.) - schematic and PCB layout in KiCAD with microUSB port for programming and also debugging - BOM with all details and componets ...

    €34 / hr (Avg Bid)
    €34 / hr Oferta promedio
    20 ofertas

    I need to have a Reverse proxy server to enable multiple web servers sharing a single Public IP and uses port 80 and 443. each server is in its own VLAN so proxy server will need to be configured with multiple Ip address in otder to communicate and route to specific servers.

    €139 (Avg Bid)
    €139 Oferta promedio
    26 ofertas

    ...Developer/Contractor to join our agile team and deliver across the entire product life cycle – concept, build (code), deploy, test, release and maintain/support a great Android app. You will create an Android application based on iOS UI design for different screen dimensions and port already existing iOS futures into a new Android application. The main responsibilities will include: • Analyse requirements, provided by the Project Manager and collaborate with Senior iOS Engineer, Product Owner and UI/IX Designer to port the same design and futures from already existing an iOS application to the new Android application. • Follow MVVM and define compatibility with iOS application architecture using the latest operating system • Create migration scripts ...

    €14 / hr (Avg Bid)
    €14 / hr Oferta promedio
    49 ofertas

    Porting of this application to Arduino: Example port of an end-of-life, similar library for Arduino, same application: The supplier of this library does not support Arduino anymore in its latest products. We have legacy products on the Atmega2560 based on Arduino boards. I want to investigate if a port of the current library is possible. We have 8KB of RAM on the atmega-2560, so this should be sufficient. No double or floating point numbers are used in this application. What I expect as issues? -> avr-g++ version of CPP? Is the supported version high enough for this library? If not, there is a plain-C library

    €169 (Avg Bid)
    €169 Oferta promedio
    8 ofertas

    We are currently looking for a level designer who can recreate the map "Verdansk" for us using Unreal Assets. It should not be a 1:1 copy, but the approximate structure would be the same. We have the following assets for now: - Battle Royal Island Pack - Would have to be rebuilt. Is now ...who can recreate the map "Verdansk" for us using Unreal Assets. It should not be a 1:1 copy, but the approximate structure would be the same. We have the following assets for now: - Battle Royal Island Pack - Would have to be rebuilt. Is now an island. But like Verdansk, there should only be a front water area. Also, the map is way too big. It should be reduced in size. - Quarry Environment Pack - Port Environment Pack - Village Houses Environment - Barnyard Megapack - Forest C...

    €1663 (Avg Bid)
    €1663 Oferta promedio
    24 ofertas

    Main scope of work is to identify the problem and guide me in order to complete the configuration of red nodes on my IOT device that will allow me to read from RS485 Comms port ( Energy Meter) and convey the data onto Seimens Scada page for display and other formats such as excel or other files extensions which we can monitor and record the input. I have already setup and configured initially the Gateway with IP ... - and facing issues when installing the modules - please see attached photos . more info on the components will be shared after bidding

    €166 (Avg Bid)
    €166 Oferta promedio
    8 ofertas

    Description:- Given scenario - The system has encoded laser (IR) Transmitter and receiver powered by 5V battery bank. Requirement - Project scope includes a hardware system of laser transmitt...bank. Requirement - Project scope includes a hardware system of laser transmitter & receiver which must be powered by 5v battery, The laser receiver must be able to detect the transmitters unique identity through its encoded stream of ray when ever the laser points on it and receiver must have a small LED triggered once laser transmitter is pointed on it. This shall be demonstrated using Serial PORT As well The laser system must work in day light as well as night condition in Outdoor & indoor condition. The system must work in Direct sunlight. The Laser system working distan...

    €231 (Avg Bid)
    €231 Oferta promedio
    3 ofertas

    Port a distributed algorithm from C to the Julia language on a low budget

    €17 (Avg Bid)
    €17 Oferta promedio
    2 ofertas

    python script to read data from serial port / usb ( i want to read barcode data connected to usb port bulthoot device & weighting machine on rs232 serial port )

    €3 / hr (Avg Bid)
    €3 / hr Oferta promedio
    8 ofertas
    Fix port conflict Finalizado left

    i have 2 services running on a linux system that seem to conflict with one another (flask web app and plugin system)

    €81 (Avg Bid)
    €81 Oferta promedio
    30 ofertas

    Project Description: Using schematics from a current GPS survey unit as a guideline, create a new schematic for a prototype survey unit. Much of the work will be simple "copy and paste" of schematics. Certain parts of the guideline schematics that are not needed should be removed. A serial port should be added for connection to older serial devices. The battery charge and protection circuit should be improved/designed so that two 3500mah batteries can be safely recharged in 4 hours. Support should be provided during the prototype building and testing phase. Once the prototype has been tested and approved, the schematic should be placed on a production PCB approximately 110mm in diameter. The U-BLOCK ZED-F9P should be placed on a PCB hat so future replacement with other GN...

    €1379 - €2757
    Destacado Sellado Acuerdo de Confidencialidad
    €1379 - €2757
    19 ofertas

    Port a distributed algorithm from C to the Julia language on a low budget

    €51 (Avg Bid)
    €51 Oferta promedio
    3 ofertas
    Bash script ping test Finalizado left

    I need a bash script. The goal is: Ping an IP, if 60% return failed, SSH into a router and run commands to shut the port down. Do this for 3 IPs. Doesn't matter the outcome of the other. Save data on a log file.

    €153 (Avg Bid)
    €153 Oferta promedio
    11 ofertas

    Port a distributed algorithm from C to the Julia language on a low budget

    €35 (Avg Bid)
    €35 Oferta promedio
    5 ofertas

    Port a distributed algorithm from c to Julia language

    €148 (Avg Bid)
    €148 Oferta promedio
    6 ofertas
    Android app Finalizado left

    In Remote Tech we transform businesses to stay ahead of their competition with our proven IoT products and managed services. The Internet of Things (IoT) is the next stage of digital transformation. We design, develop, and provide a fully managed, robust, secure end-to-end solution that can deliver real-time insight, compliance, an...business intelligence algorithms. About our new opportunity: This is an incredible opportunity for a Senior Android Developer/Contractor to join our agile team and deliver across the entire product life cycle – concept, build (code), deploy, test, release and maintain/support a great Android app. You will create an Android application based on iOS UI design for different screen dimensions and port already existing iOS futures into a new Android...

    €15 / hr (Avg Bid)
    €15 / hr Oferta promedio
    59 ofertas

    I want to set up pi node on my pc, but I am unable to open the router ports, I need a professional who can help in that aspect

    €19 (Avg Bid)
    €19 Oferta promedio
    9 ofertas

    Install bitnami redis cluster on on premise kubernetes cluster(vmware machines) and expose redis cluster as node port on workers. i'm currently get error with persistence volume claims after install the bitnami redis cluster chart with helm

    €60 (Avg Bid)
    €60 Oferta promedio
    2 ofertas

    3.4 Writing Portfolio is the only internal that contains writing literacy credits. All other internals assess different skills. Whilst good writing is helpful in the other standards, it is not the actual skill that is being assessed.

    €35 (Avg Bid)
    €35 Oferta promedio
    21 ofertas

    Hello, I need someone to making sourcing company in India, it's for making steel legs for my table design, so the company need to be able to making welding, and painting. The company need to be able to export to Europe. I check some company thanks to India Mart, the company need to be close to Mundra port. If the company work with marble material, it will be a plus

    €23 (Avg Bid)
    €23 Oferta promedio
    8 ofertas

    Hi I need a script that can do the following 1. Detect when a new file (backup file) is place in a folder. 2. Encrypt a file using a PGP Key / so that's gpg/gpng 3. Send file over ssh port 22 to another server. 4. Run a script on the remote server which deletes the oldest file in that folder if over 120 files. 5, If the script crash's it restarts. 5. It does not encrypt the files on the local server, it makes a copy encrypts that and then sends that to the remote server and deletes the copy when done. Need it done quickly no 1+ day no automated boring responses. Paying you to save me time not make me type out continuous explanations.

    €119 (Avg Bid)
    €119 Oferta promedio
    12 ofertas

    The application would listen for UDP port and send incoming messages to an upstream server. Server’s replies are returned to corresponding client endpoints. Below are implementation details (many items are for reducing complexity of the task): - Implementation language C++14 or higher - Compiles and runs on Ubuntu or Debian - Synchronous application running in one thread and serving one client at a time * Optionally multi-threaded or event-driven concurrent operation - Console output to cout/cerr - Supports IPv4 and IPv6 for both incoming and outgoing requests - Uses standard socket API, no additional networking libraries - DNS queries with duplicate trans_id can be ignored - Error conditions don't require sending error packet to client - Listen endpoint is hardcoded ...

    €49 (Avg Bid)
    €49 Oferta promedio
    9 ofertas