Rs232 data 8dproiecte

Hi Milorad S., Are you available to do a small project on sending RS232 command from the Arduino serial monitor to the Cavro Pump

Hello, Are you available to do a small arduino project

We have an Embedded program (We believe written in MS Visual C) that we need code extracted. The developer is out of business and not accessible. It does communications with another device via a RS232/485 port and was done about 20 years ago. We shall pay for some hours to review the executable for you to come up with a fixed price to decompile to some point that it can be upgraded to current version of C in editable form. Please share your willingness, capability to do this work. Only short listed candidates will be provided with the exe. All the extracted C code will be given to us and will be tested later by us and we may need some help from you during implementation as well. We do not have a budget set aside and are looking for the best deal we can get with delivered acceptable ...

I am trying to use my arduino to control TECAN Cavro Syringe pump. I am unable to establish communication between arduino and the pump. I am able to establish communication between arduino & termite and the Pump & termite. Materials being used are Keyestudio Arduino Mega Keyestudio TTL to RS232 Converter Cavro Syringe Pump Wires/connectors I have attached the pump manual and schematic. Let me know your thoughts

Use Microchip MCU and use 4 nos. external 6 channel ADC, compile (no conversion) and then send HEX data on UART.

...SM-T378V, which run android 7.1.1 and would like to repurpose them. the application is very simple, it needs to read the serial stream of a Bluetooth device(HC-05) sending data from RS232 Serial, parse the data (space separators), and plot two variables on the screen, half of the screen with one variable, enlarged as much as possible, the lower half with the second variable. black background, one variable in green, the other in red, desired variables are labeled on the document as Depth (green variable) on TOP and Tension (red variable) on Bottom Attached is some text captured from the serial stream for reference and the data format from the serial device All the code for the project is needed, I will upload to the device using Android Studio latest version N...

Design a board with ARM cortex microcontroller. Interface -- RS232, 485, SPI, I2C, CAN..

The project, designing an addressable fire alarm panel, consists of a couple of sections, such as developing a proper protocol, designing Loop control or Loop Card, CPU and, Power supply section. The whole project will be based on EN54 -2 and 4 standards. Product Specification: Addressable Fire Alarm panel based on a ...000 software zones Silence able and excludable signaling buzzer Two monitored 24V/ 1A outputs for siren or Diller and 1 relay contact (NO C NC) USB and Ethernet for interfacing to PC for programming and managing purposes 10,000 Event history Two 12V/ 7.2ah batteries for back-up(24Hrs) EN54-2 and EN54-4 Compliance LPCB Compliance GSM communication Thermal printer connectivity RS232 communication for PC communication System security with login an...

RS232/RS-422/CAN Bus Data Collector desing and configuration over ethernet. Design should be on MCU model from ST Microelectronics STM32 series.

We need an easy solution to convert 8 or more RS232 interfaces to an RS485 bus. The system must add an address to the existing RS232 protocol when sending from rs232 to the RS485 but on the other side, when something is sent on the RS485 bus the system must strip the address and send it to the correct RS232 interface. This is to connect different serial rs232 communications to one bus. the solution must be stable with fixed connections, so no USB. we prefer esp32 but another micro controller can be used. When a pcb is needed we also need the pcb layout.

We have a working sketch that can send URL commands to LAN RELAYS- Sonoff-Tasmota. What i need - to add features that allow to control another Lan relays by - TCP UDP (SR-201) - RS232 485 - MQTT messages to topics So - need to add new features like "Button Logic" and "Button Type". Button Type: 1- (EXISTING FEATURE) Send URL (TCP/IP) commands to Lan relays (TASMOTA) on each button press, also for button release 2- Send RS232(485) commands on each button press, also for button release 3- Send UDP (TCP) commands on each button press, also for button release 4- Publish MQTT (message ON OFF to topic) on each button press, also for button release Button Logic: 1- Permanent 2- Momentary 3- Timer 4- Hold Delay (like permanent+timer but with push delay - 3sec...

In my existing software project, I am planning to use sensors to know find the vehicle stand in correct position of not. So I want the sensors output. But the sensors output are analog. So I need a convertor/ic/board to convert the sensors output analog signal into digital, after that the digital output into RS232/Serial port communication.

Hi Muhammad Usman A., I noticed your profile and would like to offer you my project. We can discuss any details over chat. In short: Due a mistake, a sensor provider sent us a lot of MODBUS RTU Sensors. (RS232 and 485). We normally use clear text sensors (like NMEA0183 output or ascii string etc) as we read data from Windows OS. Well, I want to try to use this modbus sensors, but I need to read in windows. Can you help me? Thanks in advance! (please note budget, isn't real, we must discuss it)

I need to design a board with esp32-pico-mini-02 and two L6470h ST drivers to drive two 12v Stepper motors. The board must be as small and compact as possible and work at 12v and the controls to the motors must be read via rs485 or rs232 interface of your choice via micro selector. For more details after the acceptance of the work.

I have a scheme in the pdf file and I need to redraw it into Altium software. the project is very simple, have a PIC, 02 TTL and 01 RS232 in this first step is no need to do route and PCI, only redraw schem electric.

Hello We need to design and fabricate a three phase AC power energy Meter. The design should use clip on current sensors. The output should include three phase current, energy per phase, and power consumed per phase. The information should be output over RS232. Information should also be displayed on an LCD display. More details in discussion with you, as we are not expert in AC current / voltage / power measurement, and are not totally sure about instantaneous power, reactive power, power stored etc.

Hola Marco, vi tu perfil y tengo un proyecto que creo esta dentro de tus habilidades, se trata de desarrollar una interfaz para conectar un equipo industrial a una base de datos en un servidor y que este reportando resultados y status por medio de un archivo XML, puede estar basado en arduino mega o raspberry Pi, el equipo induatrial tiene salida RS232 y la conexion ethernet para el servidor es alambrica, por favor dime si te interesa y te envio mas datos, de antemano gracias.

Hello dear, Need to get value of scale in c#

...an experience of wireless communication and who already used brushless dc motors, max232 IC and controlling it via joystick wirelessly. There is a situation here, I am getting a battery voltages wirelessly but there is an interruption occurred between voltages on an OLED and motors controlling via joystick. I am using a SPDT switch, two conditions that I am controlling a motors. One is through RS232; sending commands wirelessly to the motors and the motors are running perfectly without any interruption. When I change the switch position; then there is an interruption between battery voltages and motors when I tried to run those motors with joystick then there is a lot of delayed occurred to run those motors. Not only this but also the voltages on an OLED sometimes not updated an...

Need help with Lattice CPLD Verilog design - - simple power sequencing, GPIO registers control, I2C, RS232

I need all editable files and also in production format (gerber). I also need the list of components (BOM), with code from some supplier (example mouser or digikey or other). I need all component libraries used in eagle Supply voltage (8 to 36V) Characteristics: 5 input(negative) 5 outputs (negative) (Mosfet output 250ma) 1 serial(RS232) port 4 - pins to configure ESP32(tx,rx,3.3v, gnd) 2 ports for one wire dallas temperature sensor DS18B20 5 pins remaining, 5 for IO, directly on esp32 and 1 negative pin Payment in 2 steps: 1) After completing the electronic scheme 2) After completing PCB

Project to C#, or VB.net . Source code MUST be provided I need: 1) a parser which will parse ALL different messages received by a device via rs232 serial port and export them somewhere(for example CSV file) 2) a sender which will create orders to the machine. Please make some research online how ASTM works.. very very short description: a user creates orders via the "sender". machine receives the order and "do the job"(do the job means for example if the machine received an order to do a blood test then it will do the blood test) user sends a request to read the results to the machine with the "sender" machine broadcasts the results. parser receives the results and parse them. MONEY WILL ONLY BE RELEASED ONCE YOU PROVIDE A WORKING DEMO. Please do no...

Se requiere integrar lectura de múltiples sensores con distintos protocolos (RS232, 485, otros) un entorno LoraWAn, El objetivo es conectarlos a un Gateway LoraWAN, para luego todos los registros queden almacenados en una Base de datos MySQL Remota. Trabajo puede ser desarrollado a distancia dado que se cuenta con técnico local, la idea es formar un equipo de trabajo.

I buyed a machine with PLC controller and a XINJE TG765S-XT Touchwin panel without rj port (just rs232). I need to integrate the information flows of the machine into my company ERP. I want to send commands to machine (start, configuration ...) and receive a log (number of pieces produced, operating time between one start and another). The project: 1) replace the panel with another one equipped with an rj45 or connect a ethernet gateway to rs232 port 2) Modify the software on board to communicate via ethernet with the PLCs using a standard protocol (modsbus tcp, OPC UA, MQTT ...) by sending configurations to the machine and receiving the logs

Hello, I am looking for firmware engineer from china who have working experiance with Jieli Chip. I need AC6369 BLE RS232 Bridge Firmware with sourcode and build & Flash instruction. Firmware which can read rx and send tx data through ble characteristics, You may need to setup development envoirenment to build and flash firmware. Further may need hourly consultation related to it. Tell us what experiance you have related to that with bidding.

Please see RFQ doc for more detail. I'm looking for help with a design for a dual-NIC SBC (either Raspberry Pi or Azure Sphere board)that integrates the eAce7096 embedded PLC () into the board design. One of the RS232 connections from the Velocio would need to be exposed to the SBC through the Linux OS. The IO connections to the Velocio would need detachable Phoenix-style connectors for the user to wire their own discreet and analog IO to the board.

Hi Muhammad B., I'm looking for help with a design for a dual-NIC SBC that integrates the eAce7096 embedded PLC () into the board design. One of the RS232 connections from the Velocio would need to be exposed to the SBC through the Linux OS. The IO connections to the Velocio would need detachable Phoenix-style connectors for the user to wire their own discreet and analog IO to the board. Is this something you can help with?

I’m looking for someone who can create a mouse emulation. I have ATmega32U4 16MHz Leonardo proMicro and CP2102 USB UART RS232. I used it with gimx software to emulate game pad. In short I was using mouse and keyboard to emulate controller movement. Now what I want to achieve is to emulate mouse (and keyboard maybe as well) so that console will recognize it as standard keyboard as mouse. Why? Because I want to run for example macro software or raw accel (for mouse acceleration) on my PC and then be able to use it on console. I hope it's pretty much clear: So PC -> Arduino -> console (xbox) It would be best if it could be done as a additional feature to the gimx. Gimx is open source and one of the creator shared a code to emulate keyboard

Two Projects Project One : I have an existing design to control linear actuators using esp32 and stm32 There are power issues with the board and it needs to be debugged. Also there is a need to add extra debugging.../Pick and place / Pcb Layout/ Silkscreen /3d view **Heavy experience with esp32, stm32 and linear actuators is essential as well asd a knowledge of linear actuators and PID control Project Two : Existing Rpi design -Take away some peripherals - Add Optional Gsm Module - Add Extra power port and power module. - Move around some components. -Add additional Ethernet port for Wan Operation. -Serial Rs232 Debugging port -Add test point to board to troubleshoot later -Bom Generation /Pick and place / Pcb Layout/ Silkscreen /3d view Project is in Altium/ can be converte...

Hi, I have ordered a Chinese ID card reader that outputs data in rs232 format. I would like the card data to be outputted as a keyboard keystroke when a card is scanned. i have all the documentation for this inc programming data sheets and sample software with source code Im ideally looking for a fast turnaround on this project

Require a windows application to receive data through RS232 Port with following features: 1. Receive the data from RS232 Port 2. Store the data into the local SQL database 3. User should be able to download the data in excel / csv / pdf format with multiple filters 4. A Basic dashboard to display the active data 5. License based activation 6. Can send data to cloud server with connectivity of internet. 7. Code should be easily maintainable and scalable in future as per need.

...programming skill. • System Architecture Design and System Optimization Skills • Must have working experience in any RTOS • Must be an expert user in at least one of these tool chains: Keil, IAR, GCC • Prior Work experience/exposure of working on WiFi, Bluetooth, SPI, UART, I2C, I2S, LCD, ADC, DAC • Nice to have: knowledge on USB, TCP/IP, WAN, GSM, GPRS, GPS, RS232, RS485 • Must have firmware development experience in an industrial related product design • Must have documentation skill • Reasonable Hardware Design and Debug Skills • Works in both an independent and team member environment to meet product delivery goals • Ability to define and communicate problem...

Hello, We are looking to build a local website that controls functions on a hardware relay switching board. This is the board we are using: The host computer runs Denkovi Relay Command Line Tool, which allows us to control the relay via command line, or with simple commands using shell_exec() : in PHP. Please review this page and see the bottom where it says PHP for documentation notes: What we are looking to do here is create customizable functions where we run certain relays for a certain amount of time. We need a custom GUI with the ability to add new functions. For example, if we want one button to turn on Relay 1 for 200 milliseconds, then turn off Relay 1,

Hi I need a person to provide electronic solution for managing a HUB12 yellow display. The display will show only alphanumeric text so no images are present. The display MUST to show a string sent by RS232 from a microcontroller. The objetive: I need a person with knowledge in controller boards for led displays (eg: aliexpress) and tell me wich one do we need and how to configure it so this is a consulting project so no firmware and no hardware is going to be developed. MANDATORY: The person must have knowledge in led matrix and existing controllers boards in the market.

Hello, We are using this relay board: See that page for some code examples. We would like to control the relay board from a local webpage (html front end). The front end can just be a simple list of relays 1-16 with an on button and off button to send the commands Commands for single relay setting: "01+//" - Relay 1 is switched ON "01-//" - Relay 1 is switched OFF "02+//" - Relay 2 is switched ON "02-//" - Relay 2 is switched OFF ...... ...... "16+//" - Relay 16 is switched ON "16-//" - Relay 16 is switched OFF There are some VB examples as well there if you would like to go that route. You will have full remote access to the local machine connected to the relay board to test.

Embedded Controller using the ARM32F407VET to create a high frequency Waveform with ...Firmware Development Only, hardware has already been done and it is sufficient to cover the full functions of the code. The IDE to be used is the STM32Cube or similar(Arduino IDE is not acceptable for this project). The Code must be done in C, it is preferred to use a Open Source tool chain or STM32Cube IDE. The Controller uses: - A 320x240 Color Graphics LCD - Digital Rotational Encoder - USB to RS232 Bridge IC - 5 Button Keypad - 2 Outputs for Square wave signal - 1 Input I/O for Remote START/STOP of waveform Other details can be shared about the project, please send specific questions so that answers can be provided. Project timeline 2 months maximum, must be completed before December 31, 2021...

We need to be developed software for microcontroller STM or Teensy. It should support: Features; 16 digital IN. 16 digital OUT. USB Hid touchscreen emulation. Control interface: RS232 TTL level (+5 V). IN: connecting in parallel with LED. Controlling of the LED state. Orange points 1 and 2 in the picture. OUT: Connecting in parallel with mechanical button. Blue point 1 in the scheme. When out activated, button pressed. More details in the document.

We developed a prototype of our product but now we need a new pcb with necessary improvements and make it ready to send to a Contractor Manufacturer for production. we have 2 pcb shields, one collects the data and then send it via lora to the gateway (second shield, much simpler) Our product is a weighing scale to monitor cattle. Overview of the complexity of the project: weighing scale board Microprocessor: ESP32 (dual-core 32-bit MCU + ULP core), FLASH 8MB (64M-bits) SPI FLASH , RAM 520KB internal SRAM, with LoRa node chip SX1276 TTL RS232 Converter Analog to digital converter RTC DS130 SD CARD Power Source: Solar panel/battery Gateway Board Microprocessor: ESP32 (dual-core 32-bit MCU + ULP core), FLASH 8MB (64M-bits) SPI FLASH , RAM 520KB internal SRAM, with LoRa node ...

Project is to complete an existing project. Need to complete com strings trough port com and add 3 menus voice

Assembly program using serial communication port0 (RS232) and polled UART

Education based marketing material for LinkedIn articles and Website blog posts for SaaS B2B platform targeting Lean & LSS consultants and organizations involved in Lean or LSS projects. Topics for articles will mostly be aimed at performance improvement (BSC, 4DX, Lean & LLS related), problem solving (A3, 8D & RCA) and agile action management (Kanban, SCRUM & Scrumban). Two articles per week with minimum 500 words per article. Freelancer must be qualified as Lean expert, LSS Blackbelt or BSC Master Professional.

I would like someone to write a plug-in for homebridge () Allowing me to control my NAD amplifier via RS232 () Im thinking this is done by using a TTL board for a dedicated raspberry on the local network. Here is a plug-in template for homebridge ()

I am developing a project where i am using this industrial arduino board I have successfully completed all the other features which i need to add to this project. One last item is to add 2 angle sensos to it. Since i have used up all the other inputs RS232 and Analog 4-20 mA, i am left with RS 485 input. As per the board manufacturer the RS485 input is a serial3 input. I am trying to communicate it with an inclinometer as per attached docs. The Inclinometers came with a programming software where in have set its baud rate to 9600 and addresses as 0x50 and 0x51. This can be changed if required. Now, i want someone to make a small code snippet in Arduino IDE which i can use to get the Angle X, Y, Z from Inclinometer

Looking for someone with an understanding of 8D quality system to write 3 reports for me using the 8D system. The issue is we are a small company (2 employees) and the report must be from an outside party. You will need to ask the pertinent questions required to fill out the report from an outside perspective.

We have a fan controller board with 7 fans (MR3010H12B1+6-RSR) that have 4 wire signalling. The board also has RS232 connectivity with a host board. The embedded software: 1) Must be able to drive all fans at the same speed (no per fan speed control required). 2) Fan throttle must be 0%, 10%, 40%, 70% and 100%. 3) A status LED must be used to show the status of the drive. 4) Last set fan throttle must be kept in flash memory and after a power failure, the last set fan speed must be used. 5) RS232 must be used to communicate with a host system. The host system will have fan speed commands to send the board. 6) In case communication does not happen for more than 30 seconds, the system must throttle the fans to %100. 7) Input current sense pin must be checked to see if the p...

Access data base connection to rs232 com port write data to access on press of hot key add field next to rs232 com data Weigh 1.46 product 1 <---Human Input 1.46 product 2 1.46 product 3 1.46 product 2 1.46 product 1 1.46 <------ not automatic should take when I click HOTkey 1.46

...eshikho blog website

I need to update this project. Might you be interested?

integrate protocol from a device via rs232 to a tablet android with rs232 input. Full documentation from tablet and device.

...attached device like modbus rtu master , serial with rs232, uart with serial, i2x with temp/humidity sensor. webpage starts in access mode then connext with the devices from their tabs xonfigurations with baud rate port no. other the all raw data selected by user parameters through a way may be like upload a file through web ui page. user selected data will be read write only. then user will change the name of parameters to topic names which will be publosh or subscribe theoigh mqtt broker. same data will be sent to database local or api. ftp server implementation like mail should go with the data in text or any readable format to specific email id. topics would be with the mac id plus 2 more fix strings plus topic. all the data would be fe...