Rs232 data 8d jobs
...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...
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
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...
...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...
I want to change bluetooth module’s baud rate to 115200 in this RS232-Bluetooth module.
We want to make a simple timing system for MTBEnduro races using a UHF RFID system and have the tags read on a spreadsheet like excel. I already purchased the UHF Rfid reader and have no idea how to make it read rfid tags via USB. I think its reading via RS232. I can send you the sdk that they sent. Here's the hardware that I purchased:
experience in Digital design, Analog design and Power supply designs • Experience in micro controller/processors 8/16/32, DSP/SoC based hardware architectures, interfacing various types of memory NAND, NOR, EEPROM, DDR etc. • Experience in protocols interfaces I2C, SPI, RS232, RS485,CAN, UART and connectivity protocols like Ethernet, Wi-Fi • Require Sensor based analog signal conditioning design with Op-Amps, ADC, DAC, CODEC and Sensors • Experience and exposure to schematic design, PCB, signal integrity analysis, EMI/EMC/Endurance concepts, routing and termination schemes • Knowledge on any CAD tools - Altium Designer, Cadence OrCAD, Mentor Graphics for schematics, PCB • Basic knowledge in Design Analysis - Logic compatibility, Analog simulation, Powe...
...Freelancer who can help us to design 12G SDI Splitter 1 x 4 and 1 x 2 .with an Equalizer along with SFP Board for Ip and FIber Purpose. there are some chips in market which we can select but we need your support . LMH 1219 / LMH 1218 Your responsibility are. 1) Selection of Components. 2) Make a Schematic Drawing 3) Working with us to manufacture sample board. 4) Board should have Rs232 Status which we will link to Raspberry pi Pins to communicate 5) Board should have Signal Lock Indication . 6) Board should have Signal Quality Level 270Mbps/1.4/2.9 Gbps./12G 6.1) Board will have SFP Fiber Optical Points to connected with Optical other end. for example if we have same board on other side . 7) Additional work of 20% of total project will be part of the ...
I want to simulate touch controller board which is connected to PC. Teensy's USB will be plugged into computer. and I will send coordinates to Teensy by RS232. And it will simulate as if a real human is clicked to touch screen.
Hello. I want to simulate touch controller board which is connected to PC. Teensy's USB will be plugged into computer. and I will send coordinates to Teensy by RS232. And it will simulate as if a real human is clicked to touch screen. I hope I am clelar enough? /dev/input/event1 bustype : BUS_USB vendor : 0xdfc product : 0x1 version : 514 name : " SAW Touch Scree" phys : "usb-3f980000.usb-1.2/input0" bits ev : EV_SYN EV_KEY EV_ABS sudo usbhid-dump --model=0DFC:0001 001:007:000:DESCRIPTOR 1613583931.675655 05 01 09 02 A1 01 09 01 A1 00 05 09 19 01 29 03 15 00 25 01 95 03 75 01 81 02 95 01 75 05 81 03 05 01 09 30 09 31 09 00 15 00 26 FF 7F 35 00 46 FF 7F 75 10 95 03 81 02 C0 A1 01 09 01 15 00 26 FF 00 75 08 96 00 02 B1 01 C0 C0
...folders containing articles, whose names are not always right. Meaning, Greek characters are sometimes exported as Greek characters and sometimes they're "broken" or "wrong" and display as a combination of Latin, alphanumeric and Greek characters that don't actually work on the browser. mysql-remote-connection-%ce%b1%cf%80%ce%bf%ce%bc%ce%b1%ce%ba%cf%81%cf%85%cf%83%ce%bc%ce%ad%ce%bd%ce%b7-%cf%83%cf%8d%ce%bd%ce%b4%ce%b5%cf%83%ce%b7 instead of: mysql-remote-connection-απομακρυσμένη-σύνδεση So, we need all Greek characters of the static site's generated folders, to be in correct alphanumeric format. 2) We also use the plugin "Custom Post Type Permal...
We are looking for Freelancer who can help us to design 3G SDI Splitter 1 x 4 and 1 x 2 .with an Equalizer there are some chips in market which we can select but we need your support . Your responsibility are. 1) Selection of Components. 2) Make a Schematic Drawing 3) Working with us to manufacture sample board. 4) Board should have Rs232 Status . as well 5) Board should have Signal Lock Indication . 6) Board should have Signal Quality Level 270Mbps/1.4/2.9 Gbps. 7) Additional work of 20% of total project will be part of the work . this project is under NDA . you wont give our project to some one else.
I need to connect a buzz button to a software via Arduino, whenever the button is pressed send a character via RS232 with UTC time (I need a lot of precision at the time) I have a Arduino UNO but I'm open to change the strategies!
Looking for a part-time C/C++ Linux programmer who has the experience working with real-time multi-threading programs, shared memory, pipes, timers, semaphores, and mutexes. Serial RS232 programming is a plus. The work requires migrating C code from Windows to Linux and C++ MFC WinForm from Windows to wxWidget Linux. Will have to deal with #include and extern problems during migration. The assignment will probably last several months, around 16 hours per week. The start date is to be determined. Must submit resume and provide references to past completed tasks.
Aim of the project is to acquire readings from a Solar inverter (RS232) and send to a central location for remote, offsite monitoring. Scenario: Off-grid station fitted with Raspberry Pi and 4G Teltonika Unit. Solar yaw, battery voltage etc to be acquired by either the Raspberry Pi (via USB) or via Teltonika Unit (Via RS232) and sent to a HTTP server/central location. Solar Inverter Protocols have been supplied by manufacturer. We can create remote access to the unit or provide the equipment. Note: Our in house team have been able to communicate with the solar inverter with the provided protocols, however are unable to capture the details and send to a remote location.
I have an USB touch screen (Slave) and want to build a converter to rs232. right now im trying to use arduino and usb shield to convert it. if you have other solution please let me know. im very opened about it. thanks
RS232 Serial Communication auto detect port and Baud Rate. in c# window application
I would like to create a software, which read and sets parameters to a industrial controller(rs232). I have the orignal software, it also needs a usb dongle. But I think the dongle is just to unlock the software. Because after software start up I can take off the dongle and read and write to the controller. Without dongle I can t start the software. The best for me, if possible, would be to "sniff" the controller and use this information to create a C sharp software. My problem is, that I don t have any idea how to or even if my plan is possible. Can you help me?
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...
We have a single phase energy meter Saral series of Secure. It has micr-USB port for RS232 communications. We need to get this data in Siemens PLC. I am thinking of using a NodeMCU to read this data and then send it to the PLC over RS485.
...multi-phase project as a result of the success of this project, with additional functionality being added to this system. Programmer MUST know how to incorporate industrial technologies. System has 4 HMI's that will use the same UI, nut be enabled to separate modes. Each HMI will be identical. The first HMI will receive grade input for the product. The second HMI will receive weight through RS232. The third HMI will be designated (for the plant) as the main controller and will provid the most information, including grade, location, and drop. The final HMI will be primarily display, showing grade of product via color selection. All HMI's will be programmed with Win 10 as OS. Contractor will be providing customer with reporting via ODBC/JDBC interface. This is n...
