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    16,498 gtk serial jobs fundet, i prisklassen EUR

    i am working on Lora Ra-02 SX1278 with Arduino with dht11 sensor i facing some issue with receiver side. sender side ok sending correctly in serial monitor but not in receiver so if u r interested to help me plz check attach files then bid

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    Saya ingin Membuat Website yang bisa mencari daftar serial number, dan website tersebut bisa dengan mudah ditambahkan dan dikurangi serial numbernya dengan admin. contoh :

    €168 (Avg Bid)
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    small project, using arduino ide and mega 2560, user is required to make selections via serial monitor which will output results also via serial monitor

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    NDA
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    7 bud

    Summary: Off the shelf micro based control unit using Arduino, etc. Unit takes 2 pulse inputs and interprets to speed, these are 5 volt PNP inputs. Unit has multiple relay outputs for alarms, 4-20 ma analog output, serial output (fixed length ASCII), Ethernet Modbus and Profibus interfaces (slave). The unit has no keypad nor display, programming wil be via bluetooth running an app on IPhone and Android devices. App writing is required. Unit has 2 modes of operation. Stand alone single pulse processing and differential detecting from 2 pulse inputs. Thru Hole and SMT, coding, testing and all drawings and source code.

    €2775 (Avg Bid)
    Fremhævet
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    43 bud

    I need to send HTTP request with Quectel 5G Module RG502Q. The module is connected to ESP32 using serial port and to be controlled using AT commands.

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    I have pdf catalogue which i buil my self haveing only picture of the product and serial number only , i build it you know basic . It want to nake it professional and good looking .

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    Vehicle CityPool 1 dag left
    VERIFICERET

    ...(my)(Random user can’t Sign up as Admin{Not an option at Sign up page - only vehicle owners and users}, it will be done in database - Admin added) power Account. Control all - car owners and users (approve/Ban car owner profile, approve/reject added vehicle’s :: User Account approve/ban + payment control), payment, support inner messaging and most immportant Admin option Add/edit/remove cars OBD device’s Serial number, so only this application can enable Bluetooth and send door lock and unlock function to the vehicle. - Signed up vehicle owner can Upload their vehicle photos, Vehicle brand, model and year. - Signed up basic user can get choose from registered vehicles with which he wants to drive then select it and appears selected vehicle’s more informat...

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    Serial app entrepreneur looking to move away from overseas teams and build a stellar "in-house" team instead (though the position will still be remote, of course). So, while this job listing is for a senior iOS developer to complete one app for us, we're looking for someone who is open to working with us long-term if it's a good fit. Our focus is on apps that help people to grow, and that make the world a better place, so this app will be in the wellness space. But we also have utility apps.

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    2) On the order detail page in the user control panel "Gift Box" will be displayed until the order status is complete and serial key = Yes But Buton ( show key ) need to show but not Clicked when order is pending 3) From the admin panel when the user changes the status to "Completed" Then remove two keys from the product and assign to that order and the button (show key) can be clicked and see the codes Or can clicked again and hide codes

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    I have a very simple program which displays Yes/No dialog, it is based on GTK-2 It is a program with only 78 lines. Source code available here: I need to switch to GTK+3. I need to be able to compile it linked to GTK-3 libraries instead of GTK-2 Your goal is to rewrite the short program so it works with GTK-3. Functionality must be preserved (it displays a dialog box with certain text, and buttons) If you can start right now, and finish today, your bid will be preferred. Please mention this in your bid. Thank you very much

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    ...Cortex-M4) and/or nanoPi boards (Arm Cortex CPU) ⦁ iOS app (Apple) development for iPhones (Swift). ⦁ Troubleshoot hardware/software ⦁ Assist in troubleshooting and testing of firmware. ⦁ Reviewing previously written code to give feedback on code design, proper documentation, and update documentation. ⦁ Develop (automated) regression tests ⦁ WiFi and Bluetooth low level control and debug. ⦁ SSD, PCI, serial ports, DAC, ADCs interfaces. Qualifications/Skills ⦁ Five of more years of firmware development ⦁ Demonstrated knowledge of firmware/software release and documentation ⦁ Linux programming, microprocessor programming, C, C++ ⦁ Computer science or software development degree ⦁ Two or more years of experience in embedded firmware development ⦁ Five years of software/firmware dev...

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    ...that custom link into messenger or facebook or wherever. Or he can click share , and the custom link with instructions gets posted to facebook or where that share button points. example: REWARD SYSTEM 1 let us say that as reward we want to give away serial numbers to the software. we need a system whereby we can load up 40 serials, and each time some user opens shares HIS unique link and reaches the 'REWARD THRESHOLD' one of these serials is given to him. And needless to say, each serial is given to only one person, after which that serial is deleted from the 'rewards box'. When all serials are used up, (ie all serials have been given away) ,instead of showing a shareable link it should just say 'Sorry, This Promotion is Over.' REW...

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    We have a project app for a utility company app to read electricity and gas meters. They must be able use ocr and goelocation. Ios and andoid. The app must take live captions and organise the meter serial number separately to the meter reading. It must log this into a database format that can be uploaded into a database. This will be added to our existing functionality A fast development in bubble or flutter is fine to create proof of concept

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    I want to create similar tool like SComm64 (). The format of the tool must be 64bit ocx / ActiveX.

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    Steps required by the website: 1. Location from where the shipment is sent. (5) 2. Email notification providing the tracking number and items 3. Select the appropriate receiving location (5) 4. Receiver confirms the receipt - reply to sender's email 5. Update the stock of relevant location 6. Items shall be recorded with Serial number / Model / Make / Quantity / Price 7. Update the ledger for used Courier 8. Purchase order Number / Shipping invoice shall be added Other Features: Web-based is preferred but it may also be an app User access to specific shipments (only their work) Admin Control Notifications to be sent out in case of delay in shipping User rights - User may only see their own information and no one else's. Bar code scanning to identify the object/model A...

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    We are looking for a programmer who develops an application (web or desktop) that allows downloading the load diagrams of the ELSTER A1800 energy meters, through the serial port and ethernet. The characteristics of the development will be: - The development must be in a web or desktop application. - The downloaded data must be saved in a database, for example MySQL, SQL. - You can use the manufacturer's software (Metercat) for the validation of your development, however the application must be able to work independently. - A PC can be made available, connected to the meter so that the programmer can carry out the tests. - The delivery includes the source code.

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    - برمجة صفحة ويب للتحكم بالذراع باستعمال web serial API - كتابة كود الاردينو الخاص بالتحكم

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    ...do the job that I need. I am attaching a design of the interface with this message. You'll find a field where one can enter a URL, suppose "". So, what the software will do is, after clicking on "Start Recording" whenever the machine reads a rfid tag it'll complete the URL as "" (here RFID_TAG_NUMBER is the number/serial that the machine reads from each card) and then hit the URL. The second part is that the software must also keep a record of the tag numbers with date and time that can be exported to excel anytime for the given date range. (The data must not be deleted/removed) Once the "Start Recording" is clicked the software must startup with every time the computer is turned on. The "Start Recording" must

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    - برمجة صفحة ويب للتحكم بالذراع باستعمال web serial API - كتابة كود الاردينو الخاص بالتحكم

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    Im in need of a quote for a book writing. This book is going to be about serial rapist who destroyed lives and meantal wellbeing. This is a true story with myself bei g one of 14 victims. This is a book about our stroy and spread awareness as this man would with the police and social services and always got away with this for almost 20 years until last year 2021 when he was final prosecuted and sentanced to a long time.

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    Im in need of a quote for a book writing. This book is going to be about serial rapist who destroyed lives and meantal wellbeing. This is a true story with myself bei g one of 14 victims. This is a book about our stroy and spread awareness as this man would with the police and social services and always got away with this for almost 20 years until last year 2021 when he was final prosecuted and sentanced to a long time.

    €424 (Avg Bid)
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    literature review Udløbet left

    I need a literature review using my annotated bibliography that I will provide. The research question is: Are serial killers the product of genetics or the environment? Hypothesis: Childhood trauma is the biggest drive of serial killers

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    I have connected two raspberry pi’s together through the Serial ports (TX connected to RX and grounds connected to each other). I have a transmitter program on the transmitting PI and a receiving program on the receiving PI (both programs coded in C). The code is from this tutorial: When I run both programs and attempt to send a jpg file, the transmitter appears to transmit the entire file without issues. The receiver PI picks up the first 64 bytes and then quits. I’ve tried different file types with the same problem. I need help from a programmer to review my code and help me to get it working. I could have some settings issue too. You must have your own raspberry pi to help with this project, and will require

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    ...0-36V - GPIO5, GPIO27 5. Two Digital Outputs via Open Drain N-MOSFET (AO3400) - GPIO25,GPIO26 6. SIM7080G LTE/GPS via PCIe, sim card slot on the main board - connected to Serial 2 - GPIO16(RX), GPIO17(TX) and powered by own Step-Down from 5V to 3.3V, MP1584EN or any suitable circuit up to 2-3A 7. SIM card slot connected to the PCIe on the side of the board 8. ESP32 powered by second Step-Down from 5V to 3.3V, MP1584EN, or any suitable circuit up to 2-3A 9. Display Module 128X128 I2C 1.5inch SSD1327 128128 LCD Screen via I2C - GPIO22(SCL), GPIO21(SDA), powered by the ESP32 supply 10. NEO-M8N-0-10 connected to Serial 1 - GPIO12(RX),GPIO14(TX), powered by the ESP32 supply Bear in mind * ESP32 - UART0 is reserved for programming only, so RXD0/TXD0, GPIO0 & EN should ...

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    Hello, We need to design and code two PCB as the following: 1- The 1st one with the following components: - AVR [ATMEGA32], QTY:1 - ESP8266 [Wifi] serial TTL, QTY:1 - Ultrasonic sensor, QTY:1 - Relay, QTY:1 - Power source, QTY: 1 2- The 2nd one with the following components: - Temp sensor, QTY:1 - SIM module, QTY:1 - Relay, QTY:3 - AVR [ATMEGA32], QTY:1 - ESP8266 [Wifi] serial TTL, QTY:1 - Power source, QTY: 1 And the deliverables for each PCB are as the following: 1- Full PCB design 2- Full PCB coding 3- Simulation file to confirm before printing

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    XBEE Python Mysql Udløbet left

    Looking to convert this python sample using XBeeDevice into a new script of taking the read data and imputing data into mysql database table with the same values on an ubuntu server. The script will loop and input the data until no more data to be read/received. Here is the code sample : from import XBeeDevice # TODO: Replace with the serial port where your local module is connected to. PORT = "COM1" # TODO: Replace with the baud rate of your local module. BAUD_RATE = 9600 def main(): print(" +-----------------------------------------+") print(" | XBee Python Library Receive Data Sample |") print(" +-----------------------------------------+n") device = XBeeDevice(PORT, BAUD_RATE) try: () def data_r...

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    need a small board made to send led strip sequences to led strip. Want to use library's that are out there for out led strip so its easier thinking we need to use a atmega chip for this board would get triggers via serial port board would also have some other light ports that it can trigger on and off also looking to have lots of led strip sequences programmed for or led strip if this is somthing you can do would add to project

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    I want to read data from Arduino via serial com ports and send the data to connected client via websocket server My requirement is like this Arduino(serial) -> Websocket server -> Websocket clients So the code should be implemented serial read function and Websocket server I already could get the data from arduino in python. Just want to send data to clients via websocket

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    Greetings, I am a digital marketer, serial entrepreneur & Executive Producer of a movie which will be released in the next few months. So I am looking for someone who can do Digital PR & Publishing on Major Digital Media Worldwide. I am looking for a writer as well as a publisher. A SHORT BIO. & a Press release, sort of.

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    Forseglet
    €29 - €245
    17 bud

    We are planning a controller board based on nRF52840 and IOT communication module. We need developer that will come up with hardware requirements for programming (FW and programming over the air) and after that program interaction between nRF52840 and several serial, I2c modules, LED control and sending data over IOT

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    I need a team who can develop a small mobile app for inventory stock IN and Stock Out. 1. In app open Stock IN module and Enter Rack and then Enter Item to Map/connect with each o...select items to be dispatched and enter its quanltity. 4. Give option to add, edit, lock and download CSV of the picklist. 5. In app, open stock out (pick) module and a list of all pending picklists will be shown. Pending picklist means all those picklist, in which all the Items are not scanned for Picking. 6. In app, open Stock out (Dispatch) module and enter serial l number of the items 7. Validate serial numbers: status of all the serial numbers entered must be marked as picked in db and must not be marked as dispatched. 8. 3 to 4 reports. part wise, category wise, brand wise etc with v...

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    I'm looking for someone who can create/edit on the adding product/create new product page in woocommerce for digital product sales and the product type has product types in the form of file, serials, service, and dynamic (as an example image). in the serial product type there is a column for adding products in the form of (serial number/number/license key/pin code and username:password) in bulk with a delimiter like the reference on the site. I want all product addition processes and the results of the addition to be the same as the site reference.

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    Hello, We need to design and code two PCB as the following: 1- The 1st one with the following components: - AVR [ATMEGA32], QTY:1 - ESP8266 [Wifi] serial TTL, QTY:1 - Ultrasonic sensor, QTY:1 - Relay, QTY:1 - Power source, QTY: 1 2- The 2nd one with the following components: - Temp sensor, QTY:1 - SIM module, QTY:1 - Relay, QTY:3 - AVR [ATMEGA32], QTY:1 - ESP8266 [Wifi] serial TTL, QTY:1 - Power source, QTY: 1 And the deliverables for each PCB are as the following: 1- Full PCB design 2- Full PCB coding 3- Simulation file to confirm before printing

    €210 (Avg Bid)
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    ...deploy your solution and demo the final product as a web prototype Example on the Klatyn Chain - Korean retailer issues blockchain warranties as NFTs for luxury items - Ledger Insights What are we expecting: ● The blockchain smart contract should allow users to prove ownership ● Provide the purchasing history, warranty period, and other item information ● The warranty card should include the item’s serial number and upon purchase be sent to the customer’s smartphone. ● The NFTs should be decaying in nature, in that, after a certain period their use for the redemption of warranty benefits offered by the brand/retailer will expire ● Bonus - GUI-based tool that doesn’t require knowledge of any Blockchain programming to use by Brands and Retailers. ● Bonus - Usage o...

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    Project No 1: SLMA 003 TAB 1. I have keyed in a sample removal and installation engine. Please check all formulas 2. Column E & E- The number will reset to 0 when engine go for overhaul. 3. Allow more engine serial number tab. PAST RECORD TAB 1. Need user to copy SLMA 003 page Column J to Column V. (let me know if you have better suggestion) ENGINE TAB 1. Column E & Column K- Automatically know which engine install on which location. 2. Column D & J- Automatically select the last status of the engine. ----------------------------------------------------------------------------------------------------------------------------------- PROJECT No 2: OVERVIEW 1. Column A manual entry data 2. Column B & C drop down selection 3. Column D & E manual entry data 4. Col...

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    The project is to build a smart contract: Verified Carbon credits transfer from owner’s Verra account to Thallo’s Verra custodian account. The NFTs backed by carbon credits are minted from Thallo’s Custodian account. NFTs on seller’s address can be burned and minted on buyer’s address when HNIEE deliv...account. The NFTs backed by carbon credits are minted from Thallo’s Custodian account. NFTs on seller’s address can be burned and minted on buyer’s address when HNIEE delivers a transaction message to the smart contract. The ledgers are validated by POS consensus. Gas fee not awarded by fungible token, but randomized NFT. A transaction message contains information such as buyer, seller, credit serial number, vintage, amount, project ID ...

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    We have a small Python unicorn solution that works as a standalone solution on Debian systems. It is an access solution with serial RFID readers and release via GPIOS. The RFID cards are currently managed via a web front end (unicorn) on each individual system. In the web frontend you can also read a log file in which all card actions are saved. There are now several systems and these are to be configured centrally via a web front end. The web portal is to be expanded for this purpose. The current data structure is: Card pool: UserID; cardnumber; Customer: Name;Company;Email; Card assignment: customer <-> card and some reports. The configuration is carried out by admins. In the future, it should be possible to centrally manage the cards for several systems. The new parent st...

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    Haster NDA
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    Java class which communicates to the arduino. More detail in chat.

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    Hi All I need to develop a device that can communicate with a PLC via Modbus RTU (Board-rate 19200, 8N1, ID xx) over a serial cable. The unit must read the data in seconds (1 -60 seconds depending on the data) from the PLC and store the data on t self. We need to extract the data vie two options: 1) Insert a USB in a certain USB slot and the device must then download the store data in a CSV file for the last week / Month 2) We must be able to read the Data/CSV file directly from the device via Ethernet or a serial port. After the prove of concept we will need to add and remove registers our self depending on the PLC we need to reed. Regards Marius

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    python ubentu rs232 port get data : i have connected the serial port with usb converter

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    ...11 sent to arduino via serial Button 1 off = 10. sent to arduino via serial Button 2 on = 21 sent to arduino via serial Button 2 off = 20 sent to arduino via serial Button 3 on = 31 sent to arduino via serial Button 3 off = 30 sent to arduino via serial Button 4 on = 41 sent to arduino via serial Button 4 off = 40 sent to arduino via serial Button 5 opens page 2 Button 6 opens page 3 Page 2 Displays streaming sensor data provided by arduino And has a home button that returns to page 1 Page 3 Keypad to enter a value then nextion uses that value to divide the sensor data and display the results. The entered value will also be sent to the Arduino. Page 3 has 2 buttons A home button to return to page 1 Button ...

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    We got a machine with the PLC program corrupted, we had another machine a twin machine that it is working, the issue is that the program is encripted and the machine manufacturer went out of bussiners 2 years ago, looking for a highly skill programer using Xinje equipment, the configuartion: The panel view is connected through the serial port to the Plc and the 9 drives are connected throught the ethernet cable in a daisy chain configuration. No wiring diagrams are avaliable, but could be generated. Video included, the machine is the one show on 57 seconds to 1:24, the main operation is 2 servos pull a elastic, once is pull to a specific lenght 4 gripers are lowered by a third servo, every griiper is mounted on a servo that rotates them to the weld position once the 3rd servio rais...

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    SOC Verification Udløbet left

    Experience: 6-7 years Job Description: 1. Experience in ASIC verification, preferably baseband/ controller side 2. Experience in Industry standard protocols ARM Interconnects(AHB, APB), SPI, UART, I2C, DMA, Serial Flash, Security and Encryption. 3. Full chip SoC (C and SV based), Subsystem and Block/IP level verification. Test Bench generation with ability to run embedded C programs. Must have experience of 2-3 SoC verification. 4. Experience in HDL(Verilog, VHDL) and HVL(System Verilog, Specman) based functional verification. Experience in code coverage. 5. Experience in Verification methodologies(UVM, OVM and eRM). language simulation (Verilog-AMS, SystemVerilog). 7. Experience in Mentor, Cadence and Synopsys simulators. 8. Build automated Test bench and regression environments ...

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    php asset tracking Udløbet left

    Need app for asset tracking multi user or multi company with at least this feature pages: Auditing Assets Asset Grid Adding New Assets/Edit Check-In/O...this feature pages: Auditing Assets Asset Grid Adding New Assets/Edit Check-In/Out Assets Dispose/Recover Assets Fund Tracking Importing Assets Moving Assets Notifications Reports Roles and Permissions Setting Up an Asset Each asset must be detailed including Asset Tag, Type, Description, Location, Quantity Department, Photo (Image), Manufacturer, Model, Category Name Condition, Owner Name, Serial Number Asset Location: Site Name Location Location Prexig Department Code Please check this pages must be accesible by mobile devices like android web navigator or others mobile navigators. UI must be similar to screeshoot attache...

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    Need app for asset tracking multi user or multi company with at least this feature pages: Auditing Assets Asset Grid Adding New Assets/Edit Check-In/Out Assets Dispose/Recover Assets Fund Track...this feature pages: Auditing Assets Asset Grid Adding New Assets/Edit Check-In/Out Assets Dispose/Recover Assets Fund Tracking Importing Assets Moving Assets Notifications Reports Roles and Permissions Setting Up an Asset Each asset must be detailed including Asset Tag, Type, Description, Location, Quantity Department, Photo (Image), Manufacturer, Model, Category Name Condition, Owner Name, Serial Number Asset Location: Site Name Location Location Prexig Department Code Please check this pages must be accesible by mobile devices like android web navigator or others mobile navigato...

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    android app Udløbet left

    i want android app to read data from device through serial bluetooth itis same as many serial bluetooth terminal but with diffeternt app gui and user interfac

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    I need a Small PC application with source code in VB6.0. In the Application / exe I should set/ select the USB Port (direct USB Port or USB to Serial Cable), then browse an Image / Logo (non-monochrome image with png extension) and Print that image in the 2 Inch or 3 Inch Thermal Printer that will be connected to the USB Port or USB to Serial Cable and then print the Image as a Black and While (Monocrome) in the thermal printer using Esc command sets. Please note this is a very simple and small project and hence I am waiting for a Cost Effective Budget Quote only. Also I will not be interested to talk to people who bid very low cost and then post discussion change their prices. So interested people may please provide your very best Bid. Thanks for your understanding.

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    ...third novel, which I am writing now and will be out by the beginning of next year, The Precinct With The Golden Arm, is about Mexican gangs, the LAPD and Big Pharma in the Boyle Heights neighborhood of LA. I am also a television, film, arts, literature and culture critic. My current book Diary of a Digital Plague Year: Corona Culture, Serial TV and The Rise of the Streaming Services needs reviews. My last work of criticism and analysis, Birth of the Binge: Serial TV and The End of Leisure, was well reviewed but needs to find a wider audience beyond academia. I live full-time in Paris and my three earlier books (Film Noir, American Workers and Postwar Hollywood; Class, Crime and International Film Noir; Cold War Expressionism: Perverting the Politics of Perception) as wel...

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    We have a Raspberry Pi Modbus client (Raspberry Pi OS Lite (released on 2022-04-04)) that needs to communicate with 30 ESP32 Modbus servers over RS485/UART. On the Raspberry Pi we are using the Node.js library "modbus-serial" (with some modifications to test software flow control). We have also tested the communication with "modbus_tk" in Python and are getting the same behaviour. The current status is: - Hardware flow control does not seem to work on the Raspberry Pi. - Using a USB-UART adapter, the communication is working in both directions (only tested with a single ESP32). - Using RS485, we got the Raspberry Pi sending when controlling the RTS pin from the library. The ESP32 is responding as expected. We managed to measure a response on the Raspberry Pi pi...

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    ...System Software Engineer who will work with a team of embedded software engineers that can develop embedded software on ARM-based microcontrollers like STM32. We are looking for a professional Embedded C Programmer/Embedded Systems Engineer is required with a strong background in the following: - ARM Cortex M0 - RTOS - Embedded Linux - Embedded C/C++ - have familiarity with ARM, CORTEX-M Series, Serial Protocols (UART, USART, RS-232, RS-485), and CAN BUS. - Have Hardware or Schematic Experience - Have hobbyist experience with Raspberry Pi, Arduino, or other embedded projects - Experience writing/reading to FLASH, SRAM on MCU Detailed Skills: C/C++ programming skills. (Mandatory Skill) Strong aptitude for learning new technologies. Development in embedded Development Environment...

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