Programmer 89c2051 usb jobs

we make power meter and it has usb connection to pc and data to be display on pc and it should be transfer to excel worrd etc

...projects with the board beaglebone black Rev C. I has installed Linux Debian, wheezy distribution, 3 serial ports enabled; ttyO0, tty01, tty02, it works with a screen adafuit HDMI, USB touch screen, the software is developed with Qt5, so the file system includes a toolchain and packages for cross compiling from windows. Now I am planning to use a waveshare

I have firmware in C for a MikroElectronika "PIC Clicker" development board using a PIC18F47J53. It includes MikroE's USB library for CDC (USB RS232 emulation). Works fine on Windows, but on a Mac (e.g. OS-X 10.9.5) it registers a /dev/[login to view URL] port but doesn't communicate (hangs on host write to board). On Linux, it creates a /dev/ttyACMXX port

Kernal Driver for windows 10. Kernal Driver receives a message from a USB device. Converts it to look like a message from second USB device. Send message to Application which receives messages from USB Device. Driver is to be used to allow new USb device with new id to communicate with existing Application witten in c#

Mini-USB dongle with a mono phono input. The phono input is a 12v trigger input.

I need to develop a library to interface an Arduino (UNO R3 or Leo) as USB HID haptic device. While basic USB HID gamepad library for Arduino exists in open source universe, I need one with Force feedback support. So in effect I should be able to program an Arduino so that when connected to a PC it should be read as a HID Gamepad with force feedback

I have api on localhost that send hello world message in json. It has been tested on Chrome Postman extension and works. I want to access tha...localhost that send hello world message in json. It has been tested on Chrome Postman extension and works. I want to access that JSON data from localhost on real device through USB. Have you done it before?

Some years ago, I started a project to build a USB Audio DAC to connect to a computer and listen to music. The DACs are based in Arduino and WM8741 chips. I also made an Android APP to control the DAC with Arduino Bluetooth connection, the problem is I do not have time to evolve the project, and I need qualified help.

For my 3amp, 18w ultra fast smart phone charger with single USB slot, I want mass production of it for minimum 1000 quantities. And for reference here I have attached sample images with dimension and my aim is to go for readily available mold with nearly same dimension and shape so as to save cost for die making process involved in it. So in order to

We are building an IOT product (hardware) which would handshake with an android / windows runtime (application) via BLE, WiFi, USB (one of them at a time). After connecting with one or more devices, the runtime would send requests to these nodes retrieving data from a database. It would also display data based on the response received from the nodes

I would want a firmware developed on ESP 32 that would have Wifi, BLE, USB communication to external environment (Phone / Cloud) and would communicate with a CAN enabled system such as a vehicle on the other side. The firmware should also have mesh network enabled. Can discuss more details on the project personally. Would prefer a developer from the

I want to build a system by which when user uploading pdf files to serve(PHP and Mysql) using form ...uploading pdf files to serve(PHP and Mysql) using form submit from browser then before uploading files to serve they should get signed with digital certificate stored in smart card (USB Token). This should work in windows as well as linux environment.

For my charger manufacturing business, I need smartphone charger cabinet or enclosure designer and manufacturer and initially I need to get single USB charger cabinet manufactured and material to be used should be of high quality like premium PC materials with its features like heat resistant, fire resistant, drop resistant, corrosion resistant, compact

We have built a POS system and we have one element outstanding which is to print a receipt on our EPSON terminal printer locally on USB. We need source code which will first detect the default printer and print a certain document . A tip would be using QZ which can be found on [login to view URL]

I will supply an APK that was wrote to work on a native android device with NFC reader and i need to be adapt to an Android device that have a USB NFC reader. i will provide the reader drivers from the USB NFC reader.

A freelancer is need to write a USB mass media interface for legacy MS-DOS. This should be coded in C++ using the OpenWatcom compiler. The program will need to be written as a 32-bit protected mode executable. Along with the program, a test program should be provided. The test program should also be compiled as a 32-bit protected mode program. The

PCIE USB 3.1 and 10 GB Ethernet card with trigger, Galvanic Isolation and drivers. 3D cad drawing a electrical simulations as part of delivery.

Looking for a Linux sysadmin who have experience with serial port settings, serial communication. I want to use Neoway M590E GSM/GPRS modem with USB-UART serial converter, looks like everything okay, but I can't communicate with the modem over terminal. I already tested the communication with the modem under Windows, everything fine, working. You need

I need an Android app. I would like it designed and built.

Who can help me to build any tool which enables a remote connected remote usb PC to act as if, is connected to my own computer. I want to be sharing my usb software remotely.

I needed a tool or software which will enable me to remotely share my usb with other remote computer(s). Example, for unlocking purposes

...allow to connect serial devices to systems using a USB interface. Connecting the converter to a PC, you get one extra high-speed RS-232/422/485 ports. It must have the auto-tune baud rate and data format to the RS-485 network (totally compatible with Modbus). The power converter derives from the USB port and doesn’t need any power adapter. It also

Got a project where I need to extend a USB Type C via a circuit board. Require someone to route the schematic and PCB. There are only 2 components, the socket and plug. I have been advised that there is no need for any other components to extend the USB Type C. Using Wurth components 632723300021 and 632712000021. Will require doing it in CircuitMaker

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There is a led on the cypres fx3 chip board. This function is to turn on the LED by pressing the button on the winform. uvc communication (1.1) version Using the extension unit command guidExtensionCode: {63610682-5070-49AB-B8CC-B3855E8D221D} By sending the extension unit command 0x0D through the above GUID, the LED control Since the maximum value is set to 9, the minimum value is set to 0, ...

This interface will be based on the Cypress EZ-USB chip and will be driven by a C/C++ program running on the PC. The C/C++ program will be written in modular format, with functions for each individual elementary/basic control of the devices that we want to control or monitor. Since this project will be part of a course for student training, all software

...take photos. Type of freelancer you're looking for - Never stop challenging - Can be manage the project and do the scratch development - iOS developer who has knowledge of UVC(USB video class) and OpenCV ref- [login to view URL] Anything unique about the project or team - The Github and the Jira will be use

...PC->HDMI->FPGA->HDMI->Monitor 2) PC->USB-> FPGA 3) The PC will send information to the FPGA and create an overlay on the monitor. This software on the PC could be coded in C++ or C. Example, DrawText(x, y, "Truck #19 ready for shipment.") There are many samples online but my knowledge is too limited to combine USB communication and Drawtext or shapes

HELLO, I NEED TO ADD PRINT FEATURE via usb and bluetooth to an existing app with option on/off autoprint, number of copies i have code you can use it to generate the apk using phonegap

1. way to check if there is any USB TOKEN / SMARTCARD with certification. 2. querythe device for some "string" in the description 3. send "PIN" to the device. 4. get certificate to sign document. all writen in DELPHI, can use OpenSSL or PKCS#11 pr PCSC dll or what evere needed. all must be free from any Copyright to any therd side

I am looking a source code of MT7601U Wireless USB wifi adapter Windows Driver. If you can develop it or have it, please bid for me. Thanks.

In order to use Dosbox Emulator on Android devices, we must be able setting the usb port to serial port function, thus, our DOS application will have communication with external serial devices.

We are looking for USB chargers ID design,including USB Home chargers,USB Car chargers,Multi-USB charging stations with unique and compact design

...(with simple switch or similiar). The device must be connected with a computer with USB. On the computer, I have a software where I can define, at which number of device the LED should switch on. 100-200 of that device will be conncted to one computer, so I'm not sure, if USB is the best way to connect. Maybe a differnt way is much better, or a optical connection

I am looking for some .Net code that will allow me to reliably send text commands directly to a USB port (not through windows print spooler).

We are in the process of creating a "website" that will be put on a USB to give to customers at Trade Shows. The website needs to be able to load and run with no internet connection. We have started this as seen in the attached dropbox link. Please use the information as a base for the website. We will need to be able to add pdf, pictures, and videos

Hi. I want to build a smaller version of the fly/mosquito racket/swat and I want to have a charging by USB capability

I need you to develop some software for me. I would like this software to be developed using C or C++. Use pic18lf45k50 to be a mass storage usb device with ability to write/append to file using SD card

I need you to develop some software for me. I would like this software to be developed using C or C++. To make a pic18lf45k50 appear as a mass storage device with and sd card using mplabx and xc8. with ability to write/append to a file

I have my program already now its used usb dongle to control license .And now I would like the license tool able to generate license which able to define number of users , expiredate or unlimited date , and lock my program to use only one computer was defined ( by cpu id )

I have an USB hard drive which contains an encrypted Linux LUKS partition whose password I have forgotten. However, I have a list of possible passwords as a text file. One password candidate per line. There are about 100 password candidates in this file. I need you to write a script I can run in Linux that will try to open the USB hard drive, which

...monitor from from a PC via its USB port. This device will have an I/O port (one for for 8-bit input and one for 8-bit output ). Also, apart from the I/O, I will need a few additional lines to work as CONTROL lines. The interface circuitry could be built using an ARM Cortex micro-controller, or use an available standard USB interface chips. In either case

Hello, we have designed a new QR code scanner device. For security reasons we couldn't use a normal USB socket so we redesigned it. So to install the software we need a adapter "USB to our specially designed socket". It has to be a design for manufacturing, so we can 3D print it and use it immediately. I'll send you a file after signing an NDA, how

Need single USB 3amp ultra fast smartphone charger design with following technical specifications and features: Technical specifications and features: • output voltage: 3.6V to 12V and the maximum output current: 3A or slightly greater than that like 3.1 or 3.4 amp and this power should be 18W (Not cheaper and conventional design like output 5V/3A

I have a program installed on my desktop and for some reason its not able to detect the usd reader. need someone that can take a look at it remotely

I'm struggling to solve issues with my Windows10 system that uses two USB (DisplayLink) monitors. Two problems need solving: 1 - Random artefacts: at times the monitor(s) are not properly rendered (refreshed); 2 - Displays swapping: at times after reboot the two monitors are swapped;

...detailed description of circuit operation Specifications: - usb-c in - 3 voltage rails (plus gnd) out: 3.3v, 5v, 12v. - combined rail supply 1.5A+ - SMD parts - <= US$3.50 components at volume of 1,000 pcs - <= 20mm*40mm. - 0.5-1A charging with under/over protection & low voltage cutoff. - When USB-C wall supply is plugged in, operates off wall supply only

Build printed circuit from a blueprint drawing project of the item attached. PCB file requested. Possibile request to build an hardware prototype with USB port (not LPT port like the original): request of MOB Excel file. I already have a PDF file of the original blueprint.

Want an app that can store fingerprints of multiple people. Fingerprints to be authenticated in the app Clock in and clock out timestamp stored for every user based on fingerprint detected. This clocking information is synced to an online db (mysql) Developers who have done a similar project in the past are preferred.

...Application as user interface for dispensing equipment. System • Android Version 4.4.2+ compatibility (may be possible to makes this 6.0+) • Serial read and write using USB OTG and USB to RS232 adapter. • Track usage data • Display always on • Lock Rotation Portrait/Landscape User Interface (Main Activity) • 4 Size Options (identification of selecti...