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How Does An RFID System Work?

In its most rudimentary form, an RFID system is made up of two parts; a transponder (a tag) and an interrogator (a reader). The transponder, which consists of an inlay which has a microchip, an antenna, and usually a substrate (the stuff that holds the tag’s components together) and optionally an encasing to protect the inlay from various environmental factors, is encoded with information specific to the object it is attached to or associated with, such as a serial number. The interrogator reads the transponder’s information by emitting a signal to the transponder

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Configure software Access Point (AP) mode on WiSnap adapters

To configure the WiSnap adapter for software access point mode follow the below steps: 1. Connect the WiSnap adapter to your PC using a USB-RS232 cable. 2. Configure your terminal application (PuTTY, TeraTerm, etc.) with the settings: 9600 baud 8 data bits 1 stop bit no parity no flow control 3. Start the terminal application. 4. Type the following commands followed by a carriage return (enter key): $$$ – should see a CMD response and the green LED will begin blinking quickly set wlanssid – sets the SSID of the WiSnap when

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How to use Android Wi-Fi AP to tether the WiSnap to a cellular network

This app note demonstrates how to connect the WiSnap RS-232 dongle via Wi-Fi to an Android AP (access point) that is connected to the internet via a 3G/4G cellular network. To clarify, we are going to set up the Android device (with access to a cellular network) as a Wi-Fi access point, then configure the WiSnap (via RS-232 connection and terminal application) to connect to the Android’s Wi-Fi access point. This way, the WiSnap will be able to connect to the Internet through the Android’s cellular network. Set up the

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How to setup the WiSnap RS-232 adapter

Select A Terminal Application Before we begin, it’s important that you make sure that you have a compatible terminal emulator installed on your computer. Here, at Serialio, we often use our product, JavaTerm. There are also a myriad of different terminal emulators (for Mac and Windows) that will do just fine. If you don’t know where to start,  we recommend YAT (Yet Another Terminal) for Windows and zTerm for Mac. Configure The Terminal  As many of you likely know, serial devices and the respective application/hardware used to communicate with them

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How to configure the BlueSnap RS-232 to Bluetooth adapter

This Product is discontinued. This guide will walk you through the process of configuring your BlueSnap module with a serial communication terminal on Windows. There are many serial communication terminals available, including JavaTerm and YAT. For this tutorial, we will be using Tera Term  on a Windows 10 PC. Tera Term is a free and can be downloaded here. You will need the following for this tutorial: The BlueSnap RS-232 to Bluetooth 2.1 adapter A USB to RS-232 adapter cable If your BlueSnap is male, you will need a Female-to-Female NULL Modem

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Post scale weights on iPad-iPhone Android macOS Windows

Connect Scales Wirelessly With BlueSnap M6A You use the BlueSnap M6A Wireless dongle/adapter to connect  RS-232 scales  wirelessly enable hundreds of RS-232 scale models. Find on this page, scale models known to work. Also note hundreds of models NOT found on this page also work. Post scale weights on iPad-iPhone, Android, macOS, Windows wirelessly without programming. Wireless enable your RS232 scale today.  iPad-iPhone Android macOS Windows How It Works Without Programming Scales you find here have RS-232 serial port support and customers report them working with BlueSnap M6A wireless dongle.

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BlueSnap Specifications

Operating Modes Mode Description Command Slave Mode Slave Mode is the default mode of the BlueSnap. While in this mode, other wireless devices can discover and connect to the BlueSnap. SM,0 Master Mode Master Mode enables the ability to make outbound connections via the C command. SM,1 Trigger Mode Trigger Mode configures the BlueSnap to connect to the remote stored address automatically when data is received on the local serial port of the master. SM,2 Auto Master Mode Auto Master Mode configures the BlueSnap to automatically connect to the stored

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How to change the baud rate of the BlueSnap Smart dongle on Windows

The default baud rate for the BlueSnap Smart Dongle is 115200. Some applications may require a different baud rate. This article will walk you through the steps to change the baud rate (to 9600 in this example). You will need a terminal application like TeraTerm, PuTTy, or Serialio’s JavaTerm. We will use PuTTy in this example. You will also need a USB-RS232 cable to connect the BlueSnap Smart Dongle to the PC. Open PuTTy, select the Serial radio button and set your communication options to the correct COM port and

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Set BlueSnap M6A Baudrate Wireless RS232 (DB9) Adapter

You set BlueSnap M6A baudrate on the BlueSnap M6A Wireless RS-232 (DB9) Adapter quickly and easily. Launch the yACK FAST app, connect to the M6A. Second tap the Mode Menu Icon third, tap Set M6A baudrate. Finally tap the desired baudrate from the list: When you set BlueSnap M6A baudrate on yACK FAST Android, you pick the menu option, then tap the drop-down for the list of baudrates.

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Unix Error Numbers

#define EPERM 1 /* Not super-user */ #define ENOENT 2 /* No such file or directory */ #define ESRCH 3 /* No such process */ #define EINTR 4 /* Interrupted system call */ #define EIO 5 /* I/O error */ #define ENXIO 6 /* No such device or address */ #define E2BIG 7 /* Arg list too long */ #define ENOEXEC 8 /* Exec format error */ #define EBADF 9 /* Bad file number */ #define ECHILD 10 /* No children */ #define EAGAIN 11 /* No more processes */

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Our Testimonial

We prisoner/inmate checking with Android NFC Gears and iScanBrowser with an in-house application at our county jail. Guards check inmates every 30 min by scanning an NFC puck by each door using built-in NFC on the smartphone. This gives us accurate records for all prisoner/inmate checks and insures compliance with inmate safety policy. This solution… Read more “Prisoner/Inmate Checking With NFC”

Our boutique private school time and attendance uses Cloud-in-Hand® Stratus-io Time and Attendance. Our school’s students scan RFID badges for attendance logging using the idChamp® NF4x RFID badge reader. It’s so simple all of our very young students easily learned and use it without effort or confusion. Stratus-io Time and Attendance program is easy to… Read more “Time and Attendance Easy-To-Use For Young Students”

Starport Technologies encodes 10 million RFID tags per month, sometimes UHF reader must ignore unwanted nearby UHF tags. Prior to encoding some UHF tags we do printing. We use Scanfob® Ultra-RE40e UHF RFID readers to quickly spot check around voided tags to insure the encoding is done to the proper tags. Scanfob® Ultra-RE40e UHF RFID… Read more “Unwanted Nearby UHF Tags Ignored Using Scanfob® Ultra-RE40e”

Sanders Roth - VP
Starport Technologies

Innova Zones was approached by a customer looking to track RFID i-Safe Tags to ensure compliance with safety gear requirements within their facility. Unsure if it was possible, we sent a tag to Serialio, who quickly and expertly helped us setup the idChamp® Smart Credential Readers to read iSafe tags. Thanks to Serialio, we have… Read more “Read RFID i-Safe Tags”

Eastland Dunavin
Innova Zones

We use SerialMagic Keys Professional Android to connect with the HPR Lite Handheld PIT Tag Reader. SerialMagic Keys Professional is exceptionally easy to use. SerialMagic Keys Professional quickly and easily posts scan RFID tags to all apps that take keystrokes. Post many types of RFID tags: ISO 11784/11785 compliant FDX-B and HDX, FDX-B Fastag, FDX-B… Read more “HPR Lite Handheld PIT Tag Reader – Android”

USGS Forest and Rangeland Ecosystem Science Center

Cloud-In-Hand Mobile Grid on iPad & iPhone is an unmatched data collection solution. Form-A-Feed uses this solution successfully for years. Serialio support has been unmatched by any supplier. The Support Team is super responsive, and the Cloud-In-Hand Mobile Grid solution always works. Mobile Grid is so reliable, when our Microsoft based solution fails, Serialio is… Read more “Unmatched Data Collection Solution – Cloud-In-Hand Mobile Grid”

Martin Tandsater
Form-A-Feed, Inc.

The Toshiba Team spent months searching for the best electronic emergency headcount software for our large facilities. Toshiba needed emergency mustering Roll Call ensuring employees, visitors, and contractors are all safe and accounted for during an Emergency. Serialio was one of many companies we reached out to, and we’re so thankful we did! The Cloud-In-Hand… Read more “Emergency Headcount Software 1-Million-Square-Foot”

Derius Goudeaux - Safety Manager
Toshiba

Our search for mobile order for sales reps and trade shows solution ended when we found Cloud-In-Hand® Mobile Order. Mobile Order is a terrific application replacing our last ordering solution.  We deployed to our outside sales staff and use it for our trade shows on iPads & iPhones.  We were up and running in record… Read more “Mobile Order For Sales Reps and Trade Shows”

Scott Bonora - Director of Operations
Phillips International, Inc.

In 2019, we needed a reliable and cost-effective method of enabling RFID scans on a tablet for a custom RFID time clock application on Windows Surface Pro we developed.  We were fortunate enough to find SerialMagic Professional and the idChamp® RFID Smart Card Badge Reader.  Serialio assisted us with the software and hardware needed to… Read more “Enable RFID Scans On Windows Surface Pro For Time Clock Application”

Russell Hopkinson - Senior Engineer

University of Wyoming Vending Services has used the BlueSnap M6A Dex for vending machine service for vending machine DEX service for over two years. VendSys initially recommended we purchase the BlueSnap DEX Kit and we’re very happy we did. UW Vending has full-time, employees managing students who are route drivers. I can confidently say that… Read more “Vending Machine DEX Service With iPhone-Android-BlueSnap”

Bill McCleary - Manager Vending Services
University of Wyoming