Write NDEF Using iPhone Built-In NFC and iPad & idChamp NF4 Writer/Reader

Starting with iPhone-11 and iOS 13, iPhone built-in NFC supports reading and writing many types of NFC tags. Some example NFC tag types are ISO-14443A1,2,4 tags like NXP NTAG213, NTAG215, NTAG216, Mifare Classic EV1, Mifare Ultralight (aka Mifare UL), Mifare DESFire, Mifare Plus-SE, Mifare Plus-S, Mifare Plus-X, my-d move – SLE66R01P, FM11RF08,  ISO-14443B4 tags like AT88RF020, SR176, SRIX512, SRIX4K, and Sony FeliCa4 tags, and ISO-15693 tags like ICODE SLI, SLI-X, SLI-X2, Tag-It HF-I Plus. This iOS app writes NDEF (NFC Data Exchange Format) data to all the NFC tag types

Clear Bluetooth Cache When Connect Fails For False Mode HID BLE SPP

How do you connect Bluetooth device when Android shows mode as HID but mode is BLE? Many Bluetooth devices support multiple modes. BlueSnap M6A, and idChamp brand NFC-RFID reader-writer like NF4, RS3, RS4, DX1 have option for multiple Bluetooth modes. Suppose device is connected in HID (keyboard simulation) mode, then later want to change mode and connect to the same Android device (similar issue happens on iOS). This video shows how to use SerialMagic Gears app on Android to easily clear the Bluetooth cache so device will forget the incorrect Bluetooth

BlueSnap M6A RS232 Adapter Mode Change BLE/HID

BlueSnap M6A wireless RS-232 adapter by default ships in BLE mode. To change BlueSnap M6A to HID mode (keyboard simulation), the M6A must have the BLE-HID firmware option installed at purchase. To change the BlueSnap M6A wireless mode, you use yACK BLE app on Android or iOS.Note M6A Bluetooth RS-232 adapter works on Windows 10, Windows 11, and MacOS, but mode change must be done with yACK BLE. Load the yACK BLE app from or Play. Android Connect the M6A to yACK BLE, Tap 3-Dot menu > Set Wireless Mode   Tap

RFID-UHF Instant Attendance Check-in from 6 Feet (2 Meters) Integrated Reader/Antenna

stratus-io RFID-UHF Attendance Check-in is fast and simple. Instantly see the person who’s checking in on iPad, or use iPhone or iPod Touch, Android table, Android Phone, Android media player. Standard CR80 sized employee UHF-RFID badge can be ready easily from 6 feet (2 meters) and more as desired(…or reduce the power of the UHF RFID reader to require the badge to be closer before it can be read). Contact cloud-in-hand support for information on how to setup the easiest and fastest attendance solution every invented, the competition watches closely

iPhone Built-in NFC Reader Wireless Connect to Serial RS232 DEX Dongle

How do you easily connect to specific wireless Bluetooth device when there are many in same area? When many wireless devices are in the same vicinity, use the Serial Device Manager (SDM) libraries and the iPhone built-in NFC reader to instantly connect to the exact specific device. Here the DEX Download app on iPhone-11 is incorporates the SDM libraries, and the “Connect via NFC” option enables you to simply hold the iPhone built-in NFC reader near the BlueSnap dongle, and get a wireless connection without guesswork or checking labels.  The wireless

BlueSnap M6A Wireless RS-232 Dongle iOS-Android-MacOS-Win10 12V Input

BlueSnap M6A wireless RS-232 serial dongle now has a model that works with 5V to 12V input. Connect legacy RS232 RFID, NFC, Barcode readers, scales, sensors, calipers, and more to  iOS, Android, MacOS, Windows 10 and power the BlueSnap from up to 12V input. Buy BlueSnap M6A that supports 12V input.

iPhone/iOS Built-in NFC Can Instantly Connect Wireless RS232 Serial Dongle

Suppose you have many active wireless devices, how do you determine which device you want to connect with? iScanBrowser (and other iOS & Android apps) provides the ability to make instant wireless connection to BlueSnap M6A wireless RS-232 serial adapter1 using the built-in NFC reader on iOS & Android phones. Once connected, RFID, Barcode, scale, caliper, sensor readings can be posted directly to webpages without any need to tap to get focus. 1BlueSnap M6A needs the NFC-Connect option

BlueSnap M6A Wireless Connect Abbott CHOLESTECH LDX iOS, Android, MacOS, Win10

BlueSnap M6A enables wireless connectivity for iOS (iPad, iPhone, iPod Touch), Android tablets & phones, Windows 10 Tablets & computers, MacOS devices, to connect Abbott CHOLESTECH LDX.   Use the CHOLESTECH LDX LDX RS-232 Cable RJ12 to DB9-Female and plug in the BlueSnap M6A Male adapter. Use SDM (Serial Device Manager Libraries) to make native apps, or use Xamarin, React Native, Ionic/Cordova app development platform, contact for details.

Our Testimonial