How to program nfc tags？

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Issue Time: Sep 3,2024

Summary

Smart phone with NFC function, open NFC by setting, download NFC Tools software, code to FPC NFC tags, to achieve a touch to jump website, connect Bluetooth, control smart home appliances and other operations。

The first step is to download the free "NFC Tools" and open it.

When you open the application, you will see this home page. Click Write to proceed to the next step.

This step will show you a number of options that can be encoded into nfc tags.

Information stored on NFC tags	Action initiated at NFC Device
Internet Link	Show the linked website
Phone number	Initiate a phone call
Short message	Send a short message
E-mail	Send an e-mail
Point of interest	Shows a map with the point of interest
Address	Start navigation to this address
Contact data	Store the contact data on the NFC Forum Device
Bluetooth pairing information	Pair with the Bluetooth device
WiFi keys	Login at the WLAN router

How to turn on nfc on iPhone

To turn on NFC on your iPhone, you can:

1. On an iPhone 7 or 8, swipe up from the bottom of the screen to open the Control Center; For the iPhone X, swipe down from the top right corner to open the Control Center

2. Click the NFC label Reader icon

NFC on iPhone 10s, 11s, 12s, and 13s is always on and cannot be turned off. NFC is primarily used for Apple Pay, but newer models can also be used for other contactless interactions.

To read NFC tags with an iPhone, the tags need to encode data, such as a network link. If the tag has no data, nothing happens.

To check if your phone has NFC, you can look for any mention of NFC in your phone's Settings menu, or check to see if there is any mention of NFC in your app.

How to turn on nfc on android

To turn on NFC on your Android device, you can:

Open the Settings app

Enter "NFC" in the search bar

Enable NFC Settings

You can also turn on NFC by swiping down from the top of the screen and then

Go to Settings

Access networked devices

Enter connection preferences

Click NFC

Enabling NFC

If you don't see the option to enable NFC, your phone may not support the feature. Not all Android phones support NFC, depending on the hardware and software compatibility of the device.

NFC tags are small chips that can store and transmit data wirelessly. You can use your Android device to read the information stored on these labels by opening the NFC Reader app and placing the device close to the label.