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Phidget.WriteRFID

Writes data to the tag being currently read by the reader.

Component Version macOS Windows Linux Server iOS SDK
Phidget 15.5 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "Phidget.WriteRFID"; PhidgetRef; tagString { ; lockTag; protocol; chipset } )   More

Parameters

Parameter Description Example Flags
PhidgetRef The reference number for the phidget. $phidget
tagString The data to write to the tag. "TAG-1234"
lockTag If true, permanently locks the tag so that it cannot be re-written after this write.
Default is false.
false Optional
protocol The communication protocol to use.
Can be EM4100, ISO11785 FDX B, PHIDGETS, HID GENERIC, or HID H10301.
Default is PHIDGETS.
"PHIDGETS" Optional
chipset The chipset to write for.
Can be T5577 or EM4305 FDX B.
"T5577" Optional

Result

Returns OK or error.

Description

Writes data to the tag being currently read by the reader.
You cannot write to a read-only or locked tag.

See also

Release notes

Blog Entries

This function checks for a license.

Created 19th September 2025, last changed 19th September 2025


Phidget.SetTag - Phidget.WriteText