core-nfc/org.meshtastic.core.nfc

Package-level declarations

Types

class MeshtasticHostApduService : HostApduService

Presents the armed share URL as an NFC Forum Type 4 Tag, so a reader - another phone, a Flipper, any NDEF reader - can take a contact or channel by tapping this phone, with no physical tag.

NfcTagEmulation

object NfcTagEmulation

The share URL this phone is currently offering to NFC readers, as an encoded NDEF message.

Functions

NfcEmulatorEffect

@Composable

fun NfcEmulatorEffect(url: String)

Offers url to NFC readers for as long as this effect stays composed.

NfcScannerEffect

@Composable

fun NfcScannerEffect(onResult: (String?) -> Unit, onNfcDisabled: () -> Unit? = null)

NfcWriterEffect

@Composable

fun NfcWriterEffect(url: String, onResult: (Boolean) -> Unit, onNfcDisabled: () -> Unit? = null)

Writes url (a Meshtastic shared-contact or channel-set URL) to the next NDEF tag tapped against the phone. Mirrors NfcScannerEffect: keep it composed while a write is armed, dispose to disarm. onResult reports write success.