android - write and read nfc without intent
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Michel Le Mer
Feb 23, 2018, 8:59:53 AM2/23/18
to nfc-developers
I want to exchange many informations with a card in both direction so I
want to write - read - write - read .... many times.
But the intent only trigs when the card comes in the field so I need to approach and drive away the card for each transfer.
On the SPI side of the NFC, there is a microcontroler which answers to each command.
Is there any way to transfer data without moving the phone?
But the intent only trigs when the card comes in the field so I need to approach and drive away the card for each transfer.
On the SPI side of the NFC, there is a microcontroler which answers to each command.
Is there any way to transfer data without moving the phone?
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