RFAL Library

vaibh_p · ‎2020-02-13

Should we have to necessarily use the RFAL library ? If not than can anybody tell the basic configurations of registers so that ST25R3911B detects TYPE-A card.

Ulysses HERNIOSUS · ‎2020-02-14

Hi,

if you want you can develop your own small dedicated drivers. You find some static configuration in the analog configs but . Some other dynamic configurations (like timers, etc.) and frames you need to exchange you will only find in the driver / specs.

In its simplest configuration you may be able to just enable Oscillator ('en'), set 'tx_en' and 'rx_en' and issue a TransmitWUPA command. But then you may not get the best performance out of it and later in the protocol you will need to change other settings.

Regards, Ulysses

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Ulysses HERNIOSUS · ‎2020-02-14

Hi,

if you want you can develop your own small dedicated drivers. You find some static configuration in the analog configs but . Some other dynamic configurations (like timers, etc.) and frames you need to exchange you will only find in the driver / specs.

In its simplest configuration you may be able to just enable Oscillator ('en'), set 'tx_en' and 'rx_en' and issue a TransmitWUPA command. But then you may not get the best performance out of it and later in the protocol you will need to change other settings.

Regards, Ulysses