iso15693_signal.h File Reference

DigitalSequence preset for generating ISO15693-compliant signals. More...

#include <furi_hal_resources.h>
#include <stdint.h>
#include <stddef.h>

Go to the source code of this file.

Typedefs
typedef struct Iso15693Signal	Iso15693Signal

Enumerations
enum	Iso15693SignalDataRate { Iso15693SignalDataRateHi , Iso15693SignalDataRateLo , Iso15693SignalDataRateNum }
	Supported data rates. More...

Functions
Iso15693Signal *	iso15693_signal_alloc (const GpioPin *pin)
	Allocate an Iso15693Signal instance with a set GPIO pin.
void	iso15693_signal_free (Iso15693Signal *instance)
	Delete an Iso15693Signal instance.
void	iso15693_signal_tx (Iso15693Signal *instance, Iso15693SignalDataRate data_rate, const uint8_t *tx_data, size_t tx_data_size)
	Transmit arbitrary bytes using an Iso15693Signal instance.
void	iso15693_signal_tx_sof (Iso15693Signal *instance, Iso15693SignalDataRate data_rate)
	Transmit Start of Frame using an Iso15693Signal instance.

Detailed Description

DigitalSequence preset for generating ISO15693-compliant signals.

Enumeration Type Documentation

Iso15693SignalDataRate

enum Iso15693SignalDataRate

Supported data rates.

Enumerator
Iso15693SignalDataRateHi	High data rate.
Iso15693SignalDataRateLo	Low data rate.
Iso15693SignalDataRateNum	Data rate mode count. Internal use.

Function Documentation

iso15693_signal_alloc()

Iso15693Signal * iso15693_signal_alloc

(

const GpioPin *

pin

)

Allocate an Iso15693Signal instance with a set GPIO pin.

Parameters

[in]

pin

GPIO pin to use during transmission.

Returns

pointer to the allocated instance.

iso15693_signal_free()

void iso15693_signal_free

(

Iso15693Signal *

instance

)

Delete an Iso15693Signal instance.

Parameters

[in,out]

instance

pointer to the instance to be deleted.

iso15693_signal_tx()

void iso15693_signal_tx	(	Iso15693Signal *	instance,
		Iso15693SignalDataRate	data_rate,
		const uint8_t *	tx_data,
		size_t	tx_data_size )

Transmit arbitrary bytes using an Iso15693Signal instance.

See also

Iso15693SignalDataRate

This function will block until the transmisson has been completed.

Parameters

[in]	instance	pointer to the instance used in transmission.
[in]	data_rate	data rate to transmit at.
[in]	tx_data	pointer to the data to be transmitted.
[in]	tx_data_size	size of the data to be transmitted in bytes.

iso15693_signal_tx_sof()

void iso15693_signal_tx_sof	(	Iso15693Signal *	instance,
		Iso15693SignalDataRate	data_rate )

Transmit Start of Frame using an Iso15693Signal instance.

See also

Iso15693SignalDataRate

This function will block until the transmisson has been completed.

Parameters

[in]	instance	pointer to the instance used in transmission.
[in]	data_rate	data rate to transmit at.