emul.h File Reference

Header file for the LoRaWAN emulator backend APIs. More...

#include <stdbool.h>
#include <stdint.h>
#include <zephyr/lorawan/lorawan.h>

Go to the source code of this file.

Typedefs
typedef void(*	lorawan_uplink_cb_t) (uint8_t port, uint8_t len, const uint8_t *data)
	Defines the emulator uplink callback handler function signature.

Functions
void	lorawan_emul_send_downlink (uint8_t port, bool data_pending, int16_t rssi, int8_t snr, uint8_t len, const uint8_t *data)
	Emulate LoRaWAN downlink message.
void	lorawan_emul_register_uplink_callback (lorawan_uplink_cb_t cb)
	Register callback for emulated uplink messages.

Detailed Description

Header file for the LoRaWAN emulator backend APIs.

Typedef Documentation

lorawan_uplink_cb_t

typedef void(* lorawan_uplink_cb_t) (uint8_t port, uint8_t len, const uint8_t *data)

Defines the emulator uplink callback handler function signature.

Parameters

port	LoRaWAN port
len	Payload data length
data	Pointer to the payload data

Function Documentation

lorawan_emul_register_uplink_callback()

void lorawan_emul_register_uplink_callback

(

lorawan_uplink_cb_t

cb

)

Register callback for emulated uplink messages.

Parameters

cb	Pointer to the uplink callback handler function

lorawan_emul_send_downlink()

void lorawan_emul_send_downlink	(	uint8_t	port,
		bool	data_pending,
		int16_t	rssi,
		int8_t	snr,
		uint8_t	len,
		const uint8_t *	data )

Emulate LoRaWAN downlink message.

Parameters

port	Port message was sent on
data_pending	Network server has more downlink packets pending
rssi	Received signal strength in dBm
snr	Signal to Noise ratio in dBm
len	Length of data received, will be 0 for ACKs
data	Data received, will be NULL for ACKs