Line data    Source code

       1            0 : /*
       2              :  * Copyright (c) 2024 A Labs GmbH
       3              :  * Copyright (c) 2024 tado GmbH
       4              :  *
       5              :  * SPDX-License-Identifier: Apache-2.0
       6              :  */
       7              : 
       8              : #ifndef ZEPHYR_INCLUDE_LORAWAN_EMUL_H_
       9              : #define ZEPHYR_INCLUDE_LORAWAN_EMUL_H_
      10              : 
      11              : #include <stdbool.h>
      12              : #include <stdint.h>
      13              : 
      14              : #include <zephyr/lorawan/lorawan.h>
      15              : 
      16              : /**
      17              :  * @brief Defines the emulator uplink callback handler function signature.
      18              :  *
      19              :  * @param port LoRaWAN port
      20              :  * @param len Payload data length
      21              :  * @param data Pointer to the payload data
      22              :  */
      23            1 : typedef void (*lorawan_uplink_cb_t)(uint8_t port, uint8_t len, const uint8_t *data);
      24              : 
      25              : /**
      26              :  * @brief Emulate LoRaWAN downlink message
      27              :  *
      28              :  * @param port Port message was sent on
      29              :  * @param data_pending Network server has more downlink packets pending
      30              :  * @param rssi Received signal strength in dBm
      31              :  * @param snr Signal to Noise ratio in dBm
      32              :  * @param len Length of data received, will be 0 for ACKs
      33              :  * @param data Data received, will be NULL for ACKs
      34              :  */
      35            1 : void lorawan_emul_send_downlink(uint8_t port, bool data_pending, int16_t rssi, int8_t snr,
      36              :                                 uint8_t len, const uint8_t *data);
      37              : 
      38              : /**
      39              :  * @brief Register callback for emulated uplink messages
      40              :  *
      41              :  * @param cb Pointer to the uplink callback handler function
      42              :  */
      43            1 : void lorawan_emul_register_uplink_callback(lorawan_uplink_cb_t cb);
      44              : 
      45              : #endif /* ZEPHYR_INCLUDE_LORAWAN_EMUL_H_ */