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radio_test.h
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radio_test.h
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/**
* Copyright (c) 2012-2020, Nordic Semiconductor ASA
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form, except as embedded into a Nordic
* Semiconductor ASA integrated circuit in a product or a software update for
* such product, must reproduce the above copyright notice, this list of
* conditions and the following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* 3. Neither the name of Nordic Semiconductor ASA nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* 4. This software, with or without modification, must only be used with a
* Nordic Semiconductor ASA integrated circuit.
*
* 5. Any software provided in binary form under this license must not be reverse
* engineered, decompiled, modified and/or disassembled.
*
* THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef RADIO_TEST_H
#define RADIO_TEST_H
#include <stdint.h>
#include "nrf_radio.h"
#ifdef __cplusplus
extern "C" {
#endif
/** Indicates devices that support BLE LR and 802.15.4 radio modes. */
#if defined(NRF52840_XXAA) || defined(NRF52833_XXAA)
#define USE_MORE_RADIO_MODES 1
#else
#define USE_MORE_RADIO_MODES 0
#endif
#define RADIO_MAX_PAYLOAD_LEN 256 /**< Maximum radio RX or TX payload. */
#define IEEE_MAX_PAYLOAD_LEN 127 /**< IEEE 802.15.4 maximum payload length. */
#define IEEE_MIN_CHANNEL 11 /**< IEEE 802.15.4 minimum channel. */
#define IEEE_MAX_CHANNEL 26 /**< IEEE 802.15.4 maximum channel. */
/**@brief Radio transmit and address pattern.
*/
typedef enum
{
TRANSMIT_PATTERN_RANDOM, /**< Random pattern generated by RNG. */
TRANSMIT_PATTERN_11110000, /**< Pattern 11110000(F0). */
TRANSMIT_PATTERN_11001100, /**< Pattern 11001100(CC). */
} transmit_pattern_t;
/**@brief Radio test mode. */
typedef enum {
UNMODULATED_TX, /**< TX carrier. */
MODULATED_TX, /**< Modulated TX carrier. */
RX, /**< RX carrier. */
TX_SWEEP, /**< TX carrier sweep. */
RX_SWEEP, /**< RX carrier sweep. */
MODULATED_TX_DUTY_CYCLE, /**< Duty-cycled modulated TX carrier. */
} radio_test_mode_t;
/**@brief Radio test configuration. */
typedef struct {
radio_test_mode_t type; /**< Radio test type. */
nrf_radio_mode_t mode; /**< Radio mode. Data rate and modulation. */
union {
struct {
nrf_radio_txpower_t txpower; /**< Radio output power. */
uint8_t channel; /**< Radio channel. */
} unmodulated_tx; /**< TX carrier Parameters. */
struct {
nrf_radio_txpower_t txpower; /**< Radio output power. */
transmit_pattern_t pattern; /**< Radio transmission pattern. */
uint8_t channel; /**< Radio channel. */
uint32_t packets_num; /**< Number of pacets to transmit. Set to zero for continuous TX. */
void (*cb)(void); /**< Callback to indicate that TX is finished. */
} modulated_tx; /**< Modulated TX carrier Parameters. */
struct {
transmit_pattern_t pattern; /**< Radio transmission pattern. */
uint8_t channel; /**< Radio channel. */
} rx; /**< RX carrier Parameters. */
struct {
nrf_radio_txpower_t txpower; /**< Radio output power. */
uint8_t channel_start; /**< Radio start channel (frequency). */
uint8_t channel_end; /**< Radio end channel (frequency). */
uint32_t delay_ms; /**< Delay time in milliseconds. */
} tx_sweep; /**< TX carrier sweep Parameters. */
struct {
uint8_t channel_start; /**< Radio start channel (frequency). */
uint8_t channel_end; /**< Radio end channel (frequency). */
uint32_t delay_ms; /**< Delay time in milliseconds. */
} rx_sweep; /**< RX carrier sweep Parameters. */
struct {
nrf_radio_txpower_t txpower; /**< Radio output power. */
transmit_pattern_t pattern; /**< Radio transmission pattern. */
uint8_t channel; /**< Radio channel. */
uint32_t duty_cycle; /**< Duty cycle. */
} modulated_tx_duty_cycle; /**< Duty-cycled modulated TX carrier Parameters. */
} params; /**< Test Parameters. */
} radio_test_config_t;
/**@brief Radio RX statistics. */
typedef struct {
struct {
uint8_t *buf; /**< Content of the last packet. */
size_t len; /**< Length of the last packet. */
} last_packet; /**< The last packet descriptor. */
uint32_t packet_cnt; /**< Number of received packets with valid CRC. */
} radio_rx_stats_t;
/**
* @brief Function for initializing the Radio Test module.
*
* @param[in] p_config Radio test configuration.
*/
void radio_test_init(radio_test_config_t * p_config);
/**
* @brief Function for starting radio test.
*
* @param[in] p_config Radio test configuration.
*/
void radio_test_start(radio_test_config_t * p_config);
/**
* @brief Function for stopping ongoing test (Radio and Timer operations).
*/
void radio_test_cancel(void);
/**
* @brief Function for get RX statistics.
*
* @param[out] p_rx_stats RX statistics.
*/
void radio_rx_stats_get(radio_rx_stats_t * p_rx_stats);
/**
* @brief Function for toggling the DC/DC converter state.
*
* @param[in] dcdc_state DC/DC converter state.
*/
void toggle_dcdc_state(uint8_t dcdc_state);
#ifdef __cplusplus
}
#endif
#endif