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esp_now_params.h
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1/*
2 * Copyright (C) 2018 Gunar Schorcht
3 *
4 * This file is subject to the terms and conditions of the GNU Lesser
5 * General Public License v2.1. See the file LICENSE in the top level
6 * directory for more details.
7 */
8
9#pragma once
10
20
21#if defined(MODULE_ESP_NOW) || defined(DOXYGEN)
22
27
32#ifndef ESP_NOW_STACKSIZE
33#define ESP_NOW_STACKSIZE (THREAD_STACKSIZE_DEFAULT)
34#endif
35
41#ifndef ESP_NOW_PRIO
42#define ESP_NOW_PRIO (GNRC_NETIF_PRIO)
43#endif
44
50#ifndef ESP_NOW_SCAN_PERIOD_MS
51#define ESP_NOW_SCAN_PERIOD_MS (10000UL)
52#endif
53
58#ifndef ESP_NOW_SOFT_AP_PASS
59#define ESP_NOW_SOFT_AP_PASS "ThisistheRIOTporttoESP"
60#endif
61
66#ifndef ESP_NOW_CHANNEL
67#define ESP_NOW_CHANNEL (6)
68#endif
69
83#ifndef ESP_NOW_KEY
84#define ESP_NOW_KEY (NULL)
85#endif
86
88
92#ifndef ESP_NOW_PARAMS
93#define ESP_NOW_PARAMS { .key = ESP_NOW_KEY, \
94 .scan_period = ESP_NOW_SCAN_PERIOD_MS, \
95 .softap_pass = ESP_NOW_SOFT_AP_PASS, \
96 .channel = ESP_NOW_CHANNEL \
97 }
98#endif
99
103typedef struct
104{
105 const uint8_t* key;
106 uint32_t scan_period;
107 const char* softap_pass;
108 uint8_t channel;
109
111
112#ifdef __cplusplus
113extern "C" {
114#endif
115
120
121#ifdef __cplusplus
122}
123#endif
124
125#endif /* MODULE_ESP_NOW || DOXYGEN */
126
#define ESP_NOW_PARAMS
Initializer for default configuration parameters.
static const esp_now_params_t esp_now_params
Static configuration structure.
Struct holding all parameters needed for device initialization.
const uint8_t * key
key of type uint8_t [16] or NULL (no encryption)
const char * softap_pass
Passphrase used for the SoftAP interface.
uint8_t channel
Channel used for ESP-NOW nodes.
uint32_t scan_period
Period at which the node scans for other nodes.