iperf sample
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Outline
#include <string.h>
#include "esp_wifi.h"
#include "esp_log.h"
#include "esp_console.h"
#include "argtable3/argtable3.h"
#include "wifi_cmd.h"
#define APP_TAG
ap_set_args_t
ap_set_args
cmd_do_ap_set(int, char **)
cmd_do_ap_deprecated(int, char **)
app_register_ap_set()
cmd_do_ap_query(int, char **)
app_register_ap_query()
wifi_cmd_register_ap_basic()
Files
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SourceVuESP-IDF Framework and Examplesiperf samplemanaged_components/esp-qa__wifi-cmd/src/ap_cmd.c
 
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/* * SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD * * SPDX-License-Identifier: Apache-2.0 *//* ... */ #include <string.h> #include "esp_wifi.h" #include "esp_log.h" #include "esp_console.h" #include "argtable3/argtable3.h" #include "wifi_cmd.h"6 includes #ifndef APP_TAG #define APP_TAG "WIFI" #endif typedef struct { struct arg_str *ssid; struct arg_str *password; struct arg_str *authmode; struct arg_int *channel; struct arg_int *max_conn; struct arg_end *end; }{ ... } ap_set_args_t; static ap_set_args_t ap_set_args; static int cmd_do_ap_set(int argc, char **argv) { int nerrors = arg_parse(argc, argv, (void **) &ap_set_args); if (nerrors != 0) { arg_print_errors(stderr, ap_set_args.end, argv[0]); return 1; }{...} wifi_config_t wifi_config = {}; const char *ssid = ap_set_args.ssid->sval[0]; if (strlen(ssid) >= sizeof(wifi_config.ap.ssid)) { memcpy((char *) wifi_config.ap.ssid, ssid, sizeof(wifi_config.ap.ssid)); }{...} else { strlcpy((char *) wifi_config.ap.ssid, ssid, sizeof(wifi_config.ap.ssid)); }{...} const char *pass = ap_set_args.password->sval[0]; if (ap_set_args.password->count > 0) { if (strlen(pass) >= sizeof(wifi_config.ap.password)) { memcpy((char *) wifi_config.ap.password, pass, sizeof(wifi_config.ap.password)); }{...} else { strlcpy((char *) wifi_config.ap.password, pass, sizeof(wifi_config.ap.password)); }{...} wifi_config.ap.authmode = WIFI_AUTH_WPA2_PSK; // set default auth mode }{...} if (ap_set_args.channel->count > 0) { wifi_config.ap.channel = (uint8_t)(ap_set_args.channel->ival[0]); }{...} const char *auth_str = ap_set_args.authmode->sval[0]; if (ap_set_args.authmode->count > 0) { wifi_config.ap.authmode = wifi_cmd_auth_mode_str2num(auth_str); }{...} if (ap_set_args.max_conn->count > 0) { wifi_config.ap.max_connection = ap_set_args.max_conn->ival[0]; }{...} else { wifi_config.ap.max_connection = 2; }{...} esp_err_t err = esp_wifi_set_config(WIFI_IF_AP, &wifi_config); LOG_WIFI_CMD_DONE(err, "SET_AP_CONFIG"); return 0; }{ ... } #if CONFIG_WIFI_CMD_ENABLE_DEPRECATED static int cmd_do_ap_deprecated(int argc, char **argv) { ESP_LOGW(APP_TAG, "'ap' is deprecated, please use 'ap_set'."); return cmd_do_ap_set(argc, argv); }{ ... } /* ... */#endif static void app_register_ap_set(void) { ap_set_args.ssid = arg_str1(NULL, NULL, "<ssid>", "SSID of AP"); ap_set_args.password = arg_str0(NULL, NULL, "<pass>", "password of AP"); ap_set_args.authmode = arg_str0("a", "authmode", "<authmode>", "wifi auth type (ie. open | wep| wpa2 | wpa2_enterprise)"); ap_set_args.channel = arg_int0("n", "channel", "<channel>", "channel of AP"); ap_set_args.max_conn = arg_int0("m", "max_conn", "<max_conn>", "Max station number, default: 2"); ap_set_args.end = arg_end(2); const esp_console_cmd_t ap_set_cmd = { .command = "ap_set", .help = "WiFi is ap mode, set ap config.", .hint = NULL, .func = &cmd_do_ap_set, .argtable = &ap_set_args }{...}; ESP_ERROR_CHECK(esp_console_cmd_register(&ap_set_cmd)); #if CONFIG_WIFI_CMD_ENABLE_DEPRECATED esp_console_cmd_t ap_deprecated = ap_set_cmd; ap_deprecated.command = "ap"; ap_deprecated.help = "Set ap config. Deprecated, please use 'ap_set'"; ap_deprecated.func = &cmd_do_ap_deprecated; ESP_ERROR_CHECK(esp_console_cmd_register(&ap_deprecated));/* ... */ #endif }{ ... } static int cmd_do_ap_query(int argc, char **argv) { wifi_mode_t mode = 0; wifi_config_t w_config = {}; esp_wifi_get_mode(&mode); if (mode & WIFI_MODE_AP) { ESP_LOGI(APP_TAG, "wifi ap started."); esp_wifi_get_config(WIFI_IF_AP, &w_config); char tmp[65] = ""; strncpy(tmp, (char *)w_config.ap.ssid, 32); ESP_LOGI(APP_TAG, "ap config ssid: %s", tmp); memset(tmp, 0, sizeof(tmp)); strncpy(tmp, (char *)w_config.ap.password, 64); ESP_LOGI(APP_TAG, "ap config password: %s", tmp); ESP_LOGI(APP_TAG, "ap config channel: %d", w_config.ap.channel); }{...} else { ESP_LOGI(APP_TAG, "wifi ap stopped."); }{...} return 0; }{ ... } static void app_register_ap_query(void) { const esp_console_cmd_t wifi_connect_cmd = { .command = "ap_query", .help = "WiFi is station mode, stop wifi connect.", .hint = NULL, .func = &cmd_do_ap_query, }{...}; ESP_ERROR_CHECK(esp_console_cmd_register(&wifi_connect_cmd)); }{ ... } void wifi_cmd_register_ap_basic(void) { app_register_ap_set(); app_register_ap_query(); }{ ... }
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