添加智能灯固件代码

This commit is contained in:
kerwincui
2021-07-13 17:14:51 +08:00
parent 332f74dd17
commit ecc0b91b8b
2568 changed files with 229441 additions and 0 deletions

View File

@@ -0,0 +1,6 @@
# The following lines of boilerplate have to be in your project's CMakeLists
# in this exact order for cmake to work correctly
cmake_minimum_required(VERSION 3.5)
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(scan)

View File

@@ -0,0 +1,9 @@
#
# This is a project Makefile. It is assumed the directory this Makefile resides in is a
# project subdirectory.
#
PROJECT_NAME := scan
include $(IDF_PATH)/make/project.mk

View File

@@ -0,0 +1,5 @@
# Wifi SCAN Example
This example shows how to scan for available set of APs.
* The SCAN_LIST_SIZE parameter needs to be set from the example configuration menu. It represents maximum number of scan list entries that driver can populate.

View File

@@ -0,0 +1,2 @@
idf_component_register(SRCS "scan.c"
INCLUDE_DIRS ".")

View File

@@ -0,0 +1,11 @@
menu "Example Configuration"
config EXAMPLE_SCAN_LIST_SIZE
int "Max size of scan list"
range 0 20
default 10
help
The size of array that will be used to retrieve the list of access points.
endmenu

View File

@@ -0,0 +1,7 @@
#
# "main" pseudo-component makefile.
#
# (Uses default behaviour of compiling all source files in directory, adding 'include' to include path.)

View File

@@ -0,0 +1,154 @@
/* Scan Example
This example code is in the Public Domain (or CC0 licensed, at your option.)
Unless required by applicable law or agreed to in writing, this
software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, either express or implied.
*/
/*
This example shows how to scan for available set of APs.
*/
#include <string.h>
#include "freertos/FreeRTOS.h"
#include "freertos/event_groups.h"
#include "esp_wifi.h"
#include "esp_log.h"
#include "esp_event.h"
#include "nvs_flash.h"
#define DEFAULT_SCAN_LIST_SIZE CONFIG_EXAMPLE_SCAN_LIST_SIZE
static const char *TAG = "scan";
static void print_auth_mode(int authmode)
{
switch (authmode) {
case WIFI_AUTH_OPEN:
ESP_LOGI(TAG, "Authmode \tWIFI_AUTH_OPEN");
break;
case WIFI_AUTH_WEP:
ESP_LOGI(TAG, "Authmode \tWIFI_AUTH_WEP");
break;
case WIFI_AUTH_WPA_PSK:
ESP_LOGI(TAG, "Authmode \tWIFI_AUTH_WPA_PSK");
break;
case WIFI_AUTH_WPA2_PSK:
ESP_LOGI(TAG, "Authmode \tWIFI_AUTH_WPA2_PSK");
break;
case WIFI_AUTH_WPA_WPA2_PSK:
ESP_LOGI(TAG, "Authmode \tWIFI_AUTH_WPA_WPA2_PSK");
break;
case WIFI_AUTH_WPA2_ENTERPRISE:
ESP_LOGI(TAG, "Authmode \tWIFI_AUTH_WPA2_ENTERPRISE");
break;
case WIFI_AUTH_WPA3_PSK:
ESP_LOGI(TAG, "Authmode \tWIFI_AUTH_WPA3_PSK");
break;
case WIFI_AUTH_WPA2_WPA3_PSK:
ESP_LOGI(TAG, "Authmode \tWIFI_AUTH_WPA2_WPA3_PSK");
break;
default:
ESP_LOGI(TAG, "Authmode \tWIFI_AUTH_UNKNOWN");
break;
}
}
static void print_cipher_type(int pairwise_cipher, int group_cipher)
{
switch (pairwise_cipher) {
case WIFI_CIPHER_TYPE_NONE:
ESP_LOGI(TAG, "Pairwise Cipher \tWIFI_CIPHER_TYPE_NONE");
break;
case WIFI_CIPHER_TYPE_WEP40:
ESP_LOGI(TAG, "Pairwise Cipher \tWIFI_CIPHER_TYPE_WEP40");
break;
case WIFI_CIPHER_TYPE_WEP104:
ESP_LOGI(TAG, "Pairwise Cipher \tWIFI_CIPHER_TYPE_WEP104");
break;
case WIFI_CIPHER_TYPE_TKIP:
ESP_LOGI(TAG, "Pairwise Cipher \tWIFI_CIPHER_TYPE_TKIP");
break;
case WIFI_CIPHER_TYPE_CCMP:
ESP_LOGI(TAG, "Pairwise Cipher \tWIFI_CIPHER_TYPE_CCMP");
break;
case WIFI_CIPHER_TYPE_TKIP_CCMP:
ESP_LOGI(TAG, "Pairwise Cipher \tWIFI_CIPHER_TYPE_TKIP_CCMP");
break;
default:
ESP_LOGI(TAG, "Pairwise Cipher \tWIFI_CIPHER_TYPE_UNKNOWN");
break;
}
switch (group_cipher) {
case WIFI_CIPHER_TYPE_NONE:
ESP_LOGI(TAG, "Group Cipher \tWIFI_CIPHER_TYPE_NONE");
break;
case WIFI_CIPHER_TYPE_WEP40:
ESP_LOGI(TAG, "Group Cipher \tWIFI_CIPHER_TYPE_WEP40");
break;
case WIFI_CIPHER_TYPE_WEP104:
ESP_LOGI(TAG, "Group Cipher \tWIFI_CIPHER_TYPE_WEP104");
break;
case WIFI_CIPHER_TYPE_TKIP:
ESP_LOGI(TAG, "Group Cipher \tWIFI_CIPHER_TYPE_TKIP");
break;
case WIFI_CIPHER_TYPE_CCMP:
ESP_LOGI(TAG, "Group Cipher \tWIFI_CIPHER_TYPE_CCMP");
break;
case WIFI_CIPHER_TYPE_TKIP_CCMP:
ESP_LOGI(TAG, "Group Cipher \tWIFI_CIPHER_TYPE_TKIP_CCMP");
break;
default:
ESP_LOGI(TAG, "Group Cipher \tWIFI_CIPHER_TYPE_UNKNOWN");
break;
}
}
/* Initialize Wi-Fi as sta and set scan method */
static void wifi_scan(void)
{
ESP_ERROR_CHECK(esp_netif_init());
ESP_ERROR_CHECK(esp_event_loop_create_default());
esp_netif_t *sta_netif = esp_netif_create_default_wifi_sta();
assert(sta_netif);
wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
ESP_ERROR_CHECK(esp_wifi_init(&cfg));
uint16_t number = DEFAULT_SCAN_LIST_SIZE;
wifi_ap_record_t ap_info[DEFAULT_SCAN_LIST_SIZE];
uint16_t ap_count = 0;
memset(ap_info, 0, sizeof(ap_info));
ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_STA));
ESP_ERROR_CHECK(esp_wifi_start());
ESP_ERROR_CHECK(esp_wifi_scan_start(NULL, true));
ESP_ERROR_CHECK(esp_wifi_scan_get_ap_records(&number, ap_info));
ESP_ERROR_CHECK(esp_wifi_scan_get_ap_num(&ap_count));
ESP_LOGI(TAG, "Total APs scanned = %u", ap_count);
for (int i = 0; (i < DEFAULT_SCAN_LIST_SIZE) && (i < ap_count); i++) {
ESP_LOGI(TAG, "SSID \t\t%s", ap_info[i].ssid);
ESP_LOGI(TAG, "RSSI \t\t%d", ap_info[i].rssi);
print_auth_mode(ap_info[i].authmode);
if (ap_info[i].authmode != WIFI_AUTH_WEP) {
print_cipher_type(ap_info[i].pairwise_cipher, ap_info[i].group_cipher);
}
ESP_LOGI(TAG, "Channel \t\t%d\n", ap_info[i].primary);
}
}
void app_main(void)
{
// Initialize NVS
esp_err_t ret = nvs_flash_init();
if (ret == ESP_ERR_NVS_NO_FREE_PAGES || ret == ESP_ERR_NVS_NEW_VERSION_FOUND) {
ESP_ERROR_CHECK(nvs_flash_erase());
ret = nvs_flash_init();
}
ESP_ERROR_CHECK( ret );
wifi_scan();
}