Jannex
/
ESP32-Template
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

init

master
Jan Umbach 2023-08-11 13:21:15 +02:00
commit ecf13cc68a
18 changed files with 4439 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
.gitignore vendored Normal file
View File

@ -0,0 +1,2 @@
.devcontainer/*
build/*

26
.vscode/c_cpp_properties.json vendored Normal file
View File

@ -0,0 +1,26 @@
{
"configurations": [
{
"name": "ESP-IDF",
"compilerPath": "/home/jan/.espressif/tools/xtensa-esp32s2-elf/esp-12.2.0_20230208/xtensa-esp32s2-elf/bin/xtensa-esp32s2-elf-gcc",
"includePath": [
"${config:idf.espIdfPath}/components/**",
"${config:idf.espIdfPathWin}/components/**",
"${config:idf.espAdfPath}/components/**",
"${config:idf.espAdfPathWin}/components/**",
"${workspaceFolder}/**"
],
"browse": {
"path": [
"${config:idf.espIdfPath}/components",
"${config:idf.espIdfPathWin}/components",
"${config:idf.espAdfPath}/components/**",
"${config:idf.espAdfPathWin}/components/**",
"${workspaceFolder}"
],
"limitSymbolsToIncludedHeaders": false
}
}
],
"version": 4
}

10
.vscode/launch.json vendored Normal file
View File

@ -0,0 +1,10 @@
{
"version": "0.2.0",
"configurations": [
{
"type": "espidf",
"name": "Launch",
"request": "launch"
}
]
}

8
.vscode/settings.json vendored Normal file
View File

@ -0,0 +1,8 @@
{
"C_Cpp.intelliSenseEngine": "default",
"idf.adapterTargetName": "esp32s2",
"idf.openOcdConfigs": [
"board/esp32s2-bridge.cfg"
],
"idf.port": "/dev/ttyACM0"
}

300
.vscode/tasks.json vendored Normal file
View File

@ -0,0 +1,300 @@
{
"version": "2.0.0",
"tasks": [
{
"label": "Build - Build project",
"type": "shell",
"command": "${config:idf.pythonBinPath} ${config:idf.espIdfPath}/tools/idf.py build",
"windows": {
"command": "${config:idf.pythonBinPathWin} ${config:idf.espIdfPathWin}\\tools\\idf.py build",
"options": {
"env": {
"PATH": "${env:PATH};${config:idf.customExtraPaths}"
}
}
},
"options": {
"env": {
"PATH": "${env:PATH}:${config:idf.customExtraPaths}"
}
},
"problemMatcher": [
{
"owner": "cpp",
"fileLocation": [
"relative",
"${workspaceFolder}"
],
"pattern": {
"regexp": "^\\.\\.(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"severity": 4,
"message": 5
}
},
{
"owner": "cpp",
"fileLocation": "absolute",
"pattern": {
"regexp": "^[^\\.](.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"severity": 4,
"message": 5
}
}
],
"group": {
"kind": "build",
"isDefault": true
}
},
{
"label": "Set ESP-IDF Target",
"type": "shell",
"command": "${command:espIdf.setTarget}",
"problemMatcher": {
"owner": "cpp",
"fileLocation": "absolute",
"pattern": {
"regexp": "^(.*):(//d+):(//d+)://s+(warning|error)://s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"severity": 4,
"message": 5
}
}
},
{
"label": "Clean - Clean the project",
"type": "shell",
"command": "${config:idf.pythonBinPath} ${config:idf.espIdfPath}/tools/idf.py fullclean",
"windows": {
"command": "${config:idf.pythonBinPathWin} ${config:idf.espIdfPathWin}\\tools\\idf.py fullclean",
"options": {
"env": {
"PATH": "${env:PATH};${config:idf.customExtraPaths}"
}
}
},
"options": {
"env": {
"PATH": "${env:PATH}:${config:idf.customExtraPaths}"
}
},
"problemMatcher": [
{
"owner": "cpp",
"fileLocation": [
"relative",
"${workspaceFolder}"
],
"pattern": {
"regexp": "^\\.\\.(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"severity": 4,
"message": 5
}
},
{
"owner": "cpp",
"fileLocation": "absolute",
"pattern": {
"regexp": "^[^\\.](.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"severity": 4,
"message": 5
}
}
]
},
{
"label": "Flash - Flash the device",
"type": "shell",
"command": "${config:idf.pythonBinPath} ${config:idf.espIdfPath}/tools/idf.py -p ${config:idf.port} -b ${config:idf.flashBaudRate} flash",
"windows": {
"command": "${config:idf.pythonBinPathWin} ${config:idf.espIdfPathWin}\\tools\\idf.py flash -p ${config:idf.portWin} -b ${config:idf.flashBaudRate}",
"options": {
"env": {
"PATH": "${env:PATH};${config:idf.customExtraPaths}"
}
}
},
"options": {
"env": {
"PATH": "${env:PATH}:${config:idf.customExtraPaths}"
}
},
"problemMatcher": [
{
"owner": "cpp",
"fileLocation": [
"relative",
"${workspaceFolder}"
],
"pattern": {
"regexp": "^\\.\\.(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"severity": 4,
"message": 5
}
},
{
"owner": "cpp",
"fileLocation": "absolute",
"pattern": {
"regexp": "^[^\\.](.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"severity": 4,
"message": 5
}
}
]
},
{
"label": "Monitor: Start the monitor",
"type": "shell",
"command": "${config:idf.pythonBinPath} ${config:idf.espIdfPath}/tools/idf.py -p ${config:idf.port} monitor",
"windows": {
"command": "${config:idf.pythonBinPathWin} ${config:idf.espIdfPathWin}\\tools\\idf.py -p ${config:idf.portWin} monitor",
"options": {
"env": {
"PATH": "${env:PATH};${config:idf.customExtraPaths}"
}
}
},
"options": {
"env": {
"PATH": "${env:PATH}:${config:idf.customExtraPaths}"
}
},
"problemMatcher": [
{
"owner": "cpp",
"fileLocation": [
"relative",
"${workspaceFolder}"
],
"pattern": {
"regexp": "^\\.\\.(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"severity": 4,
"message": 5
}
},
{
"owner": "cpp",
"fileLocation": "absolute",
"pattern": {
"regexp": "^[^\\.](.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"severity": 4,
"message": 5
}
}
],
"dependsOn": "Flash - Flash the device"
},
{
"label": "OpenOCD: Start openOCD",
"type": "shell",
"presentation": {
"echo": true,
"reveal": "never",
"focus": false,
"panel": "new"
},
"command": "openocd -s ${command:espIdf.getOpenOcdScriptValue} ${command:espIdf.getOpenOcdConfigs}",
"windows": {
"command": "openocd.exe -s ${command:espIdf.getOpenOcdScriptValue} ${command:espIdf.getOpenOcdConfigs}",
"options": {
"env": {
"PATH": "${env:PATH};${config:idf.customExtraPaths}"
}
}
},
"options": {
"env": {
"PATH": "${env:PATH}:${config:idf.customExtraPaths}"
}
},
"problemMatcher": {
"owner": "cpp",
"fileLocation": "absolute",
"pattern": {
"regexp": "^(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"severity": 4,
"message": 5
}
}
},
{
"label": "adapter",
"type": "shell",
"command": "${config:idf.pythonBinPath}",
"isBackground": true,
"options": {
"env": {
"PATH": "${env:PATH}:${config:idf.customExtraPaths}",
"PYTHONPATH": "${command:espIdf.getExtensionPath}/esp_debug_adapter/debug_adapter"
}
},
"problemMatcher": {
"background": {
"beginsPattern": "\bDEBUG_ADAPTER_STARTED\b",
"endsPattern": "DEBUG_ADAPTER_READY2CONNECT",
"activeOnStart": true
},
"pattern": {
"regexp": "(\\d+)-(\\d+)-(\\d+)\\s(\\d+):(\\d+):(\\d+),(\\d+)\\s-(.+)\\s(ERROR)",
"file": 8,
"line": 2,
"column": 3,
"severity": 4,
"message": 9
}
},
"args": [
"${command:espIdf.getExtensionPath}/esp_debug_adapter/debug_adapter_main.py",
"-e",
"${workspaceFolder}/build/${command:espIdf.getProjectName}.elf",
"-s",
"${command:espIdf.getOpenOcdScriptValue}",
"-ip",
"localhost",
"-dn",
"${config:idf.adapterTargetName}",
"-om",
"connect_to_instance"
],
"windows": {
"command": "${config:idf.pythonBinPathWin}",
"options": {
"env": {
"PATH": "${env:PATH};${config:idf.customExtraPaths}",
"PYTHONPATH": "${command:espIdf.getExtensionPath}/esp_debug_adapter/debug_adapter"
}
}
}
}
]
}

6
CMakeLists.txt Executable file
View File

@ -0,0 +1,6 @@
# The following five lines of boilerplate have to be in your project's
# CMakeLists in this exact order for cmake to work correctly
cmake_minimum_required(VERSION 3.16)
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(wifi_station)

5
README.md Executable file
View File

@ -0,0 +1,5 @@
# Wi-Fi Station Example
This example shows how to use the Wi-Fi Station functionality of the Wi-Fi driver of ESP for connecting to an Access Point.
## How to use example

1
components/jannex Submodule

@ -0,0 +1 @@
Subproject commit c97fd6a0806c01d1ef73ad6f005c0f3c3111e6df

9
dependencies.lock Normal file
View File

@ -0,0 +1,9 @@
dependencies:
idf:
component_hash: null
source:
type: idf
version: 5.1.0
manifest_hash: 4f6dd7acd2a1f3203eaa20ccf5a0ebbbf9fd3afc27c391d25b479c1f22cb87eb
target: esp32s2
version: 1.0.0

3
idf_component.yml Normal file
View File

@ -0,0 +1,3 @@
dependencies:
jannex:
path: ./components

2
main/CMakeLists.txt Executable file
View File

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

55
main/Kconfig.projbuild Executable file
View File

@ -0,0 +1,55 @@
menu "Example Configuration"
choice ESP_WIFI_SAE_MODE
prompt "WPA3 SAE mode selection"
default ESP_WPA3_SAE_PWE_BOTH
help
Select mode for SAE as Hunt and Peck, H2E or both.
config ESP_WPA3_SAE_PWE_HUNT_AND_PECK
bool "HUNT AND PECK"
config ESP_WPA3_SAE_PWE_HASH_TO_ELEMENT
bool "H2E"
config ESP_WPA3_SAE_PWE_BOTH
bool "BOTH"
endchoice
config ESP_WIFI_PW_ID
string "PASSWORD IDENTIFIER"
depends on ESP_WPA3_SAE_PWE_HASH_TO_ELEMENT|| ESP_WPA3_SAE_PWE_BOTH
default ""
help
password identifier for SAE H2E
config ESP_MAXIMUM_RETRY
int "Maximum retry"
default 5
help
Set the Maximum retry to avoid station reconnecting to the AP unlimited when the AP is really inexistent.
choice ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD
prompt "WiFi Scan auth mode threshold"
default ESP_WIFI_AUTH_WPA2_PSK
help
The weakest authmode to accept in the scan mode.
This value defaults to ESP_WIFI_AUTH_WPA2_PSK incase password is present and ESP_WIFI_AUTH_OPEN is used.
Please select ESP_WIFI_AUTH_WEP/ESP_WIFI_AUTH_WPA_PSK incase AP is operating in WEP/WPA mode.
config ESP_WIFI_AUTH_OPEN
bool "OPEN"
config ESP_WIFI_AUTH_WEP
bool "WEP"
config ESP_WIFI_AUTH_WPA_PSK
bool "WPA PSK"
config ESP_WIFI_AUTH_WPA2_PSK
bool "WPA2 PSK"
config ESP_WIFI_AUTH_WPA_WPA2_PSK
bool "WPA/WPA2 PSK"
config ESP_WIFI_AUTH_WPA3_PSK
bool "WPA3 PSK"
config ESP_WIFI_AUTH_WPA2_WPA3_PSK
bool "WPA2/WPA3 PSK"
config ESP_WIFI_AUTH_WAPI_PSK
bool "WAPI PSK"
endchoice
endmenu

327
main/station_example_main.c Executable file
View File

@ -0,0 +1,327 @@
/* WiFi station 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.
*/
#include <string.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "freertos/event_groups.h"
#include "esp_system.h"
#include "esp_wifi.h"
#include "esp_event.h"
#include "esp_log.h"
#include "nvs_flash.h"
#include <stdlib.h>
#include <unistd.h>
#include <sys/param.h>
#include "esp_netif.h"
#include "esp_tls_crypto.h"
#include <esp_http_server.h>
#include "esp_tls.h"
#include "lwip/err.h"
#include "lwip/sys.h"
#include "jannex.h"
#define EXAMPLE_HTTP_QUERY_KEY_MAX_LEN (64)
/* The examples use WiFi configuration that you can set via project configuration menu
If you'd rather not, just change the below entries to strings with
the config you want - ie #define EXAMPLE_WIFI_SSID "mywifissid"
*/
#define EXAMPLE_ESP_WIFI_SSID "FRITZL!Box"
#define EXAMPLE_ESP_WIFI_PASS "wlanpass2"
#define EXAMPLE_ESP_MAXIMUM_RETRY CONFIG_ESP_MAXIMUM_RETRY
#if CONFIG_ESP_WPA3_SAE_PWE_HUNT_AND_PECK
#define ESP_WIFI_SAE_MODE WPA3_SAE_PWE_HUNT_AND_PECK
#define EXAMPLE_H2E_IDENTIFIER ""
#elif CONFIG_ESP_WPA3_SAE_PWE_HASH_TO_ELEMENT
#define ESP_WIFI_SAE_MODE WPA3_SAE_PWE_HASH_TO_ELEMENT
#define EXAMPLE_H2E_IDENTIFIER CONFIG_ESP_WIFI_PW_ID
#elif CONFIG_ESP_WPA3_SAE_PWE_BOTH
#define ESP_WIFI_SAE_MODE WPA3_SAE_PWE_BOTH
#define EXAMPLE_H2E_IDENTIFIER CONFIG_ESP_WIFI_PW_ID
#endif
#if CONFIG_ESP_WIFI_AUTH_OPEN
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_OPEN
#elif CONFIG_ESP_WIFI_AUTH_WEP
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WEP
#elif CONFIG_ESP_WIFI_AUTH_WPA_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WPA_PSK
#elif CONFIG_ESP_WIFI_AUTH_WPA2_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WPA2_PSK
#elif CONFIG_ESP_WIFI_AUTH_WPA_WPA2_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WPA_WPA2_PSK
#elif CONFIG_ESP_WIFI_AUTH_WPA3_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WPA3_PSK
#elif CONFIG_ESP_WIFI_AUTH_WPA2_WPA3_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WPA2_WPA3_PSK
#elif CONFIG_ESP_WIFI_AUTH_WAPI_PSK
#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WAPI_PSK
#endif
/* FreeRTOS event group to signal when we are connected*/
static EventGroupHandle_t s_wifi_event_group;
/* The event group allows multiple bits for each event, but we only care about two events:
* - we are connected to the AP with an IP
* - we failed to connect after the maximum amount of retries */
#define WIFI_CONNECTED_BIT BIT0
#define WIFI_FAIL_BIT BIT1
static const char *TAG = "wifi station";
static int s_retry_num = 0;
static void event_handler(void *arg, esp_event_base_t event_base,
int32_t event_id, void *event_data)
{
if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_START)
{
esp_wifi_connect();
}
else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_DISCONNECTED)
{
if (s_retry_num < EXAMPLE_ESP_MAXIMUM_RETRY)
{
esp_wifi_connect();
s_retry_num++;
ESP_LOGI(TAG, "retry to connect to the AP");
}
else
{
xEventGroupSetBits(s_wifi_event_group, WIFI_FAIL_BIT);
}
ESP_LOGI(TAG, "connect to the AP fail");
}
else if (event_base == IP_EVENT && event_id == IP_EVENT_STA_GOT_IP)
{
ip_event_got_ip_t *event = (ip_event_got_ip_t *)event_data;
ESP_LOGI(TAG, "got ip:" IPSTR, IP2STR(&event->ip_info.ip));
s_retry_num = 0;
xEventGroupSetBits(s_wifi_event_group, WIFI_CONNECTED_BIT);
}
}
void wifi_init_sta(void)
{
s_wifi_event_group = xEventGroupCreate();
ESP_ERROR_CHECK(esp_netif_init());
ESP_ERROR_CHECK(esp_event_loop_create_default());
esp_netif_create_default_wifi_sta();
wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
ESP_ERROR_CHECK(esp_wifi_init(&cfg));
esp_event_handler_instance_t instance_any_id;
esp_event_handler_instance_t instance_got_ip;
ESP_ERROR_CHECK(esp_event_handler_instance_register(WIFI_EVENT,
ESP_EVENT_ANY_ID,
&event_handler,
NULL,
&instance_any_id));
ESP_ERROR_CHECK(esp_event_handler_instance_register(IP_EVENT,
IP_EVENT_STA_GOT_IP,
&event_handler,
NULL,
&instance_got_ip));
wifi_config_t wifi_config = {
.sta = {
.ssid = EXAMPLE_ESP_WIFI_SSID,
.password = EXAMPLE_ESP_WIFI_PASS,
/* Authmode threshold resets to WPA2 as default if password matches WPA2 standards (pasword len => 8).
* If you want to connect the device to deprecated WEP/WPA networks, Please set the threshold value
* to WIFI_AUTH_WEP/WIFI_AUTH_WPA_PSK and set the password with length and format matching to
* WIFI_AUTH_WEP/WIFI_AUTH_WPA_PSK standards.
*/
.threshold.authmode = ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD,
.sae_pwe_h2e = ESP_WIFI_SAE_MODE,
.sae_h2e_identifier = EXAMPLE_H2E_IDENTIFIER,
},
};
ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_STA));
ESP_ERROR_CHECK(esp_wifi_set_config(WIFI_IF_STA, &wifi_config));
ESP_ERROR_CHECK(esp_wifi_start());
ESP_LOGI(TAG, "wifi_init_sta finished.");
/* Waiting until either the connection is established (WIFI_CONNECTED_BIT) or connection failed for the maximum
* number of re-tries (WIFI_FAIL_BIT). The bits are set by event_handler() (see above) */
EventBits_t bits = xEventGroupWaitBits(s_wifi_event_group,
WIFI_CONNECTED_BIT | WIFI_FAIL_BIT,
pdFALSE,
pdFALSE,
portMAX_DELAY);
/* xEventGroupWaitBits() returns the bits before the call returned, hence we can test which event actually
* happened. */
if (bits & WIFI_CONNECTED_BIT)
{
ESP_LOGI(TAG, "connected to ap SSID:%s password:%s",
EXAMPLE_ESP_WIFI_SSID, EXAMPLE_ESP_WIFI_PASS);
}
else if (bits & WIFI_FAIL_BIT)
{
ESP_LOGI(TAG, "Failed to connect to SSID:%s, password:%s",
EXAMPLE_ESP_WIFI_SSID, EXAMPLE_ESP_WIFI_PASS);
}
else
{
ESP_LOGE(TAG, "UNEXPECTED EVENT");
}
}
static esp_err_t hello_get_handler(httpd_req_t *req)
{
char *buf;
size_t buf_len;
/* Get header value string length and allocate memory for length + 1,
* extra byte for null termination */
buf_len = httpd_req_get_hdr_value_len(req, "Host") + 1;
if (buf_len > 1)
{
buf = malloc(buf_len);
/* Copy null terminated value string into buffer */
if (httpd_req_get_hdr_value_str(req, "Host", buf, buf_len) == ESP_OK)
{
ESP_LOGI(TAG, "Found header => Host: %s", buf);
}
free(buf);
}
buf_len = httpd_req_get_hdr_value_len(req, "Test-Header-2") + 1;
if (buf_len > 1)
{
buf = malloc(buf_len);
if (httpd_req_get_hdr_value_str(req, "Test-Header-2", buf, buf_len) == ESP_OK)
{
ESP_LOGI(TAG, "Found header => Test-Header-2: %s", buf);
}
free(buf);
}
buf_len = httpd_req_get_hdr_value_len(req, "Test-Header-1") + 1;
if (buf_len > 1)
{
buf = malloc(buf_len);
if (httpd_req_get_hdr_value_str(req, "Test-Header-1", buf, buf_len) == ESP_OK)
{
ESP_LOGI(TAG, "Found header => Test-Header-1: %s", buf);
}
free(buf);
}
/* Read URL query string length and allocate memory for length + 1,
* extra byte for null termination */
buf_len = httpd_req_get_url_query_len(req) + 1;
if (buf_len > 1)
{
buf = malloc(buf_len);
if (httpd_req_get_url_query_str(req, buf, buf_len) == ESP_OK)
{
ESP_LOGI(TAG, "Found URL query => %s", buf);
char param[EXAMPLE_HTTP_QUERY_KEY_MAX_LEN], dec_param[EXAMPLE_HTTP_QUERY_KEY_MAX_LEN] = {0};
/* Get value of expected key from query string */
if (httpd_query_key_value(buf, "start", param, sizeof(param)) == ESP_OK)
{
ESP_LOGI(TAG, "Found URL query parameter => query1=%s", param);
// example_uri_decode(dec_param, param, strnlen(param, EXAMPLE_HTTP_QUERY_KEY_MAX_LEN));
ESP_LOGI(TAG, "Decoded query parameter => %s", param);
}
}
free(buf);
}
/* Set some custom headers */
httpd_resp_set_hdr(req, "Custom-Header-1", "Custom-Value-1");
httpd_resp_set_hdr(req, "Custom-Header-2", "Custom-Value-2");
/* Send response with custom headers and body set as the
* string passed in user context*/
const char *resp_str = (const char *)req->user_ctx;
httpd_resp_send(req, resp_str, HTTPD_RESP_USE_STRLEN);
/* After sending the HTTP response the old HTTP request
* headers are lost. Check if HTTP request headers can be read now. */
if (httpd_req_get_hdr_value_len(req, "Host") == 0)
{
ESP_LOGI(TAG, "Request headers lost");
}
return ESP_OK;
}
static const httpd_uri_t hello = {
.uri = "/hello",
.method = HTTP_GET,
.handler = hello_get_handler,
/* Let's pass response string in user
* context to demonstrate it's usage */
.user_ctx = "Hello World!"};
static httpd_handle_t start_webserver(void)
{
httpd_handle_t server = NULL;
httpd_config_t config = HTTPD_DEFAULT_CONFIG();
#if CONFIG_IDF_TARGET_LINUX
// Setting port as 8001 when building for Linux. Port 80 can be used only by a priviliged user in linux.
// So when a unpriviliged user tries to run the application, it throws bind error and the server is not started.
// Port 8001 can be used by an unpriviliged user as well. So the application will not throw bind error and the
// server will be started.
config.server_port = 8001;
#endif // !CONFIG_IDF_TARGET_LINUX
config.lru_purge_enable = true;
// Start the httpd server
ESP_LOGI(TAG, "Starting server on port: '%d'", config.server_port);
if (httpd_start(&server, &config) == ESP_OK)
{
// Set URI handlers
ESP_LOGI(TAG, "Registering URI handlers");
httpd_register_uri_handler(server, &hello);
return server;
}
ESP_LOGI(TAG, "Error starting server!");
return NULL;
}
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);
ESP_LOGI(TAG, "ESP_WIFI_MODE_STA");
wifi_init_sta();
initJannex();
updateJannex();
sleep(5);
static httpd_handle_t server = NULL;
server = start_webserver();
while (server)
{
sleep(5);
}
}

8
partitions.csv Normal file
View File

@ -0,0 +1,8 @@
# ESP-IDF Partition Table
# Name, Type, SubType, Offset, Size, Flags
nvs, data, nvs, 0x9000, 0x4000,
otadata, data, ota, 0xd000, 0x2000,
phy_init, data, phy, 0xf000, 0x1000,
factory, app, factory, 0x10000, 1M,
ota_0, app, ota_0, 0x110000, 1M,
ota_1, app, ota_1, 0x210000, 1M,
1 # ESP-IDF Partition Table
2 # Name, Type, SubType, Offset, Size, Flags
3 nvs, data, nvs, 0x9000, 0x4000,
4 otadata, data, ota, 0xd000, 0x2000,
5 phy_init, data, phy, 0xf000, 0x1000,
6 factory, app, factory, 0x10000, 1M,
7 ota_0, app, ota_0, 0x110000, 1M,
8 ota_1, app, ota_1, 0x210000, 1M,

1837
sdkconfig Normal file
View File

File diff suppressed because it is too large Load Diff

2
sdkconfig.ci Executable file
View File

@ -0,0 +1,2 @@
CONFIG_ESP_WIFI_SSID="ssid_${IDF_TARGET}_${CI_PIPELINE_ID}"
CONFIG_ESP_WIFI_PASSWORD="password_${IDF_TARGET}_${CI_PIPELINE_ID}"

2
sdkconfig.ci.esp32c2_xtal26m Executable file
View File

@ -0,0 +1,2 @@
CONFIG_IDF_TARGET="esp32c2"
CONFIG_XTAL_FREQ_26=y

1836
sdkconfig.old Normal file
View File

File diff suppressed because it is too large Load Diff