0
0
Fork 0

init commit

This commit is contained in:
windowsair 2020-01-20 22:09:00 +08:00
commit ba04bf3a5b
10 changed files with 2019 additions and 0 deletions

1
.gitignore vendored Normal file
View File

@ -0,0 +1 @@
.vscode/

6
CMakeLists.txt Normal 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 3.5)
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(tcp_server)

9
Makefile Normal file
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 := tcp_server
include $(IDF_PATH)/make/project.mk

0
README.md Normal file
View File

1315
idf.py Normal file

File diff suppressed because it is too large Load Diff

4
main/CMakeLists.txt Normal file
View File

@ -0,0 +1,4 @@
set(COMPONENT_SRCS "tcp_server.c")
set(COMPONENT_ADD_INCLUDEDIRS ".")
register_component()

37
main/Kconfig.projbuild Normal file
View File

@ -0,0 +1,37 @@
menu "Example Configuration"
config WIFI_SSID
string "WiFi SSID"
default "myssid"
help
SSID (network name) for the example to connect to.
config WIFI_PASSWORD
string "WiFi Password"
default "mypassword"
help
WiFi password (WPA or WPA2) for the example to use.
Can be left blank if the network has no security set.
choice EXAMPLE_IP_MODE
prompt "IP Version"
help
Example can use either IPV4 or IPV6.
config EXAMPLE_IPV4
bool "IPV4"
config EXAMPLE_IPV6
bool "IPV6"
select LWIP_IPV6
endchoice
config EXAMPLE_PORT
int "Port"
range 0 65535
default 3333
help
Local port the example server will listen on.
endmenu

4
main/component.mk Normal file
View File

@ -0,0 +1,4 @@
#
# "main" pseudo-component makefile.
#
# (Uses default behaviour of compiling all source files in directory, adding 'include' to include path.)

258
main/tcp_server.c Normal file
View File

@ -0,0 +1,258 @@
/* BSD Socket API 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 <sys/param.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_loop.h"
#include "esp_log.h"
#include "nvs_flash.h"
#include "lwip/err.h"
#include "lwip/sockets.h"
#include "lwip/sys.h"
#include <lwip/netdb.h>
/* The examples use simple WiFi configuration that you can set via
'make menuconfig'.
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_WIFI_SSID "DAP"
#define EXAMPLE_WIFI_PASS "12345678"
#define PORT 22350
/* FreeRTOS event group to signal when we are connected & ready to make a request */
static EventGroupHandle_t wifi_event_group;
const int IPV4_GOTIP_BIT = BIT0;
#ifdef CONFIG_EXAMPLE_IPV6
const int IPV6_GOTIP_BIT = BIT1;
#endif
static const char *TAG = "example";
static esp_err_t event_handler(void *ctx, system_event_t *event)
{
/* For accessing reason codes in case of disconnection */
system_event_info_t *info = &event->event_info;
switch (event->event_id)
{
case SYSTEM_EVENT_STA_START:
esp_wifi_connect();
os_printf("SYSTEM_EVENT_STA_START\r\n");
break;
case SYSTEM_EVENT_STA_CONNECTED:
#ifdef CONFIG_EXAMPLE_IPV6
/* enable ipv6 */
tcpip_adapter_create_ip6_linklocal(TCPIP_ADAPTER_IF_STA);
#endif
break;
case SYSTEM_EVENT_STA_GOT_IP:
xEventGroupSetBits(wifi_event_group, IPV4_GOTIP_BIT);
os_printf("SYSTEM_EVENT_STA_GOT_IP\r\n");
break;
case SYSTEM_EVENT_STA_DISCONNECTED:
os_printf("Disconnect reason : %d\r\n", info->disconnected.reason);
if (info->disconnected.reason == WIFI_REASON_BASIC_RATE_NOT_SUPPORT)
{
/*Switch to 802.11 bgn mode */
esp_wifi_set_protocol(ESP_IF_WIFI_STA, WIFI_PROTOCAL_11B | WIFI_PROTOCAL_11G | WIFI_PROTOCAL_11N);
}
esp_wifi_connect();
xEventGroupClearBits(wifi_event_group, IPV4_GOTIP_BIT);
#ifdef CONFIG_EXAMPLE_IPV6
xEventGroupClearBits(wifi_event_group, IPV6_GOTIP_BIT);
#endif
break;
case SYSTEM_EVENT_AP_STA_GOT_IP6:
#ifdef CONFIG_EXAMPLE_IPV6
xEventGroupSetBits(wifi_event_group, IPV6_GOTIP_BIT);
os_printf("SYSTEM_EVENT_STA_GOT_IP6\r\n");
char *ip6 = ip6addr_ntoa(&event->event_info.got_ip6.ip6_info.ip);
os_printf("IPv6: %s\r\n", ip6);
#endif
default:
break;
}
return ESP_OK;
}
static void initialise_wifi(void)
{
tcpip_adapter_init();
wifi_event_group = xEventGroupCreate();
ESP_ERROR_CHECK(esp_event_loop_init(event_handler, NULL));
wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
ESP_ERROR_CHECK(esp_wifi_init(&cfg));
ESP_ERROR_CHECK(esp_wifi_set_storage(WIFI_STORAGE_RAM));
wifi_config_t wifi_config = {
.sta = {
.ssid = EXAMPLE_WIFI_SSID,
.password = EXAMPLE_WIFI_PASS,
},
};
os_printf("Setting WiFi configuration SSID %s...\r\n", wifi_config.sta.ssid);
ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_STA));
ESP_ERROR_CHECK(esp_wifi_set_config(ESP_IF_WIFI_STA, &wifi_config));
ESP_ERROR_CHECK(esp_wifi_start());
}
static void wait_for_ip()
{
#ifdef CONFIG_EXAMPLE_IPV6
uint32_t bits = IPV4_GOTIP_BIT | IPV6_GOTIP_BIT;
#else
uint32_t bits = IPV4_GOTIP_BIT;
#endif
os_printf("Waiting for AP connection...\r\n");
xEventGroupWaitBits(wifi_event_group, bits, false, true, portMAX_DELAY);
os_printf("Connected to AP");
}
static void tcp_server_task(void *pvParameters)
{
char rx_buffer[2048];
char addr_str[128];
int addr_family;
int ip_protocol;
while (1)
{
#ifdef CONFIG_EXAMPLE_IPV4
struct sockaddr_in destAddr;
destAddr.sin_addr.s_addr = htonl(INADDR_ANY);
destAddr.sin_family = AF_INET;
destAddr.sin_port = htons(PORT);
addr_family = AF_INET;
ip_protocol = IPPROTO_IP;
inet_ntoa_r(destAddr.sin_addr, addr_str, sizeof(addr_str) - 1);
#else // IPV6
struct sockaddr_in6 destAddr;
bzero(&destAddr.sin6_addr.un, sizeof(destAddr.sin6_addr.un));
destAddr.sin6_family = AF_INET6;
destAddr.sin6_port = htons(PORT);
addr_family = AF_INET6;
ip_protocol = IPPROTO_IPV6;
inet6_ntoa_r(destAddr.sin6_addr, addr_str, sizeof(addr_str) - 1);
#endif
int listen_sock = socket(addr_family, SOCK_STREAM, ip_protocol);
if (listen_sock < 0)
{
os_printf("Unable to create socket: errno %d\r\n", errno);
break;
}
os_printf("Socket created");
int err = bind(listen_sock, (struct sockaddr *)&destAddr, sizeof(destAddr));
if (err != 0)
{
os_printf("Socket unable to bind: errno %d\r\n", errno);
break;
}
os_printf("Socket binded");
err = listen(listen_sock, 1);
if (err != 0)
{
os_printf("Error occured during listen: errno %d\r\n", errno);
break;
}
os_printf("Socket listening");
#ifdef CONFIG_EXAMPLE_IPV6
struct sockaddr_in6 sourceAddr; // Large enough for both IPv4 or IPv6
#else
struct sockaddr_in sourceAddr;
#endif
uint addrLen = sizeof(sourceAddr);
int sock = accept(listen_sock, (struct sockaddr *)&sourceAddr, &addrLen);
if (sock < 0)
{
os_printf("Unable to accept connection: errno %d\r\n", errno);
break;
}
os_printf("Socket accepted");
while (1)
{
int len = recv(sock, rx_buffer, 2047, 0);
// Error occured during receiving
if (len < 0)
{
os_printf("recv failed: errno %d\r\n", errno);
break;
}
// Connection closed
else if (len == 0)
{
os_printf("Connection closed\r\n");
break;
}
// Data received
else
{
#ifdef CONFIG_EXAMPLE_IPV6
// Get the sender's ip address as string
if (sourceAddr.sin6_family == PF_INET)
{
inet_ntoa_r(((struct sockaddr_in *)&sourceAddr)->sin_addr.s_addr, addr_str, sizeof(addr_str) - 1);
}
else if (sourceAddr.sin6_family == PF_INET6)
{
inet6_ntoa_r(sourceAddr.sin6_addr, addr_str, sizeof(addr_str) - 1);
}
#else
inet_ntoa_r(((struct sockaddr_in *)&sourceAddr)->sin_addr.s_addr, addr_str, sizeof(addr_str) - 1);
#endif
rx_buffer[len] = 0; // Null-terminate whatever we received and treat like a string
//os_printf("Received %d bytes from %s:\r\n", len, addr_str);
// os_printf("%s", rx_buffer);
int err = send(sock, rx_buffer, len, 0);
if (err < 0)
{
os_printf("Error occured during sending: errno %d\r\n", errno);
break;
}
}
}
if (sock != -1)
{
os_printf("Shutting down socket and restarting...\r\n");
shutdown(sock, 0);
close(sock);
shutdown(listen_sock, 0);
close(listen_sock);
vTaskDelay(5);
}
}
vTaskDelete(NULL);
}
void app_main()
{
ESP_ERROR_CHECK(nvs_flash_init());
initialise_wifi();
wait_for_ip();
xTaskCreate(tcp_server_task, "tcp_server", 4096, NULL, 5, NULL);
}

385
sdkconfig Normal file
View File

@ -0,0 +1,385 @@
#
# Automatically generated file. DO NOT EDIT.
# Espressif IoT Development Framework (ESP-IDF) Project Configuration
#
CONFIG_IDF_TARGET_ESP8266=y
CONFIG_IDF_TARGET="esp8266"
#
# SDK tool configuration
#
CONFIG_SDK_TOOLPREFIX="xtensa-lx106-elf-"
CONFIG_BOOTLOADER_INIT_SPI_FLASH=y
# CONFIG_LOG_BOOTLOADER_LEVEL_NONE is not set
# CONFIG_LOG_BOOTLOADER_LEVEL_ERROR is not set
# CONFIG_LOG_BOOTLOADER_LEVEL_WARN is not set
CONFIG_LOG_BOOTLOADER_LEVEL_INFO=y
# CONFIG_LOG_BOOTLOADER_LEVEL_DEBUG is not set
# CONFIG_LOG_BOOTLOADER_LEVEL_VERBOSE is not set
CONFIG_LOG_BOOTLOADER_LEVEL=3
# CONFIG_BOOTLOADER_APP_TEST is not set
CONFIG_ESPTOOLPY_PORT="/dev/ttyS5"
# CONFIG_ESPTOOLPY_BAUD_115200B is not set
# CONFIG_ESPTOOLPY_BAUD_230400B is not set
CONFIG_ESPTOOLPY_BAUD_921600B=y
# CONFIG_ESPTOOLPY_BAUD_2MB is not set
# CONFIG_ESPTOOLPY_BAUD_OTHER is not set
CONFIG_ESPTOOLPY_BAUD_OTHER_VAL=115200
CONFIG_ESPTOOLPY_BAUD=921600
CONFIG_ESPTOOLPY_COMPRESSED=y
CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
# CONFIG_ESPTOOLPY_FLASHMODE_QOUT is not set
# CONFIG_ESPTOOLPY_FLASHMODE_DIO is not set
# CONFIG_ESPTOOLPY_FLASHMODE_DOUT is not set
CONFIG_ESPTOOLPY_FLASHMODE="dio"
CONFIG_SPI_FLASH_MODE=0x0
# CONFIG_ESPTOOLPY_FLASHFREQ_80M is not set
CONFIG_ESPTOOLPY_FLASHFREQ_40M=y
# CONFIG_ESPTOOLPY_FLASHFREQ_26M is not set
# CONFIG_ESPTOOLPY_FLASHFREQ_20M is not set
CONFIG_ESPTOOLPY_FLASHFREQ="40m"
CONFIG_SPI_FLASH_FREQ=0x0
# CONFIG_ESPTOOLPY_FLASHSIZE_1MB is not set
# CONFIG_ESPTOOLPY_FLASHSIZE_2MB is not set
# CONFIG_ESPTOOLPY_FLASHSIZE_4MB is not set
CONFIG_ESPTOOLPY_FLASHSIZE_8MB=y
# CONFIG_ESPTOOLPY_FLASHSIZE_16MB is not set
CONFIG_ESPTOOLPY_FLASHSIZE="8MB"
CONFIG_SPI_FLASH_SIZE=0x800000
CONFIG_ESPTOOLPY_BEFORE_RESET=y
# CONFIG_ESPTOOLPY_BEFORE_NORESET is not set
CONFIG_ESPTOOLPY_BEFORE="default_reset"
CONFIG_ESPTOOLPY_AFTER_HARD_RESET=y
# CONFIG_ESPTOOLPY_AFTER_SOFT_RESET is not set
# CONFIG_ESPTOOLPY_AFTER_NORESET is not set
CONFIG_ESPTOOLPY_AFTER="hard_reset"
# CONFIG_ESPTOOLPY_MONITOR_BAUD_9600B is not set
# CONFIG_ESPTOOLPY_MONITOR_BAUD_57600B is not set
CONFIG_ESPTOOLPY_MONITOR_BAUD_74880B=y
# CONFIG_ESPTOOLPY_MONITOR_BAUD_115200B is not set
# CONFIG_ESPTOOLPY_MONITOR_BAUD_230400B is not set
# CONFIG_ESPTOOLPY_MONITOR_BAUD_921600B is not set
# CONFIG_ESPTOOLPY_MONITOR_BAUD_2MB is not set
# CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER is not set
CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER_VAL=74880
CONFIG_ESPTOOLPY_MONITOR_BAUD=74880
CONFIG_PARTITION_TABLE_SINGLE_APP=y
# CONFIG_PARTITION_TABLE_TWO_OTA is not set
# CONFIG_PARTITION_TABLE_CUSTOM is not set
CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
CONFIG_PARTITION_TABLE_OFFSET=0x8000
CONFIG_PARTITION_TABLE_FILENAME="partitions_singleapp.csv"
CONFIG_WIFI_SSID="myssid"
CONFIG_WIFI_PASSWORD="mypassword"
CONFIG_EXAMPLE_IPV4=y
# CONFIG_EXAMPLE_IPV6 is not set
CONFIG_EXAMPLE_PORT=3333
# CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG is not set
CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE=y
CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_ENABLE=y
# CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT is not set
# CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_DISABLE is not set
# CONFIG_COMPILER_CXX_EXCEPTIONS is not set
CONFIG_COMPILER_STACK_CHECK_MODE_NONE=y
# CONFIG_COMPILER_STACK_CHECK_MODE_NORM is not set
# CONFIG_COMPILER_STACK_CHECK_MODE_STRONG is not set
# CONFIG_COMPILER_STACK_CHECK_MODE_ALL is not set
# CONFIG_COMPILER_STACK_CHECK is not set
# CONFIG_COMPILER_WARN_WRITE_STRINGS is not set
CONFIG_APP_UPDATE_CHECK_APP_SUM=y
# CONFIG_APP_UPDATE_CHECK_APP_HASH is not set
# CONFIG_AWS_IOT_SDK is not set
# CONFIG_USING_ESP_CONSOLE is not set
CONFIG_ESP_TLS_USING_MBEDTLS=y
# CONFIG_ESP_TLS_USING_WOLFSSL is not set
# CONFIG_ESP_TLS_SERVER is not set
# CONFIG_ESP_TLS_PSK_VERIFICATION is not set
# CONFIG_ESP_WOLFSSL_INTERNAL is not set
# CONFIG_WOLFSSL_DEBUG is not set
# CONFIG_ESP8266_DEFAULT_CPU_FREQ_80 is not set
CONFIG_ESP8266_DEFAULT_CPU_FREQ_160=y
CONFIG_ESP8266_DEFAULT_CPU_FREQ_MHZ=160
CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
# CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF is not set
# CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR is not set
CONFIG_ESP_FILENAME_MACRO_NO_PATH=y
# CONFIG_ESP_FILENAME_MACRO_RAW is not set
# CONFIG_ESP_FILENAME_MACRO_NULL is not set
CONFIG_USING_NEW_ETS_VPRINTF=y
# CONFIG_LINK_ETS_PRINTF_TO_IRAM is not set
# CONFIG_SOC_FULL_ICACHE is not set
CONFIG_SOC_IRAM_SIZE=0xC000
CONFIG_CONSOLE_UART_DEFAULT=y
# CONFIG_CONSOLE_UART_CUSTOM is not set
# CONFIG_CONSOLE_UART_NONE is not set
CONFIG_CONSOLE_UART_NUM=0
CONFIG_CONSOLE_UART_BAUDRATE=74880
# CONFIG_UART0_SWAP_IO is not set
# CONFIG_DISABLE_ROM_UART_PRINT is not set
# CONFIG_PANIC_FULL_STACK is not set
# CONFIG_ESP_PANIC_PRINT_HALT is not set
CONFIG_ESP_PANIC_PRINT_REBOOT=y
# CONFIG_ESP_PANIC_SILENT_REBOOT is not set
CONFIG_MAIN_TASK_STACK_SIZE=3584
CONFIG_TASK_WDT=y
CONFIG_TASK_WDT_PANIC=y
# CONFIG_TASK_WDT_TIMEOUT_13N is not set
# CONFIG_TASK_WDT_TIMEOUT_14N is not set
CONFIG_TASK_WDT_TIMEOUT_15N=y
CONFIG_TASK_WDT_TIMEOUT_S=15
CONFIG_RESET_REASON=y
CONFIG_WIFI_PPT_TASKSTACK_SIZE=2048
CONFIG_EVENT_LOOP_STACK_SIZE=2048
CONFIG_ESP8266_CORE_GLOBAL_DATA_LINK_IRAM=y
# CONFIG_ESP8266_OTA_FROM_OLD is not set
# CONFIG_ESP8266_BOOT_COPY_APP is not set
CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
CONFIG_ESP8266_TIME_SYSCALL_USE_FRC1=y
# CONFIG_ESP8266_TIME_SYSCALL_USE_NONE is not set
CONFIG_SCAN_AP_MAX=99
CONFIG_WIFI_TX_RATE_SEQUENCE_FROM_HIGH=y
# CONFIG_ESP8266_WIFI_QOS_ENABLED is not set
# CONFIG_ESP8266_WIFI_AMPDU_RX_ENABLED is not set
# CONFIG_ESP8266_WIFI_AMSDU_ENABLED is not set
CONFIG_ESP8266_WIFI_RX_BUFFER_NUM=16
CONFIG_ESP8266_WIFI_LEFT_CONTINUOUS_RX_BUFFER_NUM=4
CONFIG_ESP8266_WIFI_RX_PKT_NUM=7
CONFIG_ESP8266_WIFI_TX_PKT_NUM=6
CONFIG_ESP8266_WIFI_NVS_ENABLED=y
CONFIG_ESP8266_WIFI_CONNECT_OPEN_ROUTER_WHEN_PWD_IS_SET=y
# CONFIG_ESP8266_WIFI_DEBUG_LOG_ENABLE is not set
CONFIG_ESP_PHY_CALIBRATION_AND_DATA_STORAGE=y
# CONFIG_ESP_PHY_INIT_DATA_IN_PARTITION is not set
CONFIG_ESP_PHY_INIT_DATA_VDD33_CONST=33
CONFIG_ESP8266_PHY_MAX_WIFI_TX_POWER=20
# CONFIG_ESP8266_HSPI_HIGH_THROUGHPUT is not set
CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS=y
CONFIG_HTTP_BUF_SIZE=512
CONFIG_HTTPD_MAX_REQ_HDR_LEN=512
CONFIG_HTTPD_MAX_URI_LEN=512
CONFIG_OTA_BUF_SIZE=256
# CONFIG_OTA_ALLOW_HTTP is not set
# CONFIG_DISABLE_FREERTOS is not set
# CONFIG_FREERTOS_ENABLE_REENT is not set
CONFIG_FREERTOS_HZ=100
CONFIG_FREERTOS_MAX_HOOK=2
CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=1024
CONFIG_FREERTOS_ISR_STACKSIZE=512
# CONFIG_FREERTOS_EXTENED_HOOKS is not set
CONFIG_FREERTOS_GLOBAL_DATA_LINK_IRAM=y
# CONFIG_FREERTOS_CODE_LINK_TO_IRAM is not set
CONFIG_FREERTOS_TIMER_STACKSIZE=2048
CONFIG_TASK_SWITCH_FASTER=y
# CONFIG_USE_QUEUE_SETS is not set
# CONFIG_ENABLE_FREERTOS_SLEEP is not set
# CONFIG_FREERTOS_USE_TRACE_FACILITY is not set
# CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS is not set
# CONFIG_HEAP_DISABLE_IRAM is not set
# CONFIG_LOG_DEFAULT_LEVEL_NONE is not set
# CONFIG_LOG_DEFAULT_LEVEL_ERROR is not set
# CONFIG_LOG_DEFAULT_LEVEL_WARN is not set
CONFIG_LOG_DEFAULT_LEVEL_INFO=y
# CONFIG_LOG_DEFAULT_LEVEL_DEBUG is not set
# CONFIG_LOG_DEFAULT_LEVEL_VERBOSE is not set
CONFIG_LOG_DEFAULT_LEVEL=3
CONFIG_LOG_COLORS=y
# CONFIG_LOG_SET_LEVEL is not set
# CONFIG_LWIP_USE_IRAM is not set
# CONFIG_LWIP_HIGH_THROUGHPUT is not set
CONFIG_LWIP_GLOBAL_DATA_LINK_IRAM=y
CONFIG_TCPIP_RECVMBOX_SIZE=32
CONFIG_LWIP_ARP_TABLE_SIZE=10
CONFIG_LWIP_ARP_MAXAGE=300
# CONFIG_LWIP_ESP_GRATUITOUS_ARP is not set
CONFIG_LWIP_SOCKET_MULTITHREAD=y
# CONFIG_ENABLE_NONBLOCK_SPEEDUP is not set
CONFIG_SET_SOLINGER_DEFAULT=y
CONFIG_ESP_UDP_SYNC_SEND=y
CONFIG_ESP_UDP_SYNC_RETRY_MAX=5
CONFIG_LWIP_MAX_SOCKETS=10
CONFIG_LWIP_SO_REUSE=y
CONFIG_LWIP_SO_REUSE_RXTOALL=y
# CONFIG_LWIP_SO_RCVBUF is not set
CONFIG_LWIP_RECV_BUFSIZE_DEFAULT=11680
CONFIG_LWIP_TCP_CLOSE_TIMEOUT_MS_DEFAULT=10000
# CONFIG_LWIP_IP_FRAG is not set
# CONFIG_LWIP_IP_REASSEMBLY is not set
CONFIG_LWIP_IP_REASS_MAX_PBUFS=10
# CONFIG_LWIP_IP_SOF_BROADCAST is not set
# CONFIG_LWIP_IP_SOF_BROADCAST_RECV is not set
CONFIG_LWIP_ICMP=y
# CONFIG_LWIP_MULTICAST_PING is not set
# CONFIG_LWIP_BROADCAST_PING is not set
# CONFIG_LWIP_RAW is not set
CONFIG_LWIP_DHCP_DOES_ARP_CHECK=y
CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=1
CONFIG_LWIP_DHCPS_LEASE_UNIT=60
CONFIG_LWIP_DHCPS_MAX_STATION_NUM=8
CONFIG_LWIP_DHCP_DISCOVER_RETRANSMISSION_INTERVAL=250
# CONFIG_LWIP_AUTOIP is not set
CONFIG_LWIP_IGMP=y
CONFIG_ESP_DNS=y
CONFIG_DNS_MAX_SERVERS=3
# CONFIG_LWIP_NETIF_LOOPBACK is not set
# CONFIG_TCP_HIGH_SPEED_RETRANSMISSION is not set
CONFIG_LWIP_MAX_ACTIVE_TCP=5
CONFIG_LWIP_MAX_LISTENING_TCP=8
CONFIG_TCP_MAXRTX=12
CONFIG_TCP_SYNMAXRTX=6
CONFIG_TCP_MSS=1460
CONFIG_TCP_SND_BUF_DEFAULT=2920
CONFIG_TCP_WND_DEFAULT=5840
CONFIG_TCP_RECVMBOX_SIZE=6
CONFIG_TCP_QUEUE_OOSEQ=y
CONFIG_TCP_OVERSIZE_MSS=y
# CONFIG_TCP_OVERSIZE_QUARTER_MSS is not set
# CONFIG_TCP_OVERSIZE_DISABLE is not set
# CONFIG_LWIP_TCP_TIMESTAMPS is not set
CONFIG_LWIP_MAX_UDP_PCBS=4
CONFIG_UDP_RECVMBOX_SIZE=6
CONFIG_TCPIP_TASK_STACK_SIZE=2048
CONFIG_LWIP_MAX_RAW_PCBS=4
# CONFIG_LWIP_IPV6 is not set
# CONFIG_LWIP_STATS is not set
# CONFIG_ESP_LWIP_MEM_DBG is not set
# CONFIG_LWIP_DEBUG is not set
CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y
# CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set
# CONFIG_MBEDTLS_CUSTOM_MEM_ALLOC is not set
CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN=y
CONFIG_MBEDTLS_SSL_IN_CONTENT_LEN=16384
CONFIG_MBEDTLS_SSL_OUT_CONTENT_LEN=4096
# CONFIG_MBEDTLS_DEBUG is not set
CONFIG_MBEDTLS_HARDWARE_AES=y
# CONFIG_MBEDTLS_HARDWARE_MPI is not set
CONFIG_MBEDTLS_HARDWARE_SHA=y
CONFIG_MBEDTLS_HAVE_TIME=y
# CONFIG_MBEDTLS_HAVE_TIME_DATE is not set
CONFIG_MBEDTLS_TLS_SERVER_AND_CLIENT=y
# CONFIG_MBEDTLS_TLS_SERVER_ONLY is not set
# CONFIG_MBEDTLS_TLS_CLIENT_ONLY is not set
# CONFIG_MBEDTLS_TLS_DISABLED is not set
CONFIG_MBEDTLS_TLS_SERVER=y
CONFIG_MBEDTLS_TLS_CLIENT=y
CONFIG_MBEDTLS_TLS_ENABLED=y
# CONFIG_MBEDTLS_PSK_MODES is not set
CONFIG_MBEDTLS_KEY_EXCHANGE_RSA=y
CONFIG_MBEDTLS_KEY_EXCHANGE_DHE_RSA=y
CONFIG_MBEDTLS_KEY_EXCHANGE_ELLIPTIC_CURVE=y
CONFIG_MBEDTLS_KEY_EXCHANGE_ECDHE_RSA=y
CONFIG_MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA=y
CONFIG_MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA=y
CONFIG_MBEDTLS_KEY_EXCHANGE_ECDH_RSA=y
CONFIG_MBEDTLS_SSL_RENEGOTIATION=y
# CONFIG_MBEDTLS_SSL_PROTO_SSL3 is not set
CONFIG_MBEDTLS_SSL_PROTO_TLS1=y
CONFIG_MBEDTLS_SSL_PROTO_TLS1_1=y
CONFIG_MBEDTLS_SSL_PROTO_TLS1_2=y
# CONFIG_MBEDTLS_SSL_PROTO_DTLS is not set
CONFIG_MBEDTLS_SSL_ALPN=y
CONFIG_MBEDTLS_CLIENT_SSL_SESSION_TICKETS=y
CONFIG_MBEDTLS_SERVER_SSL_SESSION_TICKETS=y
CONFIG_MBEDTLS_AES_C=y
# CONFIG_MBEDTLS_CAMELLIA_C is not set
# CONFIG_MBEDTLS_DES_C is not set
CONFIG_MBEDTLS_RC4_DISABLED=y
# CONFIG_MBEDTLS_RC4_ENABLED_NO_DEFAULT is not set
# CONFIG_MBEDTLS_RC4_ENABLED is not set
# CONFIG_MBEDTLS_BLOWFISH_C is not set
# CONFIG_MBEDTLS_XTEA_C is not set
CONFIG_MBEDTLS_CCM_C=y
CONFIG_MBEDTLS_GCM_C=y
# CONFIG_MBEDTLS_RIPEMD160_C is not set
CONFIG_MBEDTLS_PEM_PARSE_C=y
CONFIG_MBEDTLS_PEM_WRITE_C=y
CONFIG_MBEDTLS_X509_CRL_PARSE_C=y
CONFIG_MBEDTLS_X509_CSR_PARSE_C=y
CONFIG_MBEDTLS_ECP_C=y
CONFIG_MBEDTLS_ECDH_C=y
CONFIG_MBEDTLS_ECDSA_C=y
CONFIG_MBEDTLS_ECP_DP_SECP192R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP224R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP384R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP521R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP192K1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP224K1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP256K1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_BP256R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_BP384R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_BP512R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_CURVE25519_ENABLED=y
CONFIG_MBEDTLS_ECP_NIST_OPTIM=y
# CONFIG_ENABLE_MDNS is not set
# CONFIG_MQTT_USING_ESP is not set
CONFIG_MQTT_USING_IBM=y
CONFIG_V3_1=y
# CONFIG_V3_1_1 is not set
CONFIG_DEFAULT_MQTT_VERSION=3
CONFIG_MQTT_CLIENT_ID="espressif_sample"
CONFIG_MQTT_KEEP_ALIVE=30
CONFIG_MQTT_USERNAME="espressif"
CONFIG_MQTT_PASSWORD="admin"
CONFIG_CLEAN_SESSION=y
# CONFIG_KEEP_SESSION is not set
CONFIG_DEFAULT_MQTT_SESSION=1
CONFIG_NO_TLS=y
# CONFIG_TLS_VERIFY_NONE is not set
# CONFIG_TLS_VERIFY_PEER is not set
# CONFIG_TLS_VERIFY_CLIENT is not set
CONFIG_DEFAULT_MQTT_SECURITY=0
CONFIG_MQTT_SEND_BUFFER=2048
CONFIG_MQTT_RECV_BUFFER=2048
CONFIG_MQTT_SEND_CYCLE=30000
CONFIG_MQTT_RECV_CYCLE=0
CONFIG_MQTT_PING_TIMEOUT=3000
# CONFIG_NEWLIB_LIBRARY_LEVEL_NORMAL is not set
# CONFIG_NEWLIB_LIBRARY_LEVEL_NANO is not set
CONFIG_NEWLIB_LIBRARY_LEVEL_FLOAT_NANO=y
# CONFIG_NEWLIB_LIBRARY_CUSTOMER is not set
# CONFIG_OPENSSL_DEBUG is not set
CONFIG_OPENSSL_ASSERT_DO_NOTHING=y
# CONFIG_OPENSSL_ASSERT_EXIT is not set
# CONFIG_ENABLE_PTHREAD is not set
# CONFIG_USING_SPIFFS is not set
CONFIG_IP_LOST_TIMER_INTERVAL=120
CONFIG_TCPIP_ADAPTER_GLOBAL_DATA_LINK_IRAM=y
# CONFIG_util_assert is not set
CONFIG_ESP_SHA=y
CONFIG_ESP_AES=y
CONFIG_ESP_MD5=y
CONFIG_ESP_ARC4=y
# CONFIG_USING_ESP_VFS is not set
# CONFIG_ENABLE_UNIFIED_PROVISIONING is not set
CONFIG_LTM_FAST=y
# Deprecated options for backward compatibility
CONFIG_TARGET_PLATFORM="esp8266"
CONFIG_TOOLPREFIX="xtensa-lx106-elf-"
CONFIG_FLASHMODE_QIO=y
# CONFIG_FLASHMODE_QOUT is not set
# CONFIG_FLASHMODE_DIO is not set
# CONFIG_FLASHMODE_DOUT is not set
# CONFIG_MONITOR_BAUD_9600B is not set
# CONFIG_MONITOR_BAUD_57600B is not set
CONFIG_MONITOR_BAUD_74880B=y
# CONFIG_MONITOR_BAUD_115200B is not set
# CONFIG_MONITOR_BAUD_230400B is not set
# CONFIG_MONITOR_BAUD_921600B is not set
# CONFIG_MONITOR_BAUD_2MB is not set
# CONFIG_MONITOR_BAUD_OTHER is not set
CONFIG_MONITOR_BAUD_OTHER_VAL=74880
CONFIG_MONITOR_BAUD=74880
# CONFIG_OPTIMIZATION_LEVEL_DEBUG is not set
CONFIG_OPTIMIZATION_LEVEL_RELEASE=y
CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED=y
# CONFIG_OPTIMIZATION_ASSERTIONS_SILENT is not set
# CONFIG_OPTIMIZATION_ASSERTIONS_DISABLED is not set
# CONFIG_CXX_EXCEPTIONS is not set
CONFIG_STACK_CHECK_NONE=y
# CONFIG_STACK_CHECK_NORM is not set
# CONFIG_STACK_CHECK_STRONG is not set
# CONFIG_STACK_CHECK_ALL is not set
# CONFIG_STACK_CHECK is not set
# CONFIG_WARN_WRITE_STRINGS is not set
# End of deprecated options