/* The example of esp-free-rtos
*
* This sample code is in the public domain.
*/
#include <string.h>
#include <espressif/esp_common.h>
#include <esp/uart.h>
#include <FreeRTOS.h>
#include <task.h>
#include <dhcpserver.h>
#include <ssid_config.h>
#include <lwip/api.h>
#define AP_SSID "esp-open-rtos"
#define AP_PSK "esp-open-rtos"
void WifiTask(void *pvParameters)
{
TickType_t nowTick;
nowTick = xTaskGetTickCount();
uint8_t if_index;
if (sdk_wifi_get_opmode() ==
SOFTAP_MODE) {
printf("[%s:%d] start
SOFTAP MODE\n",pcTaskGetName(0),nowTick);
if_index = SOFTAP_IF;
}
if (sdk_wifi_get_opmode() ==
STATION_MODE) {
printf("[%s:%d] start
STATION MODE\n",pcTaskGetName(0),nowTick);
if_index = STATION_IF;
}
printf("[%s:%d]
if_index=%d\n",pcTaskGetName(0),nowTick,if_index);
struct ip_info info;
while(1) {
if(sdk_wifi_get_ip_info(if_index, &info)) {
/*
#define
IP2STR(ipaddr) ip4_addr1_16(ipaddr), \
ip4_addr2_16(ipaddr), \
ip4_addr3_16(ipaddr), \
ip4_addr4_16(ipaddr)
#define
IPSTR"%d.%d.%d.%d"
*/
nowTick =
xTaskGetTickCount();
printf("[%s:%d]
IPaddress="IPSTR"\n",pcTaskGetName(0),nowTick,IP2STR(&info.ip));
if(ip4_addr1_16(&info.ip) != 0) break;
}
vTaskDelay(100);
}
printf("[%s:%d]
Netmask="IPSTR"\n",pcTaskGetName(0),nowTick,IP2STR(&info.netmask));
printf("[%s:%d]
Gateway="IPSTR"\n",pcTaskGetName(0),nowTick,IP2STR(&info.gw));
char buffer[256];
vTaskList(buffer);
printf("%s",buffer);
while(1) {
vTaskDelay(100);
}
}
void user_init(void)
{
uart_set_baud(0, 115200);
printf("[%s]
uxTaskPriorityGet=%d\n",pcTaskGetName(0),(int)uxTaskPriorityGet(0));
uint8_t wifiMode = SOFTAP_MODE;
//uint8_t wifiMode = STATION_MODE;
printf("[%s]
wifiMode=%d\n",pcTaskGetName(0),wifiMode);
if (wifiMode == SOFTAP_MODE) {
printf("[%s]
SOFTAP_MODE\n",pcTaskGetName(0));
struct ip_info ap_ip;
IP4_ADDR(&ap_ip.ip,
172, 16, 0, 1);
IP4_ADDR(&ap_ip.gw, 0,
0, 0, 0);
IP4_ADDR(&ap_ip.netmask, 255, 255,0, 0);
sdk_wifi_set_ip_info(1,
&ap_ip);
struct sdk_softap_config
ap_config =
{ .ssid = AP_SSID,
.ssid_hidden = 0,.channel = 3, .ssid_len =
strlen(AP_SSID),
.authmode
=AUTH_WPA_WPA2_PSK, .password = AP_PSK, .max_connection
=3, .beacon_interval = 100, };
sdk_wifi_set_opmode(SOFTAP_MODE);
sdk_wifi_softap_set_config(&ap_config);
// Start DHCP-Server with 4
leases
ip_addr_t first_client_ip;
IP4_ADDR(&first_client_ip, 172, 16, 0, 2);
dhcpserver_start(&first_client_ip,4);
}
if (wifiMode == STATION_MODE) {
printf("[%s]
STATION_MODE\n",pcTaskGetName(0));
struct sdk_station_config
st_config = {
.ssid
=WIFI_SSID,
.password
=WIFI_PASS,
};
sdk_wifi_set_opmode(STATION_MODE);
sdk_wifi_station_set_config(&st_config);
}
xTaskCreate(WifiTask, "WifiTask", 512,
NULL, 2, NULL);
}
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