diff --git a/main/CMakeLists.txt b/main/CMakeLists.txt
index 46961f1..0a4bebd 100644
--- a/main/CMakeLists.txt
+++ b/main/CMakeLists.txt
@@ -1,2 +1,3 @@
-idf_component_register(SRCS "main.c" "font.c" "display.c" "text.c" "wlan.c"
+idf_component_register(SRCS "main.c" "font.c" "display.c" "text.c" "wlan.c" "http.c"
+                    REQUIRES esp_driver_gpio esp_wifi nvs_flash esp_timer
                     INCLUDE_DIRS "")
diff --git a/main/display.c b/main/display.c
index ebdf153..cf36e73 100644
--- a/main/display.c
+++ b/main/display.c
@@ -25,7 +25,7 @@ void latch(){
     gpio_set_level(GPIO_LAT, 1);
 }
 
-void clock(){
+static void clock(){
     gpio_set_level(GPIO_CLK, 1);
     gpio_set_level(GPIO_CLK, 0);
 }
diff --git a/main/display.h b/main/display.h
index 5c57952..1f3b340 100644
--- a/main/display.h
+++ b/main/display.h
@@ -29,7 +29,6 @@ extern uint8_t fb[64][128][3];
 void write_bits(uint8_t r1, uint8_t g1, uint8_t b1, uint8_t r2, uint8_t g2, uint8_t b2);
 void write_address(uint8_t addr);
 void latch(void);
-void clock(void);
 void display_init(void);
 void display_cycle(void* arg);
 
diff --git a/main/http.c b/main/http.c
new file mode 100644
index 0000000..d10372f
--- /dev/null
+++ b/main/http.c
@@ -0,0 +1,81 @@
+#include "http.h"
+#include "esp_err.h"
+#include "esp_log.h"
+
+#include "lwip/err.h"
+#include "lwip/sockets.h"
+#include "lwip/sys.h"
+#include "lwip/netdb.h"
+#include "lwip/dns.h"
+
+static const char *TAG = "http";
+
+static const char *REQUEST = "GET " WEB_PATH " HTTP/1.0\r\n"
+    "Host: "WEB_SERVER":"WEB_PORT"\r\n"
+    "User-Agent: esp-idf/1.0 esp32\r\n"
+    "\r\n";
+
+esp_err_t http_request(char* buf)
+{
+    const struct addrinfo hints = {
+        .ai_family = AF_INET,
+        .ai_socktype = SOCK_STREAM,
+    };
+    struct addrinfo *res;
+    struct in_addr *addr;
+    int s, r;
+
+    int err = getaddrinfo(WEB_SERVER, WEB_PORT, &hints, &res);
+
+    if(err != 0 || res == NULL) {
+        ESP_LOGE(TAG, "DNS lookup failed err=%d res=%p", err, res);
+        return ESP_ERR_NOT_FOUND;
+    }
+
+    /* Code to print the resolved IP.
+     * Note: inet_ntoa is non-reentrant, look at ipaddr_ntoa_r for "real" code */
+    addr = &((struct sockaddr_in *)res->ai_addr)->sin_addr;
+    ESP_LOGI(TAG, "DNS lookup succeeded. IP=%s", inet_ntoa(*addr));
+
+    s = socket(res->ai_family, res->ai_socktype, 0);
+    if(s < 0) {
+        ESP_LOGE(TAG, "... Failed to allocate socket.");
+        freeaddrinfo(res);
+        return -1;
+    }
+    ESP_LOGI(TAG, "... allocated socket");
+
+    if(connect(s, res->ai_addr, res->ai_addrlen) != 0) {
+        ESP_LOGE(TAG, "... socket connect failed errno=%d", errno);
+        close(s);
+        freeaddrinfo(res);
+        return -1;
+    }
+
+    ESP_LOGI(TAG, "... connected");
+    freeaddrinfo(res);
+
+    if (write(s, REQUEST, strlen(REQUEST)) < 0) {
+        ESP_LOGE(TAG, "... socket send failed");
+        close(s);
+        return -1;
+    }
+    ESP_LOGI(TAG, "... socket send success");
+
+    struct timeval receiving_timeout;
+    receiving_timeout.tv_sec = 5;
+    receiving_timeout.tv_usec = 0;
+    if (setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, &receiving_timeout,
+                sizeof(receiving_timeout)) < 0) {
+        ESP_LOGE(TAG, "... failed to set socket receiving timeout");
+        close(s);
+        return -1;
+    }
+    ESP_LOGI(TAG, "... set socket receiving timeout success");
+
+    /* Read HTTP response */
+    r = read(s, buf, RCV_BUFSIZE);
+    if(r >= RCV_BUFSIZE)
+        return -1;
+    return 0;
+}
diff --git a/main/main.c b/main/main.c
index dd5df8f..d3e60d2 100644
--- a/main/main.c
+++ b/main/main.c
@@ -7,16 +7,18 @@
    CONDITIONS OF ANY KIND, either express or implied.
 */
 #include <stdio.h>
+#include <strings.h>
 #include "sdkconfig.h"
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
 #include "esp_system.h"
-#include "nvs_flash.h"
 #include "esp_timer.h"
+#include "esp_log.h"
 
 #include "display.h"
 #include "text.h"
 #include "wlan.h"
+#include "http.h"
 
 #ifdef CONFIG_IDF_TARGET_ESP32
 #define CHIP_NAME "ESP32"
@@ -41,17 +43,22 @@ void app_main(void)
 
     put_line(fb, 1, "MauMau", 1, 1);
 
-    //Initialize WiFi
-    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_init_sta();
+    wlan_init();
 
     put_line(fb, 2, "wifi", 1, 1);
 
+    //xTaskCreate(&http_get_task, "http_get_task", 4096, NULL, 5, NULL);
+    char buf[RCV_BUFSIZE];
+    bzero(buf, RCV_BUFSIZE);
+    http_request(buf);
+    for(uint32_t i=0; i<RCV_BUFSIZE; i++){
+        if(buf[i] == 0)
+            break;
+        putchar(buf[i]);
+    }
+
+    put_line(fb, 3, "http", 1, 1);
+
     for (;;) {
         vTaskDelay(1);
     }
diff --git a/main/wlan.c b/main/wlan.c
index 5998196..e2b6b9b 100644
--- a/main/wlan.c
+++ b/main/wlan.c
@@ -1,10 +1,11 @@
 #include "sdkconfig.h"
 #include "esp_system.h"
-#include "esp_wifi.h"
 #include "esp_event.h"
+#include "nvs_flash.h"
 #include "esp_log.h"
+#include "esp_wifi.h"
 
-static const char *TAG = "wifi station";
+static const char *TAG = "wlan";
 
 /* 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
@@ -103,3 +104,12 @@ void wifi_init_sta(void)
     }
 }
 
+void wlan_init(){
+    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_init_sta();
+}
diff --git a/main/wlan.h b/main/wlan.h
index aeaec44..1f4c858 100644
--- a/main/wlan.h
+++ b/main/wlan.h
@@ -1 +1 @@
-void wifi_init_sta(void);
+void wlan_init(void);
diff --git a/sdkconfig b/sdkconfig
index 3dfeb29..588fad3 100644
--- a/sdkconfig
+++ b/sdkconfig
@@ -854,7 +854,7 @@ CONFIG_ESP_SYSTEM_PANIC_REBOOT_DELAY_SECONDS=0
 
 CONFIG_ESP_SYSTEM_EVENT_QUEUE_SIZE=32
 CONFIG_ESP_SYSTEM_EVENT_TASK_STACK_SIZE=2304
-CONFIG_ESP_MAIN_TASK_STACK_SIZE=3584
+CONFIG_ESP_MAIN_TASK_STACK_SIZE=50000
 CONFIG_ESP_MAIN_TASK_AFFINITY_CPU0=y
 # CONFIG_ESP_MAIN_TASK_AFFINITY_CPU1 is not set
 # CONFIG_ESP_MAIN_TASK_AFFINITY_NO_AFFINITY is not set
@@ -1774,7 +1774,7 @@ CONFIG_ESP32_PANIC_PRINT_REBOOT=y
 # CONFIG_ESP32_PANIC_GDBSTUB is not set
 CONFIG_SYSTEM_EVENT_QUEUE_SIZE=32
 CONFIG_SYSTEM_EVENT_TASK_STACK_SIZE=2304
-CONFIG_MAIN_TASK_STACK_SIZE=3584
+CONFIG_MAIN_TASK_STACK_SIZE=50000
 CONFIG_CONSOLE_UART_DEFAULT=y
 # CONFIG_CONSOLE_UART_CUSTOM is not set
 # CONFIG_CONSOLE_UART_NONE is not set