NuMaker WiFi TCP Example

Revision:
13:be6ec74c5987
Parent:
12:7accee7d9220
Child:
15:32a6a29ffcb3
--- a/main.cpp	Wed Jan 10 14:21:46 2018 +0800
+++ b/main.cpp	Mon Mar 12 14:19:07 2018 +0800
@@ -90,7 +90,7 @@
 #if MBED_CONF_APP_NETWORK_INTERFACE == WIFI
     output.printf("\n\rUsing WiFi \r\n");
     output.printf("\n\rConnecting to WiFi..\r\n");
-    rc = esp.connect(MBED_CONF_APP_WIFI_SSID, MBED_CONF_APP_WIFI_PASSWORD);
+    rc = esp.connect(MBED_CONF_APP_WIFI_SSID, MBED_CONF_APP_WIFI_PASSWORD, NSAPI_SECURITY_WPA_WPA2);
     network_interface = &esp;
 #elif MBED_CONF_APP_NETWORK_INTERFACE == ETHERNET
     output.printf("Using Ethernet\r\n");