fix basic example

platformio.ini

@@ -9,12 +9,11 @@
 ; http://docs.platformio.org/page/projectconf.html
 
 [platformio]
-env_default = mesh
+env_default = basic
 
 [common]
 framework = arduino
 lib_deps = 
-    ESPAsyncWifiManager
     ESP Async WebServer
     ESPAsyncTCP
     TaskScheduler
@@ -34,6 +33,17 @@ lib_deps = ${common.lib_deps}
 ;upload_port = /dev/ttyUSB0
 ;upload_port = 192.168.1.168
 
+[env:basic]
+src_filter = +<*> +<examples/basic/> -<examples/mesh/>
+platform = espressif8266
+board = esp12e
+upload_speed = 921600
+monitor_baud = 115200
+framework = ${common.framework}
+lib_deps = ${common.lib_deps}
+    ESPAsyncWifiManager
+
+
 [env:mesh]
 src_filter = +<*> +<examples/mesh/> -<examples/basic/>
 platform = espressif8266