http_server docs: document websocket feature and corresponding example

2020-03-11 10:40:23 +01:00
parent 1b842ce1a8
commit 0c13082b20
2 changed files with 123 additions and 19 deletions
--- a/docs/en/api-reference/protocols/esp_http_server.rst
+++ b/docs/en/api-reference/protocols/esp_http_server.rst
@@ -152,6 +152,13 @@ Persistent Connections Example
 Check the example under :example:`protocols/http_server/persistent_sockets`.


+Websocket server
+----------------
+
+HTTP server provides a simple websocket support if the feature is enabled in menuconfig, please see :ref:`CONFIG_HTTPD_WS_SUPPORT`.
+Please check the example under :example:`protocols/http_server/ws_echo_server`
+
+
 API Reference
 -------------