From 29caf0036d4ea834a3641ad4d015dce8886acfe3 Mon Sep 17 00:00:00 2001
From: Maxim Prokhorov <prokhorov.max@outlook.com>
Date: Mon, 4 Jan 2021 06:25:44 +0300
Subject: [PATCH] wifi: yield after disconnecting

---
 code/espurna/rpnrules.cpp | 1 +
 code/espurna/ws.cpp       | 7 +++++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/code/espurna/rpnrules.cpp b/code/espurna/rpnrules.cpp
index 68790936..dc4bc182 100644
--- a/code/espurna/rpnrules.cpp
+++ b/code/espurna/rpnrules.cpp
@@ -689,6 +689,7 @@ void _rpnInit() {
 
     rpn_operator_set(_rpn_ctxt, "disconnect", 0, [](rpn_context & ctxt) -> rpn_error {
         wifiDisconnect();
+        yield();
         return 0;
     });
 
diff --git a/code/espurna/ws.cpp b/code/espurna/ws.cpp
index dee0ac05..ac4fc6f4 100644
--- a/code/espurna/ws.cpp
+++ b/code/espurna/ws.cpp
@@ -21,7 +21,6 @@ Copyright (C) 2016-2019 by Xose Pérez <xose dot perez at gmail dot com>
 #include "libs/WebSocketIncommingBuffer.h"
 
 AsyncWebSocket _ws("/ws");
-Ticker _ws_defer;
 
 // -----------------------------------------------------------------------------
 // Periodic updates
@@ -344,7 +343,11 @@ void _wsParse(AsyncWebSocketClient *client, uint8_t * payload, size_t length) {
         }
 
         if (strcmp(action, "reconnect") == 0) {
-            _ws_defer.once_ms(100, wifiDisconnect);
+            static Ticker timer;
+            timer.once_ms_scheduled(100, []() {
+                wifiDisconnect();
+                yield();
+            });
             return;
         }