From 3aaf242b59e5b1c4c6e42d853ce6afe120d1d3cf Mon Sep 17 00:00:00 2001
From: Juraj Andrassy <juraj.andrassy@gmail.com>
Date: Sun, 25 Jul 2021 15:36:40 +0200
Subject: [PATCH 1/3] ArduinoWiFiServer - check for clients in write() too

---
 libraries/ESP8266WiFi/src/ArduinoWiFiServer.h | 21 +++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/libraries/ESP8266WiFi/src/ArduinoWiFiServer.h b/libraries/ESP8266WiFi/src/ArduinoWiFiServer.h
index 31b8ea0c16..58b0fa7a78 100644
--- a/libraries/ESP8266WiFi/src/ArduinoWiFiServer.h
+++ b/libraries/ESP8266WiFi/src/ArduinoWiFiServer.h
@@ -43,12 +43,8 @@ class ArduinoComptibleWiFiServerTemplate : public TServer {
   // https://www.arduino.cc/en/Reference/WiFiServerAvailable
   TClient available() {
 
-    // update connected clients
-    for (uint8_t i = 0; i < MAX_MONITORED_CLIENTS; i++) {
-      if (!connectedClients[i]) {
-        connectedClients[i] = accept();
-      }
-    }
+    acceptClients();
+ 
     // find next client with data available
     for (uint8_t i = 0; i < MAX_MONITORED_CLIENTS; i++) {
       if (index == MAX_MONITORED_CLIENTS) {
@@ -67,6 +63,12 @@ class ArduinoComptibleWiFiServerTemplate : public TServer {
   }
 
   virtual size_t write(const uint8_t *buf, size_t size) override {
+    static uint32_t lastCheck;
+    uint32_t m = millis();
+    if (m - lastCheck > 100) {
+      lastCheck = m;
+      acceptClients();
+    }
     if (size == 0)
       return 0;
     size_t ret = 0;
@@ -127,6 +129,13 @@ class ArduinoComptibleWiFiServerTemplate : public TServer {
   TClient connectedClients[MAX_MONITORED_CLIENTS];
   uint8_t index = 0;
 
+  void acceptClients() {
+    for (uint8_t i = 0; i < MAX_MONITORED_CLIENTS; i++) {
+      if (!connectedClients[i]) {
+        connectedClients[i] = accept();
+      }
+    }
+  }
 };
 
 typedef ArduinoComptibleWiFiServerTemplate<WiFiServer, WiFiClient> ArduinoWiFiServer;

From 72fcad78a832627293311dadc6141b781909bb0b Mon Sep 17 00:00:00 2001
From: Juraj Andrassy <juraj.andrassy@gmail.com>
Date: Sun, 25 Jul 2021 15:37:18 +0200
Subject: [PATCH 2/3] PagerServer example - fix typo in comment

---
 libraries/ESP8266WiFi/examples/PagerServer/PagerServer.ino | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/ESP8266WiFi/examples/PagerServer/PagerServer.ino b/libraries/ESP8266WiFi/examples/PagerServer/PagerServer.ino
index 05fa597ab7..43f8fe981c 100644
--- a/libraries/ESP8266WiFi/examples/PagerServer/PagerServer.ino
+++ b/libraries/ESP8266WiFi/examples/PagerServer/PagerServer.ino
@@ -2,7 +2,7 @@
   Pager Server
 
   The ESP8266WiFi library's WiFiServer and WiFiServerSecure
-  work differently then WiFiServer and EthernetSever
+  work differently than WiFiServer and EthernetSever
   in Arduino networking libraries.
   This example demonstrates the ArduinoWiFiServer,
   which enhances the WiFiServer.

From 1ca65c92b0b60fc155744c9b0ba8a270279f18fa Mon Sep 17 00:00:00 2001
From: Juraj Andrassy <juraj.andrassy@gmail.com>
Date: Sun, 25 Jul 2021 15:37:18 +0200
Subject: [PATCH 3/3] ArduinoWiFiServer - fix typo in class name

---
 .../ESP8266WiFi/examples/PagerServer/PagerServer.ino |  2 +-
 libraries/ESP8266WiFi/src/ArduinoWiFiServer.h        | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/libraries/ESP8266WiFi/examples/PagerServer/PagerServer.ino b/libraries/ESP8266WiFi/examples/PagerServer/PagerServer.ino
index 05fa597ab7..43f8fe981c 100644
--- a/libraries/ESP8266WiFi/examples/PagerServer/PagerServer.ino
+++ b/libraries/ESP8266WiFi/examples/PagerServer/PagerServer.ino
@@ -2,7 +2,7 @@
   Pager Server
 
   The ESP8266WiFi library's WiFiServer and WiFiServerSecure
-  work differently then WiFiServer and EthernetSever
+  work differently than WiFiServer and EthernetSever
   in Arduino networking libraries.
   This example demonstrates the ArduinoWiFiServer,
   which enhances the WiFiServer.
diff --git a/libraries/ESP8266WiFi/src/ArduinoWiFiServer.h b/libraries/ESP8266WiFi/src/ArduinoWiFiServer.h
index 58b0fa7a78..53e373610e 100644
--- a/libraries/ESP8266WiFi/src/ArduinoWiFiServer.h
+++ b/libraries/ESP8266WiFi/src/ArduinoWiFiServer.h
@@ -28,12 +28,12 @@
 #endif
 
 template <class TServer, class TClient>
-class ArduinoComptibleWiFiServerTemplate : public TServer {
+class ArduinoCompatibleWiFiServerTemplate : public TServer {
 public:
 
-  ArduinoComptibleWiFiServerTemplate(const IPAddress& addr, uint16_t port) : TServer(addr, port) {}
-  ArduinoComptibleWiFiServerTemplate(uint16_t port) : TServer(port) {}
-  virtual ~ArduinoComptibleWiFiServerTemplate() {}
+  ArduinoCompatibleWiFiServerTemplate(const IPAddress& addr, uint16_t port) : TServer(addr, port) {}
+  ArduinoCompatibleWiFiServerTemplate(uint16_t port) : TServer(port) {}
+  virtual ~ArduinoCompatibleWiFiServerTemplate() {}
 
   // https://www.arduino.cc/en/Reference/EthernetServerAccept
   TClient accept() {
@@ -138,7 +138,7 @@ class ArduinoComptibleWiFiServerTemplate : public TServer {
   }
 };
 
-typedef ArduinoComptibleWiFiServerTemplate<WiFiServer, WiFiClient> ArduinoWiFiServer;
-typedef ArduinoComptibleWiFiServerTemplate<WiFiServerSecure, WiFiClientSecure> ArduinoWiFiServerSecure;
+typedef ArduinoCompatibleWiFiServerTemplate<WiFiServer, WiFiClient> ArduinoWiFiServer;
+typedef ArduinoCompatibleWiFiServerTemplate<WiFiServerSecure, WiFiClientSecure> ArduinoWiFiServerSecure;
 
 #endif