From 51be25b351f7254be0f3bb18a75527ea571a0b30 Mon Sep 17 00:00:00 2001
From: Dmytro <svetotled@gmail.com>
Date: Wed, 2 Oct 2019 22:30:51 +0300
Subject: [PATCH 1/3] ESP8266wifista.cpp uart interrupts on/off replaced

Replaced by all interrupts blocking/unblocking
---
 libraries/ESP8266WiFi/src/ESP8266WiFiSTA.cpp | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFiSTA.cpp b/libraries/ESP8266WiFi/src/ESP8266WiFiSTA.cpp
index 8f52942b74..59cb4feb88 100644
--- a/libraries/ESP8266WiFi/src/ESP8266WiFiSTA.cpp
+++ b/libraries/ESP8266WiFi/src/ESP8266WiFiSTA.cpp
@@ -183,7 +183,7 @@ wl_status_t ESP8266WiFiSTAClass::begin(const char* ssid, const char *passphrase,
         DEBUGV("sta config unchanged");
     }
     else {
-        ETS_UART_INTR_DISABLE();
+        ETS_INTR_LOCK();
 
         if(WiFi._persistent) {
             wifi_station_set_config(&conf);
@@ -191,14 +191,14 @@ wl_status_t ESP8266WiFiSTAClass::begin(const char* ssid, const char *passphrase,
             wifi_station_set_config_current(&conf);
         }
 
-        ETS_UART_INTR_ENABLE();
+        ETS_INTR_UNLOCK();
     }
 
-    ETS_UART_INTR_DISABLE();
+    ETS_INTR_LOCK();
     if(connect) {
         wifi_station_connect();
     }
-    ETS_UART_INTR_ENABLE();
+    ETS_INTR_UNLOCK();
 
     if(channel > 0 && channel <= 13) {
         wifi_set_channel(channel);
@@ -230,9 +230,9 @@ wl_status_t ESP8266WiFiSTAClass::begin() {
         return WL_CONNECT_FAILED;
     }
 
-    ETS_UART_INTR_DISABLE();
+    ETS_INTR_LOCK();
     wifi_station_connect();
-    ETS_UART_INTR_ENABLE();
+    ETS_INTR_UNLOCK();
 
     if(!_useStaticIp) {
         wifi_station_dhcpc_start();
@@ -380,14 +380,14 @@ bool ESP8266WiFiSTAClass::disconnect(bool wifioff) {
     else
         ret = true;
 
-    ETS_UART_INTR_DISABLE();
+    ETS_INTR_LOCK();
     if(WiFi._persistent) {
         wifi_station_set_config(&conf);
     } else {
         wifi_station_set_config_current(&conf);
     }
 
-    ETS_UART_INTR_ENABLE();
+    ETS_INTR_UNLOCK();
 
     if(wifioff) {
         WiFi.enableSTA(false);
@@ -413,9 +413,9 @@ bool ESP8266WiFiSTAClass::isConnected() {
  */
 bool ESP8266WiFiSTAClass::setAutoConnect(bool autoConnect) {
     bool ret;
-    ETS_UART_INTR_DISABLE();
+    ETS_INTR_LOCK();
     ret = wifi_station_set_auto_connect(autoConnect);
-    ETS_UART_INTR_ENABLE();
+    ETS_INTR_UNLOCK();
     return ret;
 }
 

From a3699ae7a3978a31ba22bc1caa91a68fd928c7e1 Mon Sep 17 00:00:00 2001
From: Dmytro <svetotled@gmail.com>
Date: Thu, 3 Oct 2019 00:18:46 +0300
Subject: [PATCH 2/3] Update ESP8266WiFiAP.cpp

---
 libraries/ESP8266WiFi/src/ESP8266WiFiAP.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFiAP.cpp b/libraries/ESP8266WiFi/src/ESP8266WiFiAP.cpp
index 692b214fad..556d271636 100644
--- a/libraries/ESP8266WiFi/src/ESP8266WiFiAP.cpp
+++ b/libraries/ESP8266WiFi/src/ESP8266WiFiAP.cpp
@@ -139,13 +139,13 @@ bool ESP8266WiFiAPClass::softAP(const char* ssid, const char* passphrase, int ch
 
     if(!softap_config_equal(conf, conf_compare)) {
 
-        ETS_UART_INTR_DISABLE();
+        ETS_INTR_LOCK();
         if(WiFi._persistent) {
             ret = wifi_softap_set_config(&conf);
         } else {
             ret = wifi_softap_set_config_current(&conf);
         }
-        ETS_UART_INTR_ENABLE();
+        ETS_INTR_UNLOCK();
 
         if(!ret) {
             DEBUG_WIFI("[AP] set_config failed!\n");
@@ -290,13 +290,13 @@ bool ESP8266WiFiAPClass::softAPdisconnect(bool wifioff) {
     *conf.ssid = 0;
     *conf.password = 0;
     conf.authmode = AUTH_OPEN;
-    ETS_UART_INTR_DISABLE();
+    ETS_INTR_LOCK();
     if(WiFi._persistent) {
         ret = wifi_softap_set_config(&conf);
     } else {
         ret = wifi_softap_set_config_current(&conf);
     }
-    ETS_UART_INTR_ENABLE();
+    ETS_INTR_UNLOCK();
 
     if(!ret) {
         DEBUG_WIFI("[APdisconnect] set_config failed!\n");

From c912fe17f2a76ecd409c1f2fe2a3b8cd5391f03a Mon Sep 17 00:00:00 2001
From: Dmytro <svetotled@gmail.com>
Date: Thu, 3 Oct 2019 00:23:45 +0300
Subject: [PATCH 3/3] ESP8266WifiGeneric uart interrupts on/off replaced

Replaced by all interrupts blocking/unblocking
---
 libraries/ESP8266WiFi/src/ESP8266WiFiGeneric.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFiGeneric.cpp b/libraries/ESP8266WiFi/src/ESP8266WiFiGeneric.cpp
index ed49ca9d6a..68692c38d4 100644
--- a/libraries/ESP8266WiFi/src/ESP8266WiFiGeneric.cpp
+++ b/libraries/ESP8266WiFi/src/ESP8266WiFiGeneric.cpp
@@ -426,13 +426,13 @@ bool ESP8266WiFiGenericClass::mode(WiFiMode_t m, WiFiState* state) {
     }
 
     bool ret = false;
-    ETS_UART_INTR_DISABLE();
+    ETS_INTR_LOCK();
     if(_persistent) {
         ret = wifi_set_opmode(m);
     } else {
         ret = wifi_set_opmode_current(m);
     }
-    ETS_UART_INTR_ENABLE();
+    ETS_INTR_UNLOCK();
 
     return ret;
 }