v1.6.1

### Releases v1.6.1

1. Modify multiWiFi-related timings to work better with latest esp32 core v1.0.6

CONTRIBUTING.md

@@ -15,7 +15,7 @@ If you don't find anything, please [open a new issue](https://github.com/khoih-p
 Please ensure to specify the following:
 
 * Arduino IDE version (e.g. 1.8.13) or Platform.io version
-* `ESP8266` or `ESP32` Core Version (e.g. ESP8266 core v2.7.4 or ESP32 v1.0.4)
+* `ESP8266` or `ESP32` Core Version (e.g. ESP8266 core v2.7.4 or ESP32 v1.0.6)
 * Contextual information (e.g. what you were trying to achieve)
 * Simplest possible steps to reproduce
 * Anything that might be relevant in your opinion, such as:
@@ -29,7 +29,7 @@ Please ensure to specify the following:
 Arduino IDE version: 1.8.13
 ESP8266 Core Version 2.7.4
 OS: Ubuntu 20.04 LTS
-Linux xy-Inspiron-3593 5.4.0-66-generic #74-Ubuntu SMP Wed Jan 27 22:54:38 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
+Linux xy-Inspiron-3593 5.4.0-70-generic #78-Ubuntu SMP Fri Mar 19 13:29:52 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
 
 Context:
 I encountered an endless loop while trying to connect to Local WiFi.

README.md

@@ -16,6 +16,7 @@
   * [Why Async is better](#why-async-is-better)
   * [Currently supported Boards](#currently-supported-boards)
 * [Changelog](#changelog)
+  * [Releases v1.6.1](#releases-v161)
   * [Releases v1.6.0](#releases-v160)
   * [Major Releases v1.5.0](#major-releases-v150)
   * [Releases v1.4.3](#releases-v143)
@@ -202,6 +203,10 @@ This [**ESPAsync_WiFiManager_Lite** library](https://github.com/khoih-prog/ESPAs
 
 ## Changelog
 
+### Releases v1.6.1
+
+1. Modify multiWiFi-related timings to work better with latest esp32 core v1.0.6
+
 ### Releases v1.6.0
 
 1. Fix WiFi Scanning bug.
@@ -279,7 +284,7 @@ This [**ESPAsync_WiFiManager_Lite** library](https://github.com/khoih-prog/ESPAs
 
  1. [`Arduino IDE 1.8.13+` for Arduino](https://www.arduino.cc/en/Main/Software)
  2. [`ESP8266 Core 2.7.4+`](https://github.com/esp8266/Arduino) for ESP8266-based boards. [![Latest release](https://img.shields.io/github/release/esp8266/Arduino.svg)](https://github.com/esp8266/Arduino/releases/latest/)
- 3. [`ESP32 Core 1.0.5+`](https://github.com/espressif/arduino-esp32) for ESP32-based boards. [![Latest release](https://img.shields.io/github/release/espressif/arduino-esp32.svg)](https://github.com/espressif/arduino-esp32/releases/latest/)
+ 3. [`ESP32 Core 1.0.6+`](https://github.com/espressif/arduino-esp32) for ESP32-based boards. ![Release Version](https://img.shields.io/github/release/espressif/arduino-esp32.svg?style=plastic)
  4. [`ESP32S2 Core 1.0.4+`](https://github.com/espressif/arduino-esp32/tree/esp32s2) for ESP32-S2-based boards.
  5. [`ESPAsyncWebServer v1.2.3+`](https://github.com/me-no-dev/ESPAsyncWebServer) for all ESP32/ESP8266-based boards.
  6. [`ESPAsyncTCP v1.2.2+`](https://github.com/me-no-dev/ESPAsyncTCP) for ESP8266-based boards.
@@ -2129,7 +2134,7 @@ ESPAsync_wifiManager.setRemoveDuplicateAPs(false);
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.0"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.1"
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ESPASYNC_WIFIMGR_LOGLEVEL_    3
@@ -2507,7 +2512,8 @@ uint8_t connectMultiWiFi()
   #if ( ARDUINO_ESP32S2_DEV || ARDUINO_FEATHERS2 || ARDUINO_PROS2 || ARDUINO_MICROS2 )
     #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           500L
   #else
-    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           0L
+    // For ESP32 core v1.0.6, must be >= 500
+    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           800L
   #endif
 #else
   // For ESP8266, this better be 2200 to enable connect the 1st time
@@ -3294,7 +3300,7 @@ This is terminal debug output when running [Async_ConfigOnDRD_FS_MQTT_Ptr_Medium
 
 ```
 Starting Async_ConfigOnDRD_FS_MQTT_Ptr_Medium using LittleFS on ESP32_DEV
-ESPAsync_WiFiManager v1.6.0
+ESPAsync_WiFiManager v1.6.1
 ESP_DoubleResetDetector v1.1.1
 Config File not found
 Can't read Config File, using default values
@@ -3313,7 +3319,7 @@ Opening Configuration Portal. No timeout : DRD or No stored Credentials..
 
 ```
 Starting Async_ConfigOnDRD_FS_MQTT_Ptr_Medium using LittleFS on ESP32_DEV
-ESPAsync_WiFiManager v1.6.0
+ESPAsync_WiFiManager v1.6.1
 ESP_DoubleResetDetector v1.1.1
 Config File not found
 Can't read Config File, using default values
@@ -3401,7 +3407,7 @@ This is terminal debug output when running [Async_ConfigOnDRD_FS_MQTT_Ptr_Comple
 
 ```
 Starting Async_ConfigOnDRD_FS_MQTT_Ptr_Complex using LittleFS on ESP8266_NODEMCU
-ESPAsync_WiFiManager v1.6.0
+ESPAsync_WiFiManager v1.6.1
 ESP_DoubleResetDetector Version v1.1.1
 {"AIO_SERVER_Label":"io.adafruit.com","AIO_SERVERPORT_Label":"1883","AIO_USERNAME_Label":"user_name","AIO_KEY_Label":"aio_key"}
 Config File successfully parsed
@@ -3441,7 +3447,7 @@ TWWWW WTWWW
 
 ```
 Starting Async_ConfigOnDRD_FS_MQTT_Ptr_Complex using LittleFS on ESP8266_NODEMCU
-ESPAsync_WiFiManager v1.6.0
+ESPAsync_WiFiManager v1.6.1
 ESP_DoubleResetDetector Version v1.1.1
 {"AIO_SERVER_Label":"io.adafruit.com","AIO_SERVERPORT_Label":"1883","AIO_USERNAME_Label":"user_name","AIO_KEY_Label":"aio_key"}
 Config File successfully parsed
@@ -3531,7 +3537,7 @@ This is terminal debug output when running [Async_ConfigOnDoubleReset](examples/
 
 ```cpp
 Starting Async_ConfigOnDoubleReset with DoubleResetDetect using SPIFFS on ESP32_DEV
-ESPAsync_WiFiManager v1.6.0
+ESPAsync_WiFiManager v1.6.1
 ESP_DoubleResetDetector v1.1.1
 [WM] RFC925 Hostname = ConfigOnDoubleReset
 [WM] setSTAStaticIPConfig for USE_CONFIGURABLE_DNS
@@ -3590,7 +3596,7 @@ This is terminal debug output when running [Async_ConfigOnDoubleReset](examples/
 
 ```cpp
 Starting Async_ConfigOnDoubleReset with DoubleResetDetect using LittleFS on ESP8266_NODEMCU
-ESPAsync_WiFiManager v1.6.0
+ESPAsync_WiFiManager v1.6.1
 ESP_DoubleResetDetector v1.1.1
 [WM] RFC925 Hostname = ConfigOnDoubleReset
 [WM] setSTAStaticIPConfig for USE_CONFIGURABLE_DNS
@@ -3650,7 +3656,7 @@ This is terminal debug output when running [Async_ESP_FSWebServer_DRD](examples/
 
 ```cpp
 Starting Async_ESP_FSWebServer_DRD using LittleFS on ESP8266_NODEMCU
-ESPAsync_WiFiManager v1.6.0
+ESPAsync_WiFiManager v1.6.1
 ESP_DoubleResetDetector v1.1.1
 Opening / directory
 FS File: CanadaFlag_1.png, size: 40.25KB
@@ -3728,7 +3734,7 @@ This is terminal debug output when running [Async_ESP32_FSWebServer_DRD](example
 
 ```
 Starting Async_ESP32_FSWebServer_DRD using LittleFS on ESP32_DEV
-ESPAsync_WiFiManager v1.6.0
+ESPAsync_WiFiManager v1.6.1
 ESP_DoubleResetDetector v1.1.1
 FS File: /CanadaFlag_1.png, size: 40.25KB
 FS File: /CanadaFlag_2.png, size: 8.12KB
@@ -3868,6 +3874,10 @@ Submit issues to: [ESPAsync_WiFiManager issues](https://github.com/khoih-prog/ES
 
 ## Releases
 
+### Releases v1.6.1
+
+1. Modify multiWiFi-related timings to work better with latest esp32 core v1.0.6
+
 ### Releases v1.6.0
 
 1. Fix WiFi Scanning bug.

examples/Async_AutoConnect/Async_AutoConnect.ino

@@ -13,7 +13,7 @@
 
   Built by Khoi Hoang https://github.com/khoih-prog/ESPAsync_WiFiManager
   Licensed under MIT license
-  Version: 1.6.0
+  Version: 1.6.1
 
   Version Modified By  Date      Comments
   ------- -----------  ---------- -----------
@@ -30,12 +30,13 @@
   1.4.3   K Hoang      23/12/2020 Fix examples' bug not saving Static IP in certain cases.
   1.5.0   K Hoang      13/02/2021 Add support to new ESP32-S2. Optimize code.
   1.6.0   K Hoang      25/02/2021 Fix WiFi Scanning bug.
+  1.6.1   K Hoang      26/03/2021 Modify multiWiFi-related timings to work better with latest esp32 core v1.0.6
  *****************************************************************************************************************************/
 #if !( defined(ESP8266) ||  defined(ESP32) )
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.0"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.1"
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ESPASYNC_WIFIMGR_LOGLEVEL_    3
@@ -300,7 +301,8 @@ uint8_t connectMultiWiFi()
   #if ( ARDUINO_ESP32S2_DEV || ARDUINO_FEATHERS2 || ARDUINO_PROS2 || ARDUINO_MICROS2 )
     #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           500L
   #else
-    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           0L
+    // For ESP32 core v1.0.6, must be >= 500
+    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           800L
   #endif
 #else
   // For ESP8266, this better be 2200 to enable connect the 1st time

examples/Async_AutoConnectWithFSParameters/Async_AutoConnectWithFSParameters.ino

@@ -13,7 +13,7 @@
 
   Built by Khoi Hoang https://github.com/khoih-prog/ESPAsync_WiFiManager
   Licensed under MIT license
-  Version: 1.6.0
+  Version: 1.6.1
 
   Version Modified By  Date      Comments
   ------- -----------  ---------- -----------
@@ -30,13 +30,14 @@
   1.4.3   K Hoang      23/12/2020 Fix examples' bug not saving Static IP in certain cases.
   1.5.0   K Hoang      13/02/2021 Add support to new ESP32-S2. Optimize code.
   1.6.0   K Hoang      25/02/2021 Fix WiFi Scanning bug.
+  1.6.1   K Hoang      26/03/2021 Modify multiWiFi-related timings to work better with latest esp32 core v1.0.6
  *****************************************************************************************************************************/
 
 #if !( defined(ESP8266) ||  defined(ESP32) )
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.0"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.1"
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ESPASYNC_WIFIMGR_LOGLEVEL_    3
@@ -330,7 +331,8 @@ uint8_t connectMultiWiFi()
   #if ( ARDUINO_ESP32S2_DEV || ARDUINO_FEATHERS2 || ARDUINO_PROS2 || ARDUINO_MICROS2 )
     #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           500L
   #else
-    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           0L
+    // For ESP32 core v1.0.6, must be >= 500
+    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           800L
   #endif
 #else
   // For ESP8266, this better be 2200 to enable connect the 1st time

examples/Async_AutoConnectWithFSParametersAndCustomIP/Async_AutoConnectWithFSParametersAndCustomIP.ino

@@ -13,7 +13,7 @@
 
   Built by Khoi Hoang https://github.com/khoih-prog/ESPAsync_WiFiManager
   Licensed under MIT license
-  Version: 1.6.0
+  Version: 1.6.1
 
   Version Modified By  Date      Comments
   ------- -----------  ---------- -----------
@@ -30,13 +30,14 @@
   1.4.3   K Hoang      23/12/2020 Fix examples' bug not saving Static IP in certain cases.
   1.5.0   K Hoang      13/02/2021 Add support to new ESP32-S2. Optimize code.
   1.6.0   K Hoang      25/02/2021 Fix WiFi Scanning bug.
+  1.6.1   K Hoang      26/03/2021 Modify multiWiFi-related timings to work better with latest esp32 core v1.0.6
  *****************************************************************************************************************************/
 
 #if !( defined(ESP8266) ||  defined(ESP32) )
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.0"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.1"
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ESPASYNC_WIFIMGR_LOGLEVEL_    3
@@ -326,7 +327,8 @@ uint8_t connectMultiWiFi()
   #if ( ARDUINO_ESP32S2_DEV || ARDUINO_FEATHERS2 || ARDUINO_PROS2 || ARDUINO_MICROS2 )
     #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           500L
   #else
-    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           0L
+    // For ESP32 core v1.0.6, must be >= 500
+    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           800L
   #endif
 #else
   // For ESP8266, this better be 2200 to enable connect the 1st time

examples/Async_AutoConnectWithFeedback/Async_AutoConnectWithFeedback.ino

@@ -13,7 +13,7 @@
 
   Built by Khoi Hoang https://github.com/khoih-prog/ESPAsync_WiFiManager
   Licensed under MIT license
-  Version: 1.6.0
+  Version: 1.6.1
 
   Version Modified By  Date      Comments
   ------- -----------  ---------- -----------
@@ -30,12 +30,13 @@
   1.4.3   K Hoang      23/12/2020 Fix examples' bug not saving Static IP in certain cases.
   1.5.0   K Hoang      13/02/2021 Add support to new ESP32-S2. Optimize code.
   1.6.0   K Hoang      25/02/2021 Fix WiFi Scanning bug.
+  1.6.1   K Hoang      26/03/2021 Modify multiWiFi-related timings to work better with latest esp32 core v1.0.6
  *****************************************************************************************************************************/
 #if !( defined(ESP8266) ||  defined(ESP32) )
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.0"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.1"
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ESPASYNC_WIFIMGR_LOGLEVEL_    3
@@ -307,7 +308,8 @@ uint8_t connectMultiWiFi()
   #if ( ARDUINO_ESP32S2_DEV || ARDUINO_FEATHERS2 || ARDUINO_PROS2 || ARDUINO_MICROS2 )
     #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           500L
   #else
-    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           0L
+    // For ESP32 core v1.0.6, must be >= 500
+    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           800L
   #endif
 #else
   // For ESP8266, this better be 2200 to enable connect the 1st time

examples/Async_AutoConnectWithFeedbackLED/Async_AutoConnectWithFeedbackLED.ino

@@ -13,7 +13,7 @@
 
   Built by Khoi Hoang https://github.com/khoih-prog/ESPAsync_WiFiManager
   Licensed under MIT license
-  Version: 1.6.0
+  Version: 1.6.1
 
   Version Modified By  Date      Comments
   ------- -----------  ---------- -----------
@@ -30,13 +30,14 @@
   1.4.3   K Hoang      23/12/2020 Fix examples' bug not saving Static IP in certain cases.
   1.5.0   K Hoang      13/02/2021 Add support to new ESP32-S2. Optimize code.
   1.6.0   K Hoang      25/02/2021 Fix WiFi Scanning bug.
+  1.6.1   K Hoang      26/03/2021 Modify multiWiFi-related timings to work better with latest esp32 core v1.0.6
  *****************************************************************************************************************************/
 
 #if !( defined(ESP8266) ||  defined(ESP32) )
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.0"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.1"
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ESPASYNC_WIFIMGR_LOGLEVEL_    3
@@ -312,7 +313,8 @@ uint8_t connectMultiWiFi()
   #if ( ARDUINO_ESP32S2_DEV || ARDUINO_FEATHERS2 || ARDUINO_PROS2 || ARDUINO_MICROS2 )
     #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           500L
   #else
-    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           0L
+    // For ESP32 core v1.0.6, must be >= 500
+    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           800L
   #endif
 #else
   // For ESP8266, this better be 2200 to enable connect the 1st time

examples/Async_AutoConnect_ESP32_minimal/Async_AutoConnect_ESP32_minimal.ino

@@ -5,7 +5,7 @@
   Licensed under MIT license
  *****************************************************************************************************************************/
 #if !(defined(ESP32) )
-  #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
+  #error This code is intended to run on the ESP32 platform! Please check your Tools->Board setting.
 #elif ( ARDUINO_ESP32S2_DEV || ARDUINO_FEATHERS2 || ARDUINO_PROS2 || ARDUINO_MICROS2 )
   #warning You have to select HUGE APP or 1.9-2.0MB APP to be able to run Config Portal
 #endif

examples/Async_ConfigOnDRD_ESP32_minimal/Async_ConfigOnDRD_ESP32_minimal.ino

@@ -5,7 +5,7 @@
   Licensed under MIT license
  *****************************************************************************************************************************/
 #if !(defined(ESP32) )
-  #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
+  #error This code is intended to run on the ESP32 platform! Please check your Tools->Board setting.
 #elif ( ARDUINO_ESP32S2_DEV || ARDUINO_FEATHERS2 || ARDUINO_PROS2 || ARDUINO_MICROS2 )
   #warning You have to select HUGE APP or 1.9-2.0MB APP to be able to run Config Portal
 #endif

examples/Async_ConfigOnDRD_ESP8266_minimal/Async_ConfigOnDRD_ESP8266_minimal.ino

@@ -8,7 +8,7 @@
   #define USE_LITTLEFS            true
   #define ESP_DRD_USE_LITTLEFS    true
 #else  
-  #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.  
+  #error This code is intended to run on the ESP8266 platform! Please check your Tools->Board setting.  
 #endif
 #include <ESPAsync_WiFiManager.h>               //https://github.com/khoih-prog/ESPAsync_WiFiManager
 #define DRD_TIMEOUT             10

examples/Async_ConfigOnDRD_FS_MQTT_Ptr/Async_ConfigOnDRD_FS_MQTT_Ptr.ino

@@ -13,7 +13,7 @@
 
   Built by Khoi Hoang https://github.com/khoih-prog/ESPAsync_WiFiManager
   Licensed under MIT license
-  Version: 1.6.0
+  Version: 1.6.1
 
   Version Modified By  Date      Comments
   ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
   1.4.3   K Hoang      23/12/2020 Fix examples' bug not saving Static IP in certain cases.
   1.5.0   K Hoang      13/02/2021 Add support to new ESP32-S2. Optimize code.
   1.6.0   K Hoang      25/02/2021 Fix WiFi Scanning bug.
+  1.6.1   K Hoang      26/03/2021 Modify multiWiFi-related timings to work better with latest esp32 core v1.0.6
  *****************************************************************************************************************************/
 /****************************************************************************************************************************
   This example will open a Config Portal when there is no stored WiFi Credentials or when a DRD is detected.
@@ -48,7 +49,7 @@
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.0"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.1"
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ESPASYNC_WIFIMGR_LOGLEVEL_    3
@@ -426,7 +427,8 @@ uint8_t connectMultiWiFi()
   #if ( ARDUINO_ESP32S2_DEV || ARDUINO_FEATHERS2 || ARDUINO_PROS2 || ARDUINO_MICROS2 )
     #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           500L
   #else
-    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           0L
+    // For ESP32 core v1.0.6, must be >= 500
+    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           800L
   #endif
 #else
   // For ESP8266, this better be 2200 to enable connect the 1st time