[sspence65]

I’ve been using gmail for months. It’s been configured for unsecure, no 2 factor. It was working until I switched from wifi to ethernet. now it no longer works.

[sspence65]

“<b>Telnet smtp.gmail.com 465” from the same network works fine, with no errors.</b>

[sspence65]

It’s not connecting to my gmail account. It used to connect. email address and password have not changed. Gmail gave me an unknown device, access blocked message. I told it it was me. I’m no longer getting security messages, but there’s still no connection. gmail account set to allow insecure connections, no 2 factor.

[sspence65]

Progress:

Connection: ESTABLISHED
Got IP address: 10.0.160.182
Sending status:
Connection: ESTABLISHED
Got IP address: 10.0.160.182
Sending status:
0
2
Could not connect to mail server

At least it compiles ….

 

 

[sspence65]

emailsender.h has the following:

 

#elif(EMAIL_NETWORK_TYPE == NETWORK_ESP32_ETH)

#include <ETH.h>
#define EMAIL_NETWORK_CLASS WiFiClient
#define EMAIL_NETWORK_SERVER_CLASS WiFiServer

 

why? if it’s ethernet, why is wifi being called?

[sspence65]

Exception stack trace decoder shows the following:

 

Decoding stack results
0x4008be30: invoke_abort at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp32/panic.c line 155
0x4008c061: abort at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp32/panic.c line 170
0x40088301: xQueueGenericReceive at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/queue.c line 1442
0x4012947e: sys_mutex_lock at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/port/esp32/freertos/sys_arch.c line 78
0x4012967e: sys_arch_protect at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/port/esp32/freertos/sys_arch.c line 469
0x4011bae0: do_memp_malloc_pool at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/core/memp.c line 302
0x4011bb49: memp_malloc at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/core/memp.c line 398
0x40118ce6: netconn_alloc at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/api/api_msg.c line 742
0x40117b70: netconn_new_with_proto_and_callback at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/api/api_lib.c line 133
0x4011b364: lwip_socket at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/api/sockets.c line 1587
0x400d46d8: start_ssl_client(sslclient_context*, char const*, unsigned int, int, char const*, char const*, char const*, char const*, char const*) at C:\Users\Student01\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFiClientSecure\src\ssl_client.cpp line 61
0x400d4456: WiFiClientSecure::connect(char const*, unsigned short, char const*, char const*, char const*) at C:\Users\Student01\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFiClientSecure\src\WiFiClientSecure.cpp line 129
0x400d4551: WiFiClientSecure::connect(char const*, unsigned short) at C:\Users\Student01\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\libraries\WiFiClientSecure\src\WiFiClientSecure.cpp line 111
0x400d2525: EMailSender::send(char const**, unsigned char, unsigned char, unsigned char, EMailSender::EMailMessage&, EMailSender::Attachments) at C:\Users\Student01\Documents\Arduino\libraries\EMailSender\EMailSender.cpp line 396
0x400d384a: EMailSender::send(char const**, unsigned char, unsigned char, EMailSender::EMailMessage&, EMailSender::Attachments) at C:\Users\Student01\Documents\Arduino\libraries\EMailSender\EMailSender.cpp line 351
0x400d3875: EMailSender::send(char const**, unsigned char, EMailSender::EMailMessage&, EMailSender::Attachments) at C:\Users\Student01\Documents\Arduino\libraries\EMailSender\EMailSender.cpp line 346
0x400d38a1: EMailSender::send(char const*, EMailSender::EMailMessage&, EMailSender::Attachments) at C:\Users\Student01\Documents\Arduino\libraries\EMailSender\EMailSender.cpp line 341
0x400d1e36: setup() at C:\Users\Student01\Documents\Arduino\EMailSenderEsp32GMailTestETH/EMailSenderEsp32GMailTestETH.ino line 58
0x400d9f53: loopTask(void*) at C:\Users\Student01\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\cores\esp32\main.cpp line 14
0x40088615: vPortTaskWrapper at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/port.c line 143

• This reply was modified 1 year, 4 months ago by Renzo Mischianti.

[sspence65]

in my sketch, can I add the following lines:

 

#define DEFAULT_EMAIL_NETWORK_TYPE_ESP32 NETWORK_ESP32

#define NETWORK_ESP32_ETH (5)

and not touch the emailsenderkey.h file?

 

[sspence65]

so, using the esp32 and the w5500, I would choose what option, and  // comment out the others?

[sspence65]

ino attached. emailsenderkey below because it won’t attach for security reasons

/*
* EMail Sender Arduino, esp8266 and esp32 library to send email
*
* AUTHOR: Renzo Mischianti
* VERSION: 2.3.0
*
* http://mischianti.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2017 Renzo Mischianti www.mischianti.org All right reserved.
*
* You may copy, alter and reuse this code in any way you like, but please leave
* reference to www.mischianti.org in your comments if you redistribute this code.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef EMailSenderKey_h
#define EMailSenderKey_h

// Uncomment if you use esp8266 core <= 2.4.2
//#define ARDUINO_ESP8266_RELEASE_2_4_2

#define ENABLE_ATTACHMENTS

// Uncomment to enable printing out nice debug messages.
//#define EMAIL_SENDER_DEBUG

// Define where debug output will be printed.
#define DEBUG_PRINTER Serial

#define STORAGE_SPIFFS (0)
#define STORAGE_LITTLEFS (1)
#define STORAGE_FFAT (2)

#define NETWORK_ESP8266_ASYNC (0)
#define NETWORK_ESP8266 (1)
#define NETWORK_ESP8266_242 (6)
#define NETWORK_W5100 (2)
#define NETWORK_ENC28J60 (3)
#define NETWORK_ESP32 (4)
#define NETWORK_ESP32_ETH (5)
#define NETWORK_WiFiNINA (7)

#ifndef DEFAULT_EMAIL_NETWORK_TYPE_ESP8266
#define DEFAULT_EMAIL_NETWORK_TYPE_ESP8266 NETWORK_ESP8266
#define DEFAULT_INTERNAL_ESP8266_STORAGE STORAGE_SPIFFS
#endif
#ifndef DEFAULT_EMAIL_NETWORK_TYPE_ESP32
#define DEFAULT_EMAIL_NETWORK_TYPE_ESP32 NETWORK_ESP32
#define DEFAULT_INTERNAL_ESP32_STORAGE STORAGE_SPIFFS
#endif
#ifndef DEFAULT_EMAIL_NETWORK_TYPE_ARDUINO
#define DEFAULT_EMAIL_NETWORK_TYPE_ARDUINO NETWORK_W5100
#endif
#ifndef DEFAULT_EMAIL_NETWORK_TYPE_ARDUINO_SAMD
#define DEFAULT_EMAIL_NETWORK_TYPE_SAMD NETWORK_WiFiNINA
#endif

#define SD_CS_PIN 4

//#define STORAGE_INTERNAL_FORCE_DISABLE
//#define STORAGE_SD_FORCE_DISABLE

#endif

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[sspence65]

ino and emailsenderkey  attached.

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