[Renzo Mischianti]

Hi Alex,
the port you use is 587, I think It’s STARTTSL protocol, and It’s not supported by my library.
You must choice a service that use SSL only.
Bye Renzo

[Renzo Mischianti]

Hi Flowmikos,
Try to put a value on ADDL or ADDH, then you must set a delay, the device can’t send message at 8Mhz (8000 msg per secs).
Retry and tell me the result.
Bye Renzo

[Renzo Mischianti]

Hi edje,
I think the problem is that my library not support STARTTLS, and I need a quite bit of time to implement.
You must use standard SSL SMTP server.
Bye Renzo

[Renzo Mischianti]

Hi Kriss,
I use esptool to upload, and i use this command

esptool.exe -cd nodemcu -cb 921600 -cp COM17 -ca 0x00000 -cf Aurora_Web_Inverter_Monitor_242.bin

use the version with ftp and upload the data files (html files), then I think It’s better if you put the version without ftp so you free some resources.

bye Renzo

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[Renzo Mischianti]

Hi tsctrl,
here a schema with a simple npn transistor to light a led.
Bye Renzo

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[Renzo Mischianti]

Sorry sezgin,
I need more time to do this test. I’m very busy, but I try as son as possible.
Bye Renzo

[Renzo Mischianti]

Hi Ian,
I think you don’t add the google domain to the certificate list.

I must publish an article about that, but for now you must upload

File –> Examples –> WiFiNINA –> Tools –> FirmwareUpdater

[caption id="attachment_9318" align="alignnone" width="300"] Arduino IDE WiFiNINA Firmware updater sketch[/caption]

then click on WiFiNINA firmware updater

[caption id="attachment_9317" align="alignnone" width="300"] Arduino IDE WiFiNINA firmware update menu[/caption]

Select correct COM port.

And add google.com:433 to the list of domain (Add domain).

And click on Upload certificate to WiFiModule .

Bye Renzo

[Renzo Mischianti]

Hi Liam,
esp32 not use SoftwareSerial, but redefine the pin for the hardware serial, check the constructor on this article

Ebyte LoRa E32 device for Arduino, esp32 or esp8266: WOR (wake on radio) and new ESP32 shield – 8

LoRa_E32 e32ttl(&Serial2, 15, 21, 19); //  RX AUX M0 M1
 
//LoRa_E32 e32ttl(&Serial2, 22, 4, 18, 21, 19, UART_BPS_RATE_9600); //  esp32 RX <-- e22 TX, esp32 TX --> e22 RX AUX M0 M1
// -------------------------------------

You can get more information to configure the parameter here

Ebyte LoRa E32 device for Arduino, esp32 or esp8266: library – Part 2

If you have other difficult write here.

Bye Renzo

[Renzo Mischianti]

Hi Gilles,
I must check if I must add encoding on subject.
Bye Renzo

[Renzo Mischianti]

Hi sezgin,
I think the problem is in these lines:

        //rsc.close();
        free(rsc.data);

remove the line with free command and use the close like the examples.

You can’t free a pointer to data from free of the sctructure.

Bye Renzo

[Renzo Mischianti]

Hi Deniz,
to prevent authentication phase use this command:

emailSender.setUseAuth(false);

Give me a feedback..
Bye Renzo

[Renzo Mischianti]

Hi Arne,
I think my library is not suitable for idf, only in the Arduino environment.
I don’t know if it can be ported on idf in a simply way.
Bye Renzo

[Renzo Mischianti]

Hi Sascha,
thanks to you.

The answer is yes and no.

Yes because I already buy 2 E220 to create the library, they are a simplified versione of E22
Ebyte LoRa E22 device for Arduino, esp32 or esp8266: specs and basic usage – 1
without repeater mode and other.

No because I need to find 3 days to adapt the configuration file and redò all tests.

When I find some time I do the library, but I can’t now, I’m very busy.

But… would you like to write an article about your weather station?? I think It’s very interesting..

Bye Renzo

[Renzo Mischianti]

Hi Deniz,
you can set all parameter like so

EMailSender emailSend("<user>", "<PASSWD>", "<FROM-EMAIL>", "<server-smtp>", <smtp-server-port>);

I think It’s what you need.

Bye Renzo

[Renzo Mischianti]

Hi Deniz,
the port used to use GMail SMTP service is 465 .
I think you must only open that port, if you have more trouble we try to do a better log.
Bye Renzo

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