[Renzo Mischianti]

Hi Woto,
thanks. It’s very interesting and helpful.
I’m going to examine the situation, but with your help, I think It will become simpler.
Thanks again, Renzo.

[Renzo Mischianti]

Hi woto,
I must do some check, but someone uses this approach to clean the str

x.encode('utf-8','ignore').decode("utf-8")

But I must check It.
Bye Renzo

[Renzo Mischianti]

Thanks, Guy; I am waiting for your news.
Bye Renzo

[Renzo Mischianti]

Hi Guy,
I tested now the library on my Raspberry Pi 4b, and it works correctly.
Can you post your code?
Thanks Renzo

[Renzo Mischianti]

Hi Guy,
I check that normally aren’t needed, but to prevent messages and issues I add them every time.
So if It works correctly, don’t worry.
Bye Renzo

[Renzo Mischianti]

It’s bizarre, but the only thing I have in mind is that the antenna is short something.
Try to change the antenna or similar.
Bye RM

[Renzo Mischianti]

Only in the transparent transmission is the same.
In fixed transmission, you can use the values you want but they must also be set in the receiver and transmitter.
Bye Renzo

• This reply was modified 3 months, 2 weeks ago by Renzo Mischianti.

[Renzo Mischianti]

Hi Traff,
you must disable the
USB CDC On Boot
parameter on the IDE.
Comment also the SoftwareSerial option on the library.
Bye Renzo

[Renzo Mischianti]

I don’t support USB memory stick, I must check in witch way I can add It.
For now I release the support for Arduino GIGA network.
I’m going to check the USB integration.
Bye Renzo

[Renzo Mischianti]

Remember also to add the google certificate

My guide here

Send emails with attachments: Arduino SAMD boards (WiFiNINA) – 3

I also have a generic guide from Arduino.

Upload SSL root certificates

Learn how to upload (flash) SSL root certificates to your board using Arduino IDE or the Arduino Firmware Uploader CLI utility.

In this article:

• Supported boards
• Uploading certificates in Arduino IDE
• Uploading certificates using Arduino Firmware Uploader

---

 

Supported boards

The Firmware Updater tool in Arduino IDE supports^[1] these boards and modules:

Board	Module
Arduino UNO R4 WiFi	ESP32-S3
Arduino Portenta C33	ESP32-C3
Arduino MKR WiFi 1010	NINA
Arduino NANO 33 IoT	NINA
Arduino Uno WiFi Rev2	NINA
Arduino Nano RP2040	NINA

---

 

Upload SSL root certificates in Arduino IDE

Follow these steps to upload SSL root certificates in Arduino IDE 2:

1. Connect the board to your computer and open Arduino IDE 2.
2. If the Serial Monitor is open, close it.
3. In the top menu bar, open Tools > Upload Root Certificates^[2].

   

4. Configure the options:
   • To add more certificates, click the Add New button, enter a URL, and press the Enter key.
   • Check one or more certificates that you want to upload.
   • Select the destination board in the board selection menu.
5. Click the Upload button.

   

6. Wait until the text “Certificates uploaded” is displayed, then close the Firmware Updater by clicking the “x” in the top-right corner.

   

---

 

Upload SSL root certificates with the Arduino Firmware Uploader

If you prefer, you can directly use the Arduino Firmware Uploader (arduino-fwuploader) from the command line.

See the usage guide for certificates and check the command reference for certificates and certificates flash.

---

1. MKR 1000 WiFi and MKR Vidor 4000 are not supported in Arduino IDE 2.2.0 / Arduino Firmware Uploader 2.4 or later. To update these boards, use Arduino IDE 2.2.1 or Arduino Firmware Uploader 2.3.0. For more information, see the Arduino Firmware Uploader user documentation. ↩︎
2. In Arduino IDE 1.8.9, this option is combined with the Firmware Updater and called Wifi101/WifiNINA Firmware updater. ↩︎

[Renzo Mischianti]

Try the version in this branch of the repository.
Please give me the output you get.
Thanks, Renzo

[Renzo Mischianti]

I also pin this discussion, and if I find some time, I retrieve all devices and do some tests.
Give me feedback on your test.
Thanks, Renzo

[Renzo Mischianti]

Hi g,
The idea is very interesting; It can be useful.
no, M0 and M1 do not need pull-up, but have you resolved the Unicode problem?
Bye Renzo

[Renzo Mischianti]

Hi,
the modules aren’t correctly connected, print also the response description.
Bye Renzo

[Renzo Mischianti]

Hi,
Could not connect to mail server seems you can’t reach the server.
Pay attention and follow the GMail configuration guide.
But I think G1 does not use the standard WiFiNINA library or can’t be identified like a SAMD device, so I think It can’t work without a specified setting.

Bye Renzo

[Author]

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