Wio Terminal: Implement combined serial UART and upload through USB plus OTA

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#1

Today, upload an executable to the Wio Terminal requires disconnecting the serial UART.

Many board exposes combined serial UART and upload through a single USB.

An alternative could be implementing OTA upload for the Wio Terminal.

#2

OTA capabilities, we are also planning, perhaps through Bluetooth, WiFi is a better choice

1 Like
#3

Thanks.

And what about the combined serial UART and upload through a single USB?

#4

Now Arduino Bossac is also an OTA upgrade.

#5

@Baoshu That’s great news!

Could you please provide pointers and examples for implementing OTA on the Wio Terminal?

Thank you!

#6

I think the current way of uploading Arduino is a good reference.

#7

Could you please provide an example of OTA upload and update the Wi-Fi Connectivity page accordingly?

For the combined serial UART and upload through a single USB, the boot-loader might need to be changed. Currently, they can’t run together.

Thank you.

#8

This feature is already in the works.The development of a new iot software is slow.

#9

@Baozhu Any update on this topic?

I’ve just resumed using the Wio Terminal with the gas multi-channel sensor.

Thank you!