I am creating a program in the Arduino-IDE environment using Spresense.
Question
·I would like to transfer the execution binary output from Arduino-IDE to an SD card and update the program written on the flash of the sprense
In ESP32, programs written on Flash can be rewritten by ArduinoOTA, but how do you rewrites programs on the Arduino part by itself?
Development Environment
·Spresense body + spresenselte expansion board
·Arduino IDE
In a Spresense SDK environment, you can create a low-level application that separates the Linux kernel from the application.
https://developer.sony.com/develop/spresense/docs/sdk_tutorials_ja.html#_ Low-Double elf Tutorial
You can select and run multiple applications (running binaries) on your SD card, so you can update the application just by replacing it.
I don't think it's a pinpoint answer to the question...
As far as I can see, this feature is not yet supported in an Arduino environment.
© 2024 OneMinuteCode. All rights reserved.