Electronic, 3D printing and embedded programming
An important features that simplify the sharing of firmware (and It is used by the most productor) is to generate pre-compiled binary file with only the sketch part (or filesystem).
In this article we are going to generate filesystem binary file and we try to flash esp8266 with Espressif Download Tool.
An important features that simplify the sharing of firmware (and It is used by the most productor) is to generate pre-compiled binary file with only the sketch part (or filesystem).
In this article we will see how to generate the binary firmware and how to sign it.
When Arduino compiles your sketches, it produces an output file called Hex file that is a complete structure of the micro controller with bootloader.
We are going to see how to do this operation.
