When I start my Sakura board (with program), sometimes the pins are high right when power is applied, and sometimes the pins stay low until the initialization of the program is actually done.
As I am using the pins to turn on relays, that control movement, it is important that the pins controlling the relays remain low until the initialization is done and I set them high manually.
Is it possible to ensure such behaviour? The older Sakura (128K RAM) did not have the same problem.
In reply to JB:
In reply to Mitsuki:
In reply to Okamiya Yuuki:
Dear Okamiya Yuuki,
I have tried editing the linker_arduino.gsi as you mentioned above. The settings are ignored.
I then looked in the project properties, and found in C/C++ Build->Settings->[Tool settings]-> Linker->Sections the sections as e2 studio uses them. However, this is one of the few tabs I cannot edit anything in. Could you explain why this is? Below I have added a screenshot of the configuration screen.