Arduino for STM32

maybe you're right but I wouldn't want that by loading my modified marlin I deleted or overwrote what was in the card not knowing that there was already a firmware inside
so I try to reinstall the original firmware from the gthub site and see what happens
for now thanks for the help if I can I will ...

mrburnette I followed the installation of the ide you recommended step by step
Being unfamiliar with the ArduinoIDE is a disadvantage. You must (really should) follow this installation guide:
https://www.arduino.cc/en/Guide/Linux
Remember to perform the install script. Test your install by compiling ...

hello mrburnette then I would like to make some clarifications
the guide that the site suggested to me is the one you indicated, that is this one here: https://github.com/rogerclarkmelbourne/Arduino_STM32/wiki/Installation
I would like to specify that the guide regarding the installation on windows ...

ciao a tutti sono appena arrivato e gia vi pongo un grave problema

ho un problema con una scheda skr mini v1.1 che dovrebbe corrispondere ad una stm32f103rc se non sbaglio
se sbaglio corregetemi
bene ho usato questa shceda per autocostruire una stampante 3d

come os ho installato ubuntumate 18.4 ...

salve a tutti mi presento sono mattia sono di roma
e da poco meno di un mese mi sono avventurato nell uso di una scheda stm
vorrei iniziare a capirci qualcosa poiche sono a digiuno di tutto questo mondo di arduino e programmazioni con il vostro aiuto
grazie