RKOTower

Thank you for the info, I'll replace the capacitor on the reset circuit 👍

I wrote an RTO User Manual (sorry, right now only in Italian) based on my tests and checks directly with the RTO. As the Intellivision I own do not show the RTO "Splash screen" when is turned on, the manual reports the procedure to activate the RTO based on this behaviour. I do not know if the RTO currently is performing the "Auto - Reset" of the console. If there is any interest I can do an English version of it. Manuale-Intellivision_RTO_Flash_Cart-V1_1.pdf

My Roms used for tests are ok with all items you reported, filename, extension, .cfg file etc.; The issue was that I kept the .BIN with the .CFG into a folder with the same name of the Rom, instead to put them directly into the, i.e. "A" folder. So, the issue has been fixed 😀 Also it's possible to create any name folders for grouping and sorting the Roms, that's perfect 👍 Thank you for your help and sorry to have bothered you off with a stupid question.

Hi Andrea, thank you for your replay and clear explanation. Your code to put the Rom folders into one subdirectory level it's a very good solution; I did it, but I got the same behaviour, when going inside the Rom folder the display show only the two dots and Kb.0. but not the Rom name. (see picture below) I put the Rom folder inside a folder named "A" and I did the test using an SD formatted in FAT and one in FAT32 but same result. Did I use the right procedure ?

Hello Andrea, first of all thanks a lot for your amazing project, and "Chapeau" to put your great job available for all. I did two RTO (below picture) and they are perfectly running, I did many tests and checks with excellent results. I have a question about the possibility to put the Roms into folders; currently the Roms must be placed in the the root of the SD, is it possible to modify the software to place them inside a folder ? I.e. : the Rom "Burgertime" inside a folder name "Arcade" "Arcade/Burgertime"