Arananet

Sorry, design changes each time a beta tester user detects a problem. I can't offer solutions to old design and maintain the new ones. The current design of the OP...

is not an issue, the design works out of the box, especially the oled, now if you also have a problem with the initialization, then is worst and not firmware...

sd card is related with the buffer and the spi signals from the arduino, it might be the sd library that you are using.

Check your solders, looks like something is bridged. Have you use the same buffer? 4050?

74hct4050d will be better yes.

Hi At least with or without SD card should display something on the oled screen. Can you send a Pic of your tapuino? Regards Edu El 20 de mayo de...

If you power the Tapuino using Arduino on the back, does it work? De: Pete Enviado el: martes, 21 de mayo de 2019 7:43 Para: arananet/Tapuino-Reloaded CC: Arananet ; Comment...

Is the Oled soldered on the board or is with a female plug? That’s why I ask for the pics. That could be a “contact” problem. Do you have oled...

Ok. Great then. Thanks. Edu. De: Pete Enviado el: miércoles, 22 de mayo de 2019 9:26 Para: arananet/Tapuino-Reloaded CC: Arananet ; Comment Asunto: Re: [arananet/Tapuino-Reloaded] Dead unit? (#3) It is...

Nope, you can load the tap files onto the c64 !