Dreamcast-Talk.com

Hey everybody! If I understand this correctly, I can build a adapter for my Saturn twin sticks so they work on a Dreamcast.

Is this project still alive?

CrazyIcecap wrote:Is this project still alive?

Still alive and works like a charm.

Hi @megavolt85, is there any firmware I could test on the f401 board?

Awesome project!!

After programming the STM32F411, when I connect it to the PC through the USB-C to use the VMU Dumper, the computer recognizes it as a USB Disc and the VMU Dumper says there is no adapter connected. Is this the expected behavior with this new board or do I have some problem? Thanks!

That is normal behavior, as the VMU content is now accessible as an external USB drive.

Megavolt85 if it's not too much trouble, I could make a small modification in the VMU emulator Firmware with the STM32F103.
whenever the STM32F103 is going to write/delete some save in the 25PEXX, it presses the reset button of the STM32F103.
Making it work normally, the annoying thing is that I have to do it manually, if you have a way to add this function in the firmware of the VMU emulator I would really appreciate it.

Is the STM32F401 firmware still in beta?

EDIT: If someone has the beta firmware for the F401 let me know, thanks!

@megavolt85

https://youtu.be/hu6QK8Yu21w

gilvan666 wrote:Megavolt85 if it's not too much trouble, I could make a small modification in the VMU emulator Firmware with the STM32F103

Unfortunately, the STM32F103 has a lot of fakes and each has a different SPI and GPIO speed, out of three STMs bought from one seller, the PS / 2 mouse only worked on two.
the problem is the quality of the chips themselves, I can't do anything.

Vespa wrote:Is the STM32F401 firmware still in beta?

EDIT: If someone has the beta firmware for the F401 let me know, thanks!

the project is abandoned, but most of the features work.
Here is the latest assembled version, the vibration does not work for the PlayStation controllers.