ThePerfectK wrote: ↑Thu Jan 05, 2023 3:27 pm If you don't mind, I'd like to clean up your posts and make a wiki entry about serial port communication!

Please go ahead. I will publish the source code once the project is completed. I'm just embarrassed to do it now as it's more hacking than proper programming.

And burn some Dreamcast games.
Long time lurker here, I recognise the avatar.

Is this software still available somewhere? Does it pack the triangles into strips counter-clockwise? At the moment I'm converting my 3D models manually to strips.

Is there a way to remove the black background behind the text? I just want to display the game score without importing complex libraries and lowering frame rate.

I'm trying to write a free Beat Saber clone for the Dreamcast. swords.png I find importing 3D assets from Blender and moving (translating) them straightforward enough but when I try to rotate stuff it all stops making sense. How do you rotate individual 3D objects without the rotations accumulating ...

I made my own serial cable using the top half of a HDMI connector and one of those cheap red breakout boards. The dc-tool-serial client program works on my PC and successfully uploads binaries to the Dreamcast at 115200 baud rate. I run the latest Ubuntu Debian-based distro, the serial board appears...

I manually compiled Kallisti OS on my PC and also have a broadband module in my DC. How do you read the serial port at the back? Say I have an I2C gyro module on an Arduino Nano that works over serial port baud rate 9600 and I want to stream roll, pitch, yaw data over into the console. Can I connect...