• Hello MLAers! We've re-enabled auto-approval for accounts. If you are still waiting on account approval, please check this thread for more information.

Search results

  1. derjanni

    Building device drivers for System 7?

    I'm totally fine with the ~230kbps through RS422. My approach to the idea (MacTCP over RS422) would then be the following. Hook up an ESP32 with the Mac RS422 and check the actual bandwidth (Prototyping) Design a serial protocol for the Mac and the ESP32 to communicate (MacTCP over RS422)...
  2. derjanni

    Building device drivers for System 7?

    I am specifically looking into TCP/IP. I am wondering if it is possible to create a driver for System 7 that uses an external TCP/IP stack (e.g. from an ESP32 or u-blox NINA-W102) over SCSI or RS422. My idea would be that the driver exposes the functions MacTCP requires and forwards them to the...
  3. derjanni

    Building device drivers for System 7?

    Awesome, thanks! Will read through it now. I'm predominantly looking to write a MacTCP "driver" for a NIC so that I could build my own network card. Not sure if I will, but I just want to first learn how to do it.
  4. derjanni

    Building device drivers for System 7?

    Hiho Macintosh community! I've written some applications for System 7 now. Mainly small stuff to familiarize myself with C on System 7. I am using Think C 5 and Resedit 2 and it's really wonderful to code for the small Macintoshes. I specifically enjoy writing stuff with MacTCP. The develop...
  5. derjanni

    SE/30 White Screen

    That would be absolutely wonderful! I am in Bonn, Germany just 2 hours from Brussels. Sent you a DM :)
  6. derjanni

    SE/30 White Screen

    Thank you both for the information. I don't feel that I have the necessary skillset for the recap and I also do have way to much respect for that CRT and it's ability to kill me. Any recommendation for someone in Germany who could do it for me?
  7. derjanni

    SE/30 White Screen

    Hi Community, I just my SE/30 (Model 5119) today as I had already restored a iMac G3 and a couple of Palm devices. The seller reported the screen to just go white. Before I first started it, I cleaned it and also inserted the ROM module properly as it was not properly connected. On first...
Back
Top