I guess (but I don't know for sure) that 32 was chosen due to the 32-bit architecture of Zorro, although they made a transition to 64-bit lately. edit: see Andrew's answer above.

Anyhow, 28 pairs is no problem. Just throw them in a loop. See https://zorro-project.com/manual/en/loop.htm for code examples.

Last edited by Grant; 09/10/22 17:18.