The Sinclair QL Forum

With the SerMouse driver it seems possible. The SerMouse manual says:
"All mouse buttons are configurable. Therefore three separate config blocks are present. Changing the mouse buttons should be done with great care. It is possible to assign any control code and SPACE to a button ($00 - $20 and ...

Thank you very much Qbits!

OK, I understand

t0nyt wrote: Tue Mar 04, 2025 7:53 am Thanks Christian, helpful reading

My pleasure

Opus Discovery Maintenance Manual:
https://www.bytedelight.com/wp-content/ ... Manual.pdf

whereby the two 'halves' of this curious design would split apart if you weren't careful when levering out the CPU. The two halves are a nuisance to fit back together as the spring-loaded pin contacts tend to spray apart.

Du you think it may be a good idea to use some cyanoacrylate glue to paste ...

Thanks for your efforts Derek

Welcome!

That ©5891 number, when reversed, gives the year 1985. The real year of release, I suppose. What a strange ROM

Hi Popopo, and thanks for your ideas.

1. and 2. The Trump card works fine on a second QL, also with the first QL when Mdv1 unit is replaced.
3. Yes
I use the original voltage regulators (7805 if I remember correctly). I can not check the capacitors on the Trump Card, but I can check the voltage ...