Zozo assured Neos has the MSX protocol
Is the MSX protocol achived on joystick connectors, too ?
As far as I know EP can only read 3 bits on a joystick port, and not 4.
So how does it read the 4 bits ?
How does exactly the strobe signal work ?
On what pins does the EP want and which bits of the values of MSX protocol ?
I would not like to read mouse.xr dissassembly or such things ... If somebody already did that ... Nobody did that, yet ?