Pat.Terry@p101.f19.n490.z2.fidonet.org (Pat Terry) (03/26/89)
Terry Klarich asks about EMS and TSR support for Logitech M-2. I don't know about Logitech, but JPI has modules for both in their TechKit. One might be able to port or modify this, copyright permitting, but be warned that JPI has some funny language extensions, some of which are used in these (one gets source code). Incidentally, has anybody got any experience to share of the JPI Topspeed TSR module? I have tried the one in the TechKit 1.12. Three points: (a) The release I have needed to have the declaration of VAR EnvPtr changed to quote the absolute address as [0:4H*4]. The original code was okay for my original release 1.02 of JPI, though. (b) The supplied code must be compiled without checks enabled, in particular stack checking, or it creates code that could collapse with SideKick. (c) The code makes no attempt to catch interrupt 13H, and I am pretty sure it should do so - all the authors I have seen discuss TSRs say this is necessary. The few programs I have tried with the supplied module seem to "work" without this, but that may be just luck. Any suggestions/modifications would be very welcome. -- uucp: ..!{mcvax!uunet,tektronix,sun!nosun}!oresoft!dawggon!2!490!19.101!Pat.Terry Internet: Pat.Terry@p101.f19.n490.z2.fidonet.org