Yes, it is. Last I checked (which was a long time ago), Clem had the latest includes hosted somewhere... anyone remember? I didn't use them because a lot of the calls were changed, like _mulhl to _htimesl etc. On Sunday, August 19, 2001, Henk wrote: > Is this the normal value of IY on the Ti86? > _Flags = $C3E5 -- Aaron was here. mailto:acurti1@umbc.edu