Hi! (1) Has anyone been using the link port in TI-82 asm? (2) Are there any known ROM functions for send/receive byte like on the ti-83? Note: I have RTERM by Randy Gluvna and LinkPort by Andrew Tipton, but I was wondering if someyone had any comments, hints or suggestions. Regards, -/- David Eriksson -/- 2 G o o D P r o d u c t i o n s -> http://www.2goodsoft.com/