mikey@bbimg.UUCP (06/12/86)
I didn't think that DOS interupt calls were always vaild while in an ISR. In the past, I've had problems with some of them. I never bothered to figure out why, I either set flags and had a task dispatch table take care of it on return from the ISR or did the functions myself. Mike Yetsko trsvax!techsup!bbimg!mikey