> > I remember 222, but in two early versions of the book I read, there > was DIFFERENT text for how to do the binary conversion, at least > one of which was quite wrong (perhaps just the LSB-first issue > mentioned, but it definitely didn't match the binary conversion > we were doing in school.) I just got the Dell version, 0199 no bar code (!) 440-001990-125 on the spine, which calls it out as 222, and does the conversion to binary as MSB left. ost american phones, dialing any combination of 1s and 0s gets you the operator. Especially in the timeframe the book was first published. The 1's are essentially ignored... NOT on the phone I tried it on, on base. =8-0 -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist