[comp.sys.handhelds] HP-48SX "Programmer's reference manual"

ji@close.cs.columbia.edu (John Ioannidis) (03/09/90)

Does anyone know what it contains? Is it really useful to have, 
i.e., does it say things that cannot be inferred from the Owner's manual?
Does it have information about programming the thing in assembly
(well, machine code, really (or mcode or whatever we call it these days)).

BTW, I've seen people post downloadable listings in this newsgroup.
Is HP shipping serial cables, or do they have pre-release (or even
homemade) versions? Inquiring minds need to know. 

For the record, EduCalc is not shipping any accessories yet.

/ji