HP-48/49/50 emulation on iOS

[John Keith]

(02-12-2021 04:08 PM)Camell Wrote:  I recall somewhere in Markus Gonser's webpages there as a tutorial/explainer on how to import programs. Something to do with Up and Down sub-programs which convert the necessary characters such as the "-->" ( generally prefaces with a "/". Does anyone still have this documentation?

I think you might be referring to the 'IN' and 'OUT' programs, combined into 'INOUT' in this thread in the General forum.