Post Reply 
How to handle "On" key - & - Safe file storage
10-25-2017, 09:02 PM
Post: #7
RE: How to handle "On" key - & - Safe file storage
(10-25-2017 06:50 PM)Tim Wessman Wrote:  Its been a while since I've done any programming on userRPL stuff for the 50g, but I'm pretty sure the ON key works the same way there as on Prime and always will interrupt. Is this not the case?

It always generates a system interrupt, but will not interrupt a running program if an IFERR is active. Inside an IFERR, pressing ON generates an error (ERRN = #0) and branches to the THEN clause. This lets the programmer control what happens when ON is pressed.

<0|ΙΈ|0>
-Joe-
Visit this user's website Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
RE: How to handle "On" key - & - Safe file storage - Joe Horn - 10-25-2017 09:02 PM



User(s) browsing this thread: 1 Guest(s)