Complex Lock mode for WP-34s
|
04-26-2015, 09:10 PM
Post: #51
|
|||
|
|||
RE: Complex Lock mode for WP-34s
(04-24-2015 05:44 PM)Jeff O. Wrote:(04-22-2015 08:40 PM)Nigel (UK) Wrote: calc.bin does not contain the code for IR printing or for the stopwatch, which is why it still has a good amount of free flash for program storage. I think that calc.bin is fine as it is. The memory problem is only real for those who do use the IR printing and only have (at present) 500 free program steps in flash memory when complex lock mode is compiled in. The crystal version (containing the stopwatch code) had space for 1920 program steps in flash. Each program step requires two bytes of flash memory. (04-24-2015 05:44 PM)Jeff O. Wrote:(04-22-2015 08:40 PM)Nigel (UK) Wrote: No-one who uses complex lock mode seems to want anything removed from it, so I'll work on optimising the code as it is, without cutting anything out. Thank you! (04-24-2015 05:44 PM)Jeff O. Wrote:(04-22-2015 08:40 PM)Nigel (UK) Wrote: For those who want more free flash a series of compile-time options in features.h could allow specific parts of the standard WP-34s firmware to be disabled as they choose. It isn't nearly as hard as it might seem. I followed other people's instructions and it worked - my experiences are detailed here. The biggest problem is getting versions of the gnu compilers that actually work. Once you have found a version that works, never update it! No programming is needed to change compiler options - just edit one file and recompile. Nigel (UK) |
|||
« Next Oldest | Next Newest »
|
User(s) browsing this thread: 2 Guest(s)