[HP-48(g|s)x] Memory card exerciser.

Does anyone knows of a program to exercise a (128K) memory card on the HP-48gx or HP-48sx series? I believe I might have a flaky chip and would like to test/stress it.

Thank you.


Calculator aerobics.


I think you mean exorcise. In that case you may need a priest.


The self test checks the memory card. Simultaneously press and release the ON and D keys. You'll see three vertical lines on the screen. Pressing the UP arrow (K) will test the RAM card(s). Press and release ON and C to exit.

Edited: 1 June 2012, 7:56 p.m.

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