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DIY data logger on HP48GX and Invalid Card Data message
09-19-2018, 04:46 AM
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RE: DIY data logger on HP48GX and Invalid Card Data message
I had a couple of 3rd party ram cards for my 48gx once. Not sure if they were Klotz, but they were too flakey. I'd bought them new, but they never worked well and I ended up just throwing them out.

I've never seen HP Ram cards for sale, but I haven't really looked too hard. Good luck!
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RE: DIY data logger on HP48GX and Invalid Card Data message - Bill Duncan - 09-19-2018 04:46 AM



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