Detecting presence of SD-card on HP-50g

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Detecting presence of SD-card on HP-50g

07-28-2021, 02:46 AM

Post: #21

BINUBALL Offline

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Posts: 133
Joined: Mar 2021

RE: Detecting presence of SD-card on HP-50g

My 50g's filesystem corrupted again. I was solving very complex equation which takes so much time, so I reset by pressing reset hole. Then invaild card data showed again.

The equation :
3556000*(1-(1+r)^(-240))/r=2347276000*(1+r)^(-240)

S.Korean / HP-50G | fx-570EX | fx-570CW | HP-200LX

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Messages In This Thread

Detecting presence of SD-card on HP-50g - cahlucas - 07-14-2021, 04:38 AM

RE: Detecting presence of SD-card on HP-50g - DavidM - 07-15-2021, 12:35 AM

RE: Detecting presence of SD-card on HP-50g - cahlucas - 07-15-2021, 04:53 AM

RE: Detecting presence of SD-card on HP-50g - DavidM - 07-15-2021, 10:37 AM

RE: Detecting presence of SD-card on HP-50g - ijabbott - 07-15-2021, 08:28 PM

RE: Detecting presence of SD-card on HP-50g - DavidM - 07-15-2021, 11:53 PM

RE: Detecting presence of SD-card on HP-50g - Claudio L. - 07-16-2021, 01:51 PM

RE: Detecting presence of SD-card on HP-50g - DavidM - 07-17-2021, 12:38 PM

RE: Detecting presence of SD-card on HP-50g - BINUBALL - 07-15-2021, 02:10 AM

RE: Detecting presence of SD-card on HP-50g - Joe Horn - 07-15-2021, 04:51 AM

RE: Detecting presence of SD-card on HP-50g - BINUBALL - 07-15-2021, 05:32 AM

RE: Detecting presence of SD-card on HP-50g - DavidM - 07-15-2021, 10:56 AM

RE: Detecting presence of SD-card on HP-50g - BINUBALL - 07-15-2021, 11:48 AM

RE: Detecting presence of SD-card on HP-50g - DavidM - 07-17-2021, 12:29 PM

RE: Detecting presence of SD-card on HP-50g - cahlucas - 07-17-2021, 05:07 PM

RE: Detecting presence of SD-card on HP-50g - DavidM - 07-17-2021, 06:40 PM

RE: Detecting presence of SD-card on HP-50g - BINUBALL - 07-17-2021, 10:36 PM

RE: Detecting presence of SD-card on HP-50g - DavidM - 07-18-2021, 12:04 AM

RE: Detecting presence of SD-card on HP-50g - DavidM - 07-18-2021, 12:24 AM

RE: Detecting presence of SD-card on HP-50g - BINUBALL - 07-18-2021, 12:47 AM

RE: Detecting presence of SD-card on HP-50g - BINUBALL - 07-28-2021 02:46 AM

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