An error in Fx-Reverse ?

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Calculators: Casio fx-9750 G II, Casio Classpad 330 plus

An error in Fx-Reverse ?

Postby Dark Storm » Mon Jun 23, 2014 9:07 am

Hi !

I've downloaded Fx-Reverse2x on your website, but I've readen that syscall RTC_getTick return a value precise at 64Hz. It seems me that its precise at 128Hz, so, Fx-Reverse is wrong, or it's me ? :eh:
You could read that at 36th page of the latest release.

Thank you for your help :)

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Calculators: Casio fx-7400GII, Casio fx-7400GII (SH4), Casio fx-9750 G II, Casio fx-9750 G II (SH4), Casio fx-9860G, Casio fx-9860 G SD, Casio fx-9860G Slim, Casio fx-9860 GII SD, Casio fx-9860 GII SD Power Graphic 2, Casio Classpad 330 plus, Casio fx-CG 20, Casio Classpad fx-cp400, Casio fx-CG 50

Re: An error in Fx-Reverse ?

Postby SimonLothar » Sun Jul 06, 2014 9:07 am

The RTC runs at 64Hz (as stated in the renesas MPU manuals) and counts at every zero-crossing giving a 128 ticks per second counter. For programmers the latter value is more important, but depending on the point of view both values can be called right.
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