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Naoki
Reged: 11/10/09
Posts: 1998
Loc: United Kingdom
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Re: MAME's Output: 7-Seg to Dec/Bin?
11/12/13 09:19 PM


> As Matty hinted, each bit drives one of the segments. If you turn the numbers into
> hex or binary and compare with a drawing of a 7-segment display that becomes much
> more clear.
>
> If you want to identify the number, you pretty much have to just compare against an
> array of the possible values for the 10 possible digits that can be displayed.

I know that the bits are the actual segments, I just wondered if there was an easier way of converting the bits back into a decimal number, but like you both say a lookup table would pretty much be the only way.

Thanks


----
On a quest for Digital 573 and Dancing Stage EuroMix 2

By gods I've found it!







Entire thread
Subject Posted by Posted on
* MAME's Output: 7-Seg to Dec/Bin? Naoki 11/12/13 12:50 AM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Naoki  11/15/13 08:16 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? ASI  11/12/13 11:26 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Naoki  11/13/13 01:55 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? R. Belmont  11/13/13 06:16 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Naoki  11/14/13 02:18 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? R. Belmont  11/14/13 07:39 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Vas Crabb  11/14/13 10:22 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? R. Belmont  11/15/13 05:52 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Naoki  11/15/13 07:58 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Naoki  11/14/13 11:17 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? italieAdministrator  11/15/13 04:51 AM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Naoki  11/15/13 03:27 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? italieAdministrator  11/13/13 03:20 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Naoki  11/14/13 02:16 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? R. Belmont  11/12/13 08:52 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Naoki  11/12/13 09:19 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? TafoidAdministrator  11/12/13 10:13 PM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Matty_  11/12/13 01:23 AM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Naoki  11/12/13 01:48 AM
. * Re: MAME's Output: 7-Seg to Dec/Bin? Matty_  11/12/13 04:06 AM

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