ODD Parity for SEROUT on BS2p

Archiver

Hello there

I have this problem and I would like to know if anyone can help me...
I have to control a Sony device (sound mixer) with a BS2p. The problem comes
when I find that the serial settings for this device are 8 data bits, odd
parity. Knowing that BS2p SEROUT command doesn´t have this kind of parity,
what´s the way out ?????

Best regards
Rui Patricio

Archiver

Hi,

Like you said the BS2 only knows 7 databits with even parity, the parity bit
being bit7.
So it must be possible to calculate b7 for the bits b0-b6 for odd parity,
and sending data out using no parity.

Regards peter

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Oorspronkelijk bericht

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Van: Rui Patricio [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=_W383_OuPI6rOdMANjo2Tq_-CN3xFHXIWMAP4meiZePwcINISCl-AJ90oIH306WrHjDDtA-tFQOueA]rpatricio@o...[/url
Verzonden: dinsdag 22 januari 2002 14:38
Aan: basicstamps@yahoogroups.com
Onderwerp: [noparse][[/noparse]basicstamps] ODD Parity for SEROUT on BS2p

Hello there

I have this problem and I would like to know if anyone can help me...
I have to control a Sony device (sound mixer) with a BS2p. The problem comes
when I find that the serial settings for this device are 8 data bits, odd
parity. Knowing that BS2p SEROUT command doesn´t have this kind of parity,
what´s the way out ?????

Best regards
Rui Patricio


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