Searching \ for 'HEY LOUIS (was Re: Simple(!) LCD Driver)' in subject line. ()
Make payments with PayPal - it's fast, free and secure! Help us get a faster server
FAQ page: techref.massmind.org/techref/lcds.htm?key=lcd
Search entire site for: 'HEY LOUIS (was Re: Simple(!) LCD Driver)'.

Truncated match.
PICList Thread
'HEY LOUIS (was Re: Simple(!) LCD Driver)'
1998\02\14@094528 by Andy Kunz

flavicon
face
>...............
>>>         Louis,
>>>
>>>         The MM5452 and MM5453 from National Semiconductor
>>>         (and Motorola) will drive 32 and 33 segments
>>>         respectively and 1 backplane.  They have a simple
>>>         2-wire interface (clocked serial data).
>>>
>.........
>>        Thank you Bob, this is exactly what I was looking
>for!
>>
>>        Is there anyone that has come across any source
>code for driving
>>either of these chips?

Louis,

I have PIC assembly source code on my web page.  Try to download the file
http://www.users.fast.net/~montana/LCD-422.zip

If that doesn't work, PRIVATE e-mail me at spam_OUTmontanaTakeThisOuTspamfast.net and I'll send
it right out as an attachment.

Several others on the list have used it and it works ok (it better -
they're building them by the thousands!).

I also have a few 4x7 LCD's for sale if you're interested (described in the
ZIP file).

Andy

==================================================================
                   Andy Kunz - Montana Design
==================================================================

More... (looser matching)
- Last day of these posts
- In 1998 , 1999 only
- Today
- New search...