Emulate Motorola decoder 145028

[robert0]

I'm trying to emulate a encoder / decoder motorola 145026/ 145028 .
What i need is to receive via RF and obviously understand data from many Motorola encoders .It's an upgrade from old MM53200 encoding in a home alarm.
Could anyone help me ? Any link will be appreciated!
thanks

[EDWARD]

i cant find a data sheet on that device. do you have a link?

[robert0]

Goto this page:

http://www.datasheetcatalog.com/datasheets_pdf/M/C/1/4/MC145026.shtml
and click on download button.....


Anyway this is the final link:
http://www.ortodoxism.ro/datasheets/motorola/MC145026.pdf


hope this helps.
roberto.

[robert0]

Well i can now read a Motorola encoded code!
I did it trying ( i have not a scope) a thousand times.....
If anyone interested i can now send some useful hints.

Thanks.