View Full Version : external A/d converter
Knightlord
- 17th September 2004, 01:23
Hi
I am trying to hook up an external A/D converter LTC1598(supports SPI)
I have never done any serial communication
can anyone help me into how to hook it up and how to control it?
thanks
Bruce
- 23rd September 2004, 20:27
The datasheet shows you how to connect it to a controller, and logic values for channel selection.
You should be able to modify this http://www.microengineeringlabs.com/resources/samples/x1/pbp/spix.bas to fit your application.
Bruce
- 24th September 2004, 23:53
Here's another link with PBP code for use with similar LTC IC's.
http://www.mikroelektronika.co.yu/english/product/books/picbasicbook/07.htm#7.5%20RS-485
That should be enough to get you started.
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