View Single Post
Old 05-27-2008, 11:06 AM   #135 (permalink)
Yoshi
SuperMID designer
 
Yoshi's Avatar
 
Join Date: Mar 2008
Location: Yokohama, JAPAN
Posts: 37
Thanks: 0
Thanked 13 Times in 2 Posts
Quote:
Originally Posted by dcb View Post
But your idea of an external signal generater has got me thinking, It actually might be worth the effort to build a dynamic test device that could run different profiles and have the guino spit out the lcd data out the serial port, and have the test device confirm that the serial data looks right (aka regression test).
Just FYI...
I use following pulse simulator.
It has ATmega8 and 16X2 LCD. The program is written in AVR assembler.
If you like, I'm willing to post the source and schematics.

Regards,
Yoshi
Attached Thumbnails
Click image for larger version

Name:	simulator.jpg
Views:	90
Size:	24.0 KB
ID:	810  
  Reply With Quote