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Basic Stamp input to Propscope — Parallax Forums

Basic Stamp input to Propscope

JelwinJelwin Posts: 2
in BASIC Stamp
Using the "Understanding Signals" book, I have written and saved TOGGLEIO.bs2 . I'm using basic stamp 2.5 and the Basic Stamp Homework Board. When I chose "Run" on the editor, I see a quick message that it has been downloaded, but nothing appears on my propscope screen. The editor is on Port 15, and the propscope is on Port 16 on my computer.
The propscope displays signals from other sources properly. I'm probably missing something simple, so I would appreciate some guidance.

Comments

  • Chris SavageChris Savage Parallax Engineering Posts: 14,406
    Do you have the channel 1 probe connected to I/O pin 14 and ground on the HomeWork Board?
  • JelwinJelwin Posts: 2
    I am embarrassed to admit that I had the probe connected to the wrong pin. Thanks for setting me straight
  • Chris SavageChris Savage Parallax Engineering Posts: 14,406
    Thanks for letting us know you got it working.
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