BS1 LED Blink problem
Chicago Mike
Posts: 88
Hello! I'm new to the BS1, and this seems rather simple... I'm playing around with the BS1, and have found that when I build a very simple circuit of a 470Ohm resistor, and LED attached to Pin 2 (Or any pin for that matter), that when I set the pin HIGH it works, but I notice a blink every few seconds. (Like theres a lose connection). I've changed every component, and the battery,·and even used a different BS1 thinking that perhaps I had a damaged one, with no avail.
Is this latency a problem with timing in the BS1? Is this normal? I've never seen an issue like this is the BS2. Below is my real simple code.
' {$STAMP BS1}
' {$PBASIC 1.0}
HIGH 2
END
Any help would be great! Thanks,
Mike.
·
Is this latency a problem with timing in the BS1? Is this normal? I've never seen an issue like this is the BS2. Below is my real simple code.
' {$STAMP BS1}
' {$PBASIC 1.0}
HIGH 2
END
Any help would be great! Thanks,
Mike.
·
Comments
Dave
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Dave Andreae
Tech Support
dandreae@parallax.com
Http://www.parallax.com
Post Edited (Dave Andreae (Parallax)) : 9/2/2005 5:20:42 PM GMT
Main:
· HIGH Led
The_End:
· GOTO The_End
The GOTO instruction runs in an infinite loop, resetting the watchdog timer every time it runs.
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Jon Williams
Applications Engineer, Parallax