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Forum Index : Microcontroller and PC projects : 470 bug(minor)...

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Grogster

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Joined: 31/12/2012
Location: New Zealand
Posts: 9641
Posted: 09:04pm 17 Mar 2015
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This is interesting.

Not fatal, just odd.





run command with symbols on the end does not result in an error, and code still runs.
All other typos cause an error as expected.
Smoke makes things work. When the smoke gets out, it stops!
 
WhiteWizzard
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Joined: 05/04/2013
Location: United Kingdom
Posts: 2948
Posted: 09:42pm 17 Mar 2015
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Good catch Grogs.

As you say, not fatal but hopefully Geoff will address.

Out of interest, which firmware & processor(s) are you seeing this on (just to possibly help Geoff eliminate)!
 
Grogster

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Posted: 10:35pm 17 Mar 2015
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See the welcome message - 64 pinner, 4.6b++b8

Smoke makes things work. When the smoke gets out, it stops!
 
WhiteWizzard
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Posted: 10:44pm 17 Mar 2015
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OK - I meant what others . . . .

Have you tried the 100pinner and other Beta's
 
palcal

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Joined: 12/10/2011
Location: Australia
Posts: 1997
Posted: 11:01pm 17 Mar 2015
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Just tried it with Ver 4.5 and the same thing happens.
DOS version
Paul.Edited by palcal 2015-03-19
"It is better to be ignorant and ask a stupid question than to be plain Stupid and not ask at all"
 
Grogster

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Posted: 11:12pm 17 Mar 2015
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@ WW - No 100's in stock or on-line here at the moment, so can't say.
Smoke makes things work. When the smoke gets out, it stops!
 
matherp
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Joined: 11/12/2012
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Posted: 12:14am 18 Mar 2015
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You can probably find the same thing on other single commands if you try.
The biggest overhead in MMBasic is the interpreter i.e. reading each Basic statement. With a command like RUN, once the interpreter finds the valid sequence RUN followed by a non alphanumeric it is happy and executes as there are no valid parameters. Hence RUN5 isn't the same as RUN but RUN! is.

Not a bug - just a feature and probably common to every platform
 
Grogster

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Posted: 12:40am 18 Mar 2015
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Understood.
Smoke makes things work. When the smoke gets out, it stops!
 
palcal

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Posts: 1997
Posted: 11:18am 18 Mar 2015
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@ Grogster
  Quote  No 100's in stock or on-line here at the moment, so can't say.


I got a couple of samples from Microchip, try that if you need some. They also arrived fairly quickly.
Paul.
"It is better to be ignorant and ask a stupid question than to be plain Stupid and not ask at all"
 
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