sd870 fews simples scripting questions - Script Writing - CHDK Forum
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sd870 fews simples scripting questions

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Offline fbalb

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  • 26
  • Ixus 860
sd870 fews simples scripting questions
« on: 18 / May / 2008, 00:29:37 »
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Hi, sorry for my poor english
for ixus860 allbest #50

********* 1 ****************
This simple interval shooting script won't work if flash is not necessary !!!
I have to manualy turn off flash before running the script for good working ??

for n=1 to a
    print "Shoot ", n, " of ", a
    shoot
    sleep t
next n

********** 2  *************
setting long shutter speed

set_tv96_direct -576  works great and give me 64 secondes
What are the value for 15, 30, 45 secondes ? wher can i find it

How can I get, print the value of tv96
get_tv96_direct a   doesn't work

*********** 3 **************
How can I fixe aperture
Set_av
Set_user_av_id
Set_user_av96
Doesn't seem to work.

********** 4 ******** difftime
Is there a function to get the time in msec for calculing the shutter speed because it isn't easy to read real exif data

Thanks for your help
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Offline fbalb

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  • 26
  • Ixus 860
Re: sd870 fews simples scripting questions
« Reply #1 on: 21 / May / 2008, 08:03:53 »
I'm answerring to myself for  ******** 2 ***********
set_tv96_direct -576 ==> 64s
set_tv96_direct -480 ==> 32s
set_tv96_direct -384 ==> 16s

******** 3 *********
see here:
ubasic set_av/sv/tv* commands
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