Thread: [NOT REQUIRED] Shutter release cable for Canon 20D
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Old 12-01-2010, 05:08 PM
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pmrid (Peter)
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Quote:
Originally Posted by tlgerdes View Post
USB cable and Canon EOS utility. Just download the driver for the 20D. The only thing I saw you couldnt do was time multiple shots.
Don't know why but with just the USB cable, the max Bulb exposure is 30 seconds. Any longer requires a shutter release such as a Canon product or a DSUSB or even (I suppose) a straight Rs232-N3 cable if you could rig up such a thing.
Peter