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nLabs-nScope / nScopeAPI

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Curve drawing brakes if moving channel around #5

Closed thompsan closed 4 years ago

thompsan commented 7 years ago

When viewing 2 channels the curve drawing sometimes start behaving wierd.

In my case I was viewing the ouput of P1 at the same time feeding P1 through a Vishay V2611 Optocoupler. I then feed the output of the optocoupler to channel 4 to compare the signals. The signal is inverted and the comparison is crystal clear. screenshot1

But when I move the channels wierd things start to happen. In this case I moved channel 4 down closer to channel 2 and while still holding the mouse clicked I can see the effect when I hover the channel at a certain height on the graph. When I move it upp a tad it appears crystal clear again. The wierd triangles pops up at random and disappears. screenshot2

There is nothing wrong with my circuit since the I can view the signals steady for long periods but at the exact moment I move the channel the effect would start.

Using nScope 0.7 on Fujitsu UH552 with Windows 7 Ultimate @ 64bit Graphics: Intel HD Graphics 4000

davidjmeyer commented 7 years ago

Thanks for posting. This bug has been identified and will be fixed in our upcoming release.