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Author Topic: MemCopy  (Read 7049 times)

ATU

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MemCopy
« on: August 23, 2018, 05:52:06 PM »
MemCopy Instruction won't let you enter a string length (SS0.length) for the Number of Bytes field. I had to copy it to V memory to get it to work.
« Last Edit: August 23, 2018, 05:54:27 PM by ATU »
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PLCGuy

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Re: MemCopy
« Reply #1 on: August 23, 2018, 08:12:17 PM »
If I am not mistaken, you can not specify number of bytes for structures.
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ATU

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Re: MemCopy
« Reply #2 on: August 23, 2018, 08:47:17 PM »
I was copying a segment of one byte array into another byte array.  It works if I copy the length variable into a V memory location and then it lets me use a Vmemory address to specify the number of bytes.
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