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rigochox

Send signed integer by Custom Command LINX to LabVIEW

Question

Hi!
I need your help to send a signed integer (int) through the Custom Command from LINX to LabVIEW, which only allows you to send unsigned 8-bit integers (unsigned char).
Custom Command allows you to send an array of 9 unsigned 8-bit integers.
I hope you can help me, thanks in advance.

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Hi @rigochox,

I apologize for the long delay. As you noted, the Custom Command for LINX only supports unsigned 8-bit integers. It may be possible to go deep into the LINX firmware and change this, but I would likely recommend type-casting the values as they come into either system to effectively pretend the byte is signed or convert it otherwise.

Thanks,
JColvin

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