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about write command into register

the comand format is as follows:

command format.png

 

 

this is the string I configured:

 

format_configure.png

 

but the register for FineTuneFrequency(FTF) is signed 16-bit:

ftf command.png

 

how should I write the register?? thanks!

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duplicate what?

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Duplicate post. You already asked the same time and got some answers.
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Right off hand I would say the code you are showing should work fine. The difference between signed and unsigned is not importance -- they are both 16 bits so the command packet should build the same. Just make sure the bytes get inserted in the right order.

 

Mike...


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Certified LabVIEW Architect
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it says the register for FTF is 16-bit, but I use 8-bit. I don't know if my configuration is right.......

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Please stick to your original thread. It does no one any good to have your question and answers scattered all over the place. It is also considered rude.
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The thing is, an 8bit value will fit into a 16-bit space. Just make sure that the most significant 8 bits are all set to 0.

Mike...

Certified Professional Instructor
Certified LabVIEW Architect
LabVIEW Champion

"... after all, He's not a tame lion..."

For help with grief and grieving.
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