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pgaastra
Posts: 123
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Help with Melexis MLX90129 RFID_Core.dll?

Hi,

 

I am wondering if anyone has done a LabVIEW program to interface to the Proxima DVK90129 development kit.

 

I have never done anything like this before.  I am using the Call Library Function nodes to inteface to the RFID_Core.dll.

 

I have a VI which I thought might work but I get no response.  I have attached the VI.

 

Any help appreciated.

Member
NathanS
Posts: 72
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Re: Help with Melexis MLX90129 RFID_Core.dll?

Hi pgaastra,

 

Without having the actual dll or device, my initial thought from looking at your code is that you might try creating a simpler VI first that only does one single command to one call library function node and try to get that working before trying the more complex task of sending all the various commands in your program. 

 

Regards,

Nathan S.
Applications Engineer
National Instruments
Member
pgaastra
Posts: 123
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Re: Help with Melexis MLX90129 RFID_Core.dll?

Thanks for that suggestion.

 

I got it talking with a few tweaks.  Now I have the problem of trying to understand the data sheets etc to work out how to say sensible things to it and to understand the replies I get back.