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could anyone tell me how can I use bcb6 to program the cy7c68013 with cyapi.lib?
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could anyone tell me how can I use bcb6 to program the cy7c68013 with cyapi.lib?

chunzhu posted on 29 Jan 2010 8:02 PM PST

1 Forum Post
I want to design a Data acquisition card. to use c++ builder to design upper computer's code.I had load the cyapi.lib in my project.In code,declare #include "cyioctl.h"
#include "CyAPI.h"
first,and in window initialize function I only write one line of code
CCyUSBDevice *USBDevice = new CCyUSBDevice();
then run,compiler report wrong :
[Linker Error] Unresolved external 'CCyUSBDevice::CCyUSBDevice(void *, _GUID)' referenced from D:\WORK\USB开发板\BCB\UNIT1.OBJ
who can help me?many thanks.


Re: could anyone tell me how can I use bcb6 to program the cy7c68013 with cyapi.lib?

andrewsobotka posted on 01 Feb 2010 10:39 AM PST
Top Contributor
40 Forum Posts
It looks like the Linker is having problems finding the library file. There's probably a dialog box with a whole bunch of Linker options, one of deals with external libraries. Make sure cyapi.lib is listed and make sure it's in a directory that the linker can find.




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