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EZ USB SUITE | Cypress Semiconductor

EZ USB SUITE

Summary: 3 Replies, Latest post by 1065271400_2323246 on 24 Apr 2017 01:48 AM PDT
Verified Answers: 0
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1065271400_2323246's picture
User
23 posts

hello,everyone,

I have write a GPIF state macnine.When I copy the gpifconfigure.h to the examples cyfx3ad9269 ,which is sent by dbir in the forum,but when I build it ,it shows "conflicting types for 'cyu3pdmabufferfree'",when I change the type to the unit8,and add the return 0,but there are more errors,what is the problem?I put the error.png and my project in the attaches,I hope you can help me try,thank you !

 

nisa's picture
Cypress Employee
341 posts

Please find the zip here. Test and let us know if you still see any build problem.

1065271400_2323246's picture
User
23 posts

hello,Nishant,

I am happy it worked ,thank you ,but I have more question ,I changed the FX3_AD9269_MT_USB3.cydsn ,16 bit data to 8 bit,and I also changed counter to 16367,but it shows "invalid state machine path for the simulation for state TH0_RD_LD" error,and I compile  the state machine ,there is no error, when I view the timing it shows the message and there is no wave,why?  By the way,when I configure the GPIF II slave,can I use the SPI?In other words,if SPI only work in the master mode of GPIF?thank you !

regards,

Alex

1065271400_2323246's picture
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