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HI,
I run the AN75779 example,it may run to“CyU3PAbortHandler()” the mistake, is this why?
Thanks,
Lian
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Hi,
You need to replace the default fx3.ld with new one in example project. Please refer to page 12 of the AN.
Thanks,
sai kirshna.
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Thank you!
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Hi,
Sorry, excuse me, and so I tried to,There are the same mistakes.
Thanks,
Lian
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hi,
I use "C:\Cypress\EZ-USB FX3 SDK\1.1\firmware\common"cxfxtx.c and fx3.ld replace cxfxtx.c and fx3.ld in example project.
It won't appear "CyU3PAbortHandler ()" this mistake.But run " apiRetStatus = CyU3PDmaMultiChannelCreate (&glChHandleUVCStream, CY_U3P_DMA_TYPE_MANUAL_MANY_TO_ONE , &dmaMultiConfig);"returning error code 16.why?
Thanks,
Lian,
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Hi,
Can you try doing the same with the latest SDK 1.1.1, which can be found in the below mentioned web page:
http://www.cypress.com/?rID=57990.
Thanks,
sai krishna.
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Hi,
Thank you for your reply,There are the same mistakes.
Thanks,
Lian
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Hi all,
After I updated to SDK 1.2, it shows "undefined reference to 'CyU3PGpioInit' error" and lots of errors related to GPIO, I2C, UART API.
Is there anybody encountering the same problem?
Thanks!!
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Cypress have moved the LPP functions to a different library so that users have the source (see release notes with V1.2). You just need to add the library into the linker, right click project->properties->c/c++ build->settings->ARM Sourcery Windows GCC C Linker->Miscellaneous, then in the other flags find the other libraries and add "${FX3_INSTALL_PATH}\firmware\u3p_firmware\lib\fx3_debug\cyu3lpp.a"
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Hi PicoPete,
It works!
Thanks a lot~