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Channel: Cypress Semiconductor - USB - Known Problems and Solutions
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Recieving CY_ERROR_DRIVER_OPEN_FAILED when CyOpen function is called

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I have a program that I am running on Linux and am trying to connect to my Cypress device. When I attempt to run the code, when the CyOpen function is called I receive CY_ERROR_DRIVER_OPEN_FAILED as my output. My computer recognizes the Cypress device and all proper drivers are installed. Virtually identical code works flawlessly on Windows but it does not work on Linux.


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