Aug 04, 2021
11:02 AM
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Aug 04, 2021
11:02 AM
Hi all,
I am having a issue when connecting my device through optical USB. The device communicates with PC via CyPressUsbSerial API via I2C. For normal USB connection it works, but it fails when I connect it to optical USB, the API fails to open I2C device, but I am able to see it on device manager.
The part number is CY7C65215-32LTXI
Any suggestion on what should I try? Thanks
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Aug 05, 2021
04:55 AM
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Aug 05, 2021
04:55 AM
Hi,
Can you please let us know exactly which cable are you using? You can also check if it is mentioned in the USB serial configuration utility.
Regards
1 Reply
Aug 05, 2021
04:55 AM
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Aug 05, 2021
04:55 AM
Hi,
Can you please let us know exactly which cable are you using? You can also check if it is mentioned in the USB serial configuration utility.
Regards