When the device (CY7C65211A) sends data packet with DATA1, how the host responds to this transaction?
If the receiver is busy and returns NAK, or if the receiver detects corrupted data and returns no response, the sender (CY7C65211A) doesn't toggle its bit and instead tries again with the same data and data toggle.
If the investigation of transaction is required, please attach trace log here or send it to the private message or ask Local Sales/FAEs.
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I want you to investigate the transaction.
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