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bushound向CY3684(no eeprom)上电后发送get descriptor(80 06 00 01 00 00 12 00)不成功
bushound向CY3684(no eeprom)上电后发送get descriptor(80 06 00 01 00 00 12 00)不成功,但cypress的console.exe GET DEV却好用。
Bus Hound 5.00 capture. Complements of www.perisoft.net Device - Device ID (followed by the endpoint for USB devices) (28) Cypress EZ-USB FX2 (68613) - EEPROM missing Phase - Phase Type CTL USB control transfer DI Data in USTS USB status Data - Hex dump of the data transferred Descr - Description of the phase Cmd... - Position in the captured data Device Phase Data Description Cmd.Phase.Ofs(rep) ------ ----- -------------------------------------------------- ---------------- ------------------ 28.0 CTL 80 06 00 01 00 00 12 00 GET DESCRIPTOR 1.1.0 28.0 DI 12 01 00 02 ff ff ff 40 b4 04 13 86 01 a0 00 00 .......@........ 1.2.0 00 01 .. 1.2.16 28.0 CTL 80 06 00 02 00 00 09 00 GET DESCRIPTOR 2.1.0 28.0 DI 09 02 ab 00 01 01 00 80 32 ........2 2.2.0 28.0 CTL 80 06 00 02 00 00 bb 00 GET DESCRIPTOR 3.1.0 28.0 DI 09 02 ab 00 01 01 00 80 32 09 04 00 00 00 ff ff ........2....... 3.2.0 ff 00 09 04 00 01 06 ff ff ff 00 07 05 01 02 00 ................ 3.2.16 02 00 07 05 81 02 00 02 00 07 05 02 02 00 02 00 ................ 3.2.32 07 05 04 02 00 02 00 07 05 86 02 00 02 00 07 05 ................ 3.2.48 28.0 CTL 00 09 01 00 00 00 00 00 SET CONFIG 4.1.0 28.0 CTL 80 06 00 01 00 00 12 00 GET DESCRIPTOR 5.1.0 28.0 DI 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 5.2.0 00 00 .. 5.2.16 28.0 USTS 00 06 00 80 bad pipe handle 5.3.0 |
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