14:48:21 : STM32CubeProgrammer API v2.4.0 14:48:30:463 : DFU status = 14 14:48:30:463 : DFU State = 10 14:48:30:464 : Status: 14, State: 10 14:48:30:464 : sending a clear status request 14:48:30:464 : DFU status = 14 14:48:30:464 : DFU State = 10 14:48:30:465 : an error occured after sending the clear status request 14:48:30:465 : Status: errUNKNOWN, State: dfuERROR 14:48:30:465 : sending a clear status request 14:48:30:467 : DFU status = 0 14:48:30:467 : DFU State = 2 14:48:30:467 : setting the address pointer to address: 0x08000000 14:48:30:469 : DFU status = 0 14:48:30:469 : DFU State = 4 14:48:30:470 : DFU status = 0 14:48:30:470 : DFU State = 5 14:48:30:471 : data: 2100000008 14:48:30:471 : Device Descriptor: 14:48:30:471 : |_bLength : 0x12 14:48:30:472 : |_bDescriptorType : 0x01 14:48:30:472 : |_bcdUSB : 0x0100 14:48:30:472 : |_bDeviceClass : 0x00 14:48:30:473 : |_bDeviceSubClass : 0x00 14:48:30:481 : |_bDeviceProtocol : 0x00 14:48:30:481 : |_bMaxPacketSize : 0x40 14:48:30:481 : |_idVendor : 0x0483 14:48:30:481 : |_idProduct : 0xdf11 14:48:30:482 : |_bcdDevice : 0x2200 14:48:30:482 : |_iManufacturer : 0x01 14:48:30:482 : |_iProduct : 0x02 14:48:30:482 : |_iSerialNumber : 0x03 14:48:30:483 : |_bNumConfigurations : 0x01 14:48:30:483 : Configuration Descriptor: 14:48:30:483 : |_bLength : 0x09 14:48:30:483 : |_bDescriptorType : 0x02 14:48:30:484 : |_wTotalLength : 0x36 14:48:30:485 : |_bNumInterfaces : 0x01 14:48:30:485 : |_bConfigurationValue : 0x01 14:48:30:485 : |_iConfiguration : 0x00 14:48:30:486 : |_bmAttributes : 0xc0 14:48:30:486 : |_bMaxPower : 0x32 14:48:30:486 : Interface Descriptor Alternate Settings: 0x00 14:48:30:486 : |_bLength : 0x09 14:48:30:487 : |_bDescriptorType : 0x04 14:48:30:487 : |_bInterfaceNumber : 0x00 14:48:30:487 : |_bAlternateSetting : 0x00 14:48:30:487 : |_bNumEndpoints : 0x00 14:48:30:487 : |_bInterfaceClass : 0xfe 14:48:30:488 : |_bInterfaceSubClass : 0x01 14:48:30:488 : |_bInterfaceProtocol : 0x02 14:48:30:488 : |_iInterface : 0x04 14:48:30:488 : Interface Descriptor Alternate Settings: 0x01 14:48:30:488 : |_bLength : 0x09 14:48:30:488 : |_bDescriptorType : 0x04 14:48:30:489 : |_bInterfaceNumber : 0x00 14:48:30:489 : |_bAlternateSetting : 0x01 14:48:30:489 : |_bNumEndpoints : 0x00 14:48:30:489 : |_bInterfaceClass : 0xfe 14:48:30:489 : |_bInterfaceSubClass : 0x01 14:48:30:490 : |_bInterfaceProtocol : 0x02 14:48:30:490 : |_iInterface : 0x05 14:48:30:490 : Interface Descriptor Alternate Settings: 0x02 14:48:30:490 : |_bLength : 0x09 14:48:30:490 : |_bDescriptorType : 0x04 14:48:30:491 : |_bInterfaceNumber : 0x00 14:48:30:491 : |_bAlternateSetting : 0x02 14:48:30:491 : |_bNumEndpoints : 0x00 14:48:30:491 : |_bInterfaceClass : 0x7e 14:48:30:491 : |_bInterfaceSubClass : 0x01 14:48:30:491 : |_bInterfaceProtocol : 0x02 14:48:30:492 : |_iInterface : 0x06 14:48:30:492 : Interface Descriptor Alternate Settings: 0x03 14:48:30:492 : |_bLength : 0x09 14:48:30:492 : |_bDescriptorType : 0x04 14:48:30:492 : |_bInterfaceNumber : 0x00 14:48:30:493 : |_bAlternateSetting : 0x03 14:48:30:493 : |_bNumEndpoints : 0x00 14:48:30:493 : |_bInterfaceClass : 0xfe 14:48:30:493 : |_bInterfaceSubClass : 0x01 14:48:30:493 : |_bInterfaceProtocol : 0x02 14:48:30:493 : |_iInterface : 0x07 14:48:30:494 : Functional Descriptor : 14:48:30:494 : |_bLength : 0x09 14:48:30:494 : |_bDescriptorType : 0x21 14:48:30:494 : |_bmAttributes : 0x0b 14:48:30:494 : |_wDetachTimeOut : 0xff 14:48:30:494 : |_wTransferSize : 0x0800 14:48:30:495 : |_bcdDFUVersion : 0x011a 14:48:30:495 : USB speed : Full Speed (12MBit/s) 14:48:30:495 : Manuf. ID : STMicroelectronics 14:48:30:495 : Product ID : STM32 BOOTLOADER 14:48:30:495 : SN : 39AA35673237 14:48:30:495 : FW version : 0x011a 14:48:30:495 : IAP 14:48:30:496 : DFU status = 0 14:48:30:496 : DFU State = 5 14:48:30:496 : Status: 0, State: 5 14:48:30:496 : setting the address pointer to address: 0x08000000 14:48:30:496 : DFU status = 0 14:48:30:496 : DFU State = 4 14:48:30:497 : DFU status = 0 14:48:30:498 : DFU State = 5 14:48:30:498 : data: 2100000008 14:48:30:501 : DFU status = 14 14:48:30:501 : DFU State = 10 14:48:30:501 : Status: 14, State: 10 14:48:30:502 : sending a clear status request 14:48:30:503 : DFU status = 14 14:48:30:503 : DFU State = 10 14:48:30:503 : an error occured after sending the clear status request 14:48:30:504 : Status: errUNKNOWN, State: dfuERROR 14:48:30:504 : sending a clear status request 14:48:30:507 : DFU status = 0 14:48:30:508 : DFU State = 2 14:48:30:508 : setting the address pointer to address: 0x08000000 14:48:30:508 : DFU status = 0 14:48:30:508 : DFU State = 4 14:48:30:509 : DFU status = 0 14:48:30:509 : DFU State = 5 14:48:30:509 : data: 2100000008 14:48:30:510 : DFU status = 0 14:48:30:510 : DFU State = 5 14:48:30:511 : Status: 0, State: 5 14:48:30:511 : setting the address pointer to address: 0x08000000 14:48:30:513 : DFU status = 0 14:48:30:514 : DFU State = 4 14:48:30:514 : DFU status = 0 14:48:30:514 : DFU State = 5 14:48:30:515 : data: 2100000008