ARM host 18/03/2021 14:31:32[dfu_serial.c: 201] SLIP: --> [9, 5] 18/03/2021 14:31:32[dfu_serial.c: 216] SLIP: <-- [96, 43, 2] 18/03/2021 14:31:32[dfu_serial.c: 238] Invalid response! 18/03/2021 14:31:34[ami_io.c:1141] ADC 2778 0 1 0 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [9, 6] 18/03/2021 14:31:36[dfu_serial.c: 216] SLIP: <-- [96, 9, 1, 6] 18/03/2021 14:31:36[dfu_serial.c: 281] Set Packet Receipt Notification 0 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [2, 0, 0] 18/03/2021 14:31:36[dfu_serial.c: 216] SLIP: <-- [96, 2, 1] 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [7] 18/03/2021 14:31:36[dfu_serial.c: 216] SLIP: <-- [96, 7, 1, 131, 0] 18/03/2021 14:31:36[dfu_serial.c: 658] Sending init packet... 18/03/2021 14:31:36[dfu_serial.c: 334] Selecting Object: type:1 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [6, 1] 18/03/2021 14:31:36[dfu_serial.c: 216] SLIP: <-- [96, 6, 1, 0, 2, 0, 0, 141, 0, 0, 0, 173, 88, 200, 169] 18/03/2021 14:31:36[dfu_serial.c: 353] Object selected: max_size:512 offset:141 crc:0xA9C858AD 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [4] 18/03/2021 14:31:36[dfu_serial.c: 216] SLIP: <-- [96, 4, 1] 18/03/2021 14:31:36[dfu_serial.c: 717] Sending firmware file... 18/03/2021 14:31:36[dfu_serial.c: 334] Selecting Object: type:2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [6, 2] 18/03/2021 14:31:36[dfu_serial.c: 216] SLIP: <-- [96, 6, 1, 0, 16, 0, 0, 0, 0, 1, 0, 254, 81, 122, 123] 18/03/2021 14:31:36[dfu_serial.c: 353] Object selected: max_size:4096 offset:65536 crc:0x7B7A51FE 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [1, 2, 0, 16, 0, 0] 18/03/2021 14:31:36[dfu_serial.c: 216] SLIP: <-- [96, 1, 1] 18/03/2021 14:31:36[dfu_serial.c: 479] Streaming Data: len:4096 offset:61440 crc:0x1F227120 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [8, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 2 18/03/2021 14:31:36[dfu_serial.c: 201] SLIP: --> [3] 18/03/2021 14:31:36[dfu_serial.c: 216] SLIP: <-- [96, 3, 1, 0, 16, 1, 0, 234, 100, 197, 116] 18/03/2021 14:31:36[dfu_serial.c: 494] Invalid offset (65536 -> 69632)! 18/03/2021 14:31:36[dfu_serial.c: 500] Invalid CRC (0x34EF5950 -> 0x74C564EA)! =============================================== RTT J-Link - Web control panel [RTT] General Settings Breakpoints RTT Log CPU Regs Target Power SWV RAWTrace STrace LiveTrace Flash Commander Help Status & Settings Control block address: (0 == Auto-detection) Status: Data rate: Total received: Buffered: Target -> Host Show data for channel: nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Invalid opcode received: 0x2B. nrf_dfu_req_handler: Request handling complete. Result: 0x2 nrf_dfu_serial: DFU request completed with result: 0x2 nrf_dfu_serial: Sending Response: [0x2B, 0x2] nrf_dfu_serial: Received ping 6 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_PING nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial: Sending Response: [0x9, 0x1] nrf_dfu_serial: Set receipt notif target: 0 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_RECEIPT_NOTIF_SET nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial: Sending Response: [0x2, 0x1] nrf_dfu_serial: Received serial mtu nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_MTU_GET nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial: Sending Response: [0x7, 0x1] nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_SELECT (command) nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial: Sending Response: [0x6, 0x1] nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_EXECUTE (command) nrf_dfu_settings: Destination settings are identical to source, write not needed. Skipping. nrf_dfu_settings: Backing up settings page to address 0xFE000. nrf_dfu_settings: Destination settings are identical to source, write not needed. Skipping. nrf_dfu_req_handler: Writing valid init command to flash. nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial: Sending Response: [0x4, 0x1] nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_SELECT (data) nrf_dfu_req_handler: crc = 0x7B7A51FE, offset = 0x10000, max_size = 0x1000 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial: Sending Response: [0x6, 0x1] nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_CREATE (data) nrf_dfu_flash: nrf_fstorage_erase(addr=0x0x00037000, len=1 pages), queue usage: 0 nrf_dfu_flash: Flash erase success: addr=0x00037000, pending 0 nrf_dfu_req_handler: Creating object with size: 4096. Offset: 0x00010000, CRC: 0x7B7A51FE nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial: Sending Response: [0x1, 0x1] nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037000, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037000, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037040, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037040, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037080, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037080, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x000370C0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x000370C0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037100, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037100, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037140, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037140, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037180, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037180, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x000371C0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x000371C0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037200, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037200, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037240, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037240, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037280, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037280, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x000372C0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x000372C0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037300, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037300, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037340, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037340, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037380, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037380, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x000373C0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x000373C0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037400, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037400, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037440, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037440, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037480, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037480, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x000374C0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x000374C0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037500, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037500, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037540, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037540, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037580, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037580, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x000375C0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x000375C0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037600, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037600, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037640, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037640, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037680, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037680, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x000376C0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x000376C0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037700, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037700, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037740, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037740, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037780, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037780, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x000377C0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x000377C0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037800, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037800, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037840, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037840, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037880, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037880, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x000378C0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x000378C0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037900, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037900, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037940, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037940, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037980, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037980, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x000379C0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x000379C0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037A00, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037A00, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037A40, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037A40, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037A80, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037A80, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037AC0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037AC0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037B00, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037B00, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037B40, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037B40, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037B80, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037B80, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037BC0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037BC0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037C00, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037C00, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037C40, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037C40, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037C80, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037C80, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037CC0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037CC0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037D00, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037D00, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037D40, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037D40, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037D80, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037D80, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037DC0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037DC0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037E00, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037E00, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037E40, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037E40, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037E80, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037E80, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037EC0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037EC0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037F00, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037F00, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037F40, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037F40, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 2000380C nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037F80, src=0x2000378C, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037F80, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_WRITE (data) nrf_dfu_flash: nrf_fstorage_write(addr=0x00037FC0, src=0x20003810, len=64 bytes), queue usage: 1 nrf_dfu_flash: Flash write success: addr=0x00037FC0, pending 0 nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial_uart: Allocated buffer 20003788 nrf_dfu_req_handler: Handle NRF_DFU_OP_CRC_GET (data) nrf_dfu_req_handler: Offset:69632, CRC:0x74C564EA nrf_dfu_req_handler: Request handling complete. Result: 0x1 nrf_dfu_serial: Sending Response: [0x3, 0x1] app: timer_stop (0x20000024) app: : Initializing nrf_fstorage_nvmc backend. nrf_dfu_settings: Using settings page. nrf_dfu_settings: Copying forbidden parts from backup page. nrf_dfu_settings: Destination settings are identical to source, write not needed. Skipping. nrf_dfu_settings: Backing up settings page to address 0xFE000. nrf_dfu_settings: Destination settings are identical to source, write not needed. Skipping. app: Enter nrf_bootloader_fw_activate app: No firmware to activate. app: Boot validation failed. No valid app to boot. app: DFU mode because app is not valid. nrf_bootloader_wdt: WDT is not enabled app: in weak nrf_dfu_init_user app: timer_stop (0x20000024) app: timer_activate (0x20000024) app: Entering DFU mode. app: Initializing transports (found: 1) nrf_dfu_serial_uart: serial_dfu_transport_init() nrf_dfu_serial_uart: serial_dfu_transport_init() completed nrf_dfu_flash: Initializing nrf_fstorage_nvmc backend. nrf_dfu_validation: PB: Init packet data len: 64 app: Enter main loop Host -> Target Send CR on Send LF on SEGGER Microcontroller GmbH || www.segger.com