使用硬件:BL70X IoT DK-Mb-V1.1 , SDK为bl_mcu_sdk 下的helloworld,使用Cube v1.8.2选择BL
BL702,烧写image后提示Mac地址错误.这个应该怎么解决啊
日志:
[18:19:16.076] - EFUSE_CFG
[18:19:16.082] - BOOTHEADER_CFG
[18:19:16.091] - Create bootheader using C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu/efuse_bootheader_cfg.ini
[18:19:16.093] - Updating data according to <C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu/efuse_bootheader_cfg.ini[BOOTHEADER_CFG]>
[18:19:16.097] - Created file len:176
[18:19:16.099] - Create efuse using C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu/efuse_bootheader_cfg.ini
[18:19:16.101] - Updating data according to <C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu/efuse_bootheader_cfg.ini[EFUSE_CFG]>
[18:19:16.103] - Created file len:128
[18:19:16.108] - Image create path: C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu
[18:19:16.108] - Config file: C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu/img_create_cfg.ini
[18:19:16.113] - Image hash is b'fe8795af52374f8e0287fa350812cf32b0437286dbe2781bc2d2cfa8f0599b1a'
[18:19:16.114] - Header crc: b'778c0431'
[18:19:16.115] - Write flash img
[18:19:16.116] - Encrypt efuse data
[18:19:16.121] - ========= eflash loader config =========
[18:19:16.142] - Version: eflash_loader_v2.4.3
[18:19:16.142] - Program Start
[18:19:16.143] - ========= eflash loader cmd arguments =========
[18:19:16.143] - None
[18:19:16.143] - Config file: C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\eflash_loader\eflash_loader_cfg.ini
[18:19:16.144] - serial port is COM3
[18:19:16.144] - cpu_reset=False
[18:19:16.144] - chiptype: bl702
[18:19:16.144] - ========= Interface is uart =========
[18:19:16.144] - com speed: 20000000
[18:19:16.144] - Eflash load helper file: C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\eflash_loader/eflash_loader_32m.bin
[18:19:16.145] - ========= load eflash_loader.bin =========
[18:19:16.145] - Load eflash_loader.bin via uart
[18:19:16.145] - ========= image load =========
[18:19:16.177] - default set DTR high
[18:19:16.289] - usb serial port
[18:19:16.353] - clean buf
[18:19:16.400] - send sync
[18:19:16.624] - ack is b'4f4b'
[18:19:16.688] - shake hand success
[18:19:16.704] - get_boot_info
[18:19:16.708] - data read is b'ffffffff931d000025000008020000000824d00700000000'
[18:19:16.708] - ========= ChipID: 0824d00700000000 =========
[18:19:16.709] - last boot info: None
[18:19:16.709] - eflash loader present
[18:19:16.709] - Img load fail
[18:19:16.709] - shakehand with eflash loader found
[18:19:16.709] - Load helper bin time cost(ms): 564.0703125
[18:19:21.336] - Flash load shake hand
[18:19:21.369] - default set DTR high
[18:19:21.480] - clean buf
[18:19:21.529] - send sync
[18:19:21.767] - ack is b'4f4b'
[18:19:21.829] - Read mac addr
[18:19:21.887] - FL0103(BFLB_CMD_CRC_ERROR)
[18:19:21.888] - Not ack OK
[18:19:21.888] - FL0103(BFLB_CMD_CRC_ERROR)
[18:19:21.888] - ErrorCode: 0023, ErrorMsg: BFLB EFUSE READ MAC ADDR FAIL
[18:19:21.889] - read mac addr fail!!
[18:19:21.889] - Read mac addr
[18:19:22.232] - FL0103(BFLB_CMD_CRC_ERROR)
[18:19:22.233] - Not ack OK
[18:19:22.234] - FL0103(BFLB_CMD_CRC_ERROR)
[18:19:22.234] - ErrorCode: 0023, ErrorMsg: BFLB EFUSE READ MAC ADDR FAIL
[18:19:22.235] - read mac addr fail!!
[18:19:22.236] - Read mac addr
[18:19:22.573] - FL0103(BFLB_CMD_CRC_ERROR)
[18:19:22.574] - Not ack OK
[18:19:22.574] - FL0103(BFLB_CMD_CRC_ERROR)
[18:19:22.574] - ErrorCode: 0023, ErrorMsg: BFLB EFUSE READ MAC ADDR FAIL
[18:19:22.575] - read mac addr fail!!
[18:19:22.575] - Read mac addr
[18:19:22.915] - FL0103(BFLB_CMD_CRC_ERROR)
[18:19:22.917] - Not ack OK
[18:19:22.917] - FL0103(BFLB_CMD_CRC_ERROR)
[18:19:22.917] - ErrorCode: 0023, ErrorMsg: BFLB EFUSE READ MAC ADDR FAIL
[18:19:22.917] - read mac addr fail!!
[18:19:22.918] - Read mac addr
[18:19:23.258] - FL0103(BFLB_CMD_CRC_ERROR)
[18:19:23.259] - Not ack OK
[18:19:23.260] - FL0103(BFLB_CMD_CRC_ERROR)
[18:19:23.260] - ErrorCode: 0023, ErrorMsg: BFLB EFUSE READ MAC ADDR FAIL
[18:19:23.260] - read mac addr fail!!
[18:19:23.260] - Burn Retry
[18:19:23.261] - 0
[18:19:23.261] - Burn return with retry fail
[19:09:13.147] - EFUSE_CFG
[19:09:13.189] - BOOTHEADER_CFG
[19:09:13.207] - Create bootheader using C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu/efuse_bootheader_cfg.ini
[19:09:13.208] - Updating data according to <C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu/efuse_bootheader_cfg.ini[BOOTHEADER_CFG]>
[19:09:13.211] - Created file len:176
[19:09:13.217] - Create efuse using C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu/efuse_bootheader_cfg.ini
[19:09:13.219] - Updating data according to <C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu/efuse_bootheader_cfg.ini[EFUSE_CFG]>
[19:09:13.221] - Created file len:128
[19:09:13.228] - Image create path: C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu
[19:09:13.228] - Config file: C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\img_create_mcu/img_create_cfg.ini
[19:09:13.244] - Image hash is b'58fad277b586edcd417fc11c6603a3fc71e626e04fd19b3d26c39bd99101388f'
[19:09:13.245] - Header crc: b'263526a7'
[19:09:13.245] - Write flash img
[19:09:13.247] - Encrypt efuse data
[19:09:13.260] - ========= eflash loader config =========
[19:09:13.291] - Version: eflash_loader_v2.4.3
[19:09:13.292] - Program Start
[19:09:13.292] - ========= eflash loader cmd arguments =========
[19:09:13.292] - None
[19:09:13.292] - Config file: C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\eflash_loader\eflash_loader_cfg.ini
[19:09:13.293] - serial port is COM3
[19:09:13.294] - cpu_reset=False
[19:09:13.294] - chiptype: bl702
[19:09:13.294] - ========= Interface is uart =========
[19:09:13.294] - com speed: 20000000
[19:09:13.294] - Eflash load helper file: C:\MCU\bouffalo\BouffaloLabDevCube-v1.8.2\chips\bl702\eflash_loader/eflash_loader_32m.bin
[19:09:13.294] - ========= load eflash_loader.bin =========
[19:09:13.295] - Load eflash_loader.bin via uart
[19:09:13.296] - ========= image load =========
[19:09:13.354] - default set DTR high
[19:09:13.460] - usb serial port
[19:09:13.524] - clean buf
[19:09:13.568] - send sync
[19:09:13.794] - ack is b'4f4b'
[19:09:13.857] - shake hand success
[19:09:13.873] - get_boot_info
[19:09:13.878] - data read is b'ffffffff931d000025000008020000000824d00700000000'
[19:09:13.879] - ========= ChipID: 0824d00700000000 =========
[19:09:13.879] - last boot info: None
[19:09:13.879] - eflash loader present
[19:09:13.879] - Img load fail
[19:09:13.879] - shakehand with eflash loader found
[19:09:13.879] - Load helper bin time cost(ms): 582.999755859375
[19:09:18.501] - Flash load shake hand
[19:09:18.534] - default set DTR high
[19:09:18.644] - clean buf
[19:09:18.684] - send sync
[19:09:18.916] - ack is b'4f4b'
[19:09:18.980] - Read mac addr
[19:09:19.044] - FL0103(BFLB_CMD_CRC_ERROR)
[19:09:19.045] - Not ack OK
[19:09:19.045] - FL0103(BFLB_CMD_CRC_ERROR)
[19:09:19.045] - ErrorCode: 0023, ErrorMsg: BFLB EFUSE READ MAC ADDR FAIL
[19:09:19.045] - read mac addr fail!!
[19:09:19.046] - Read mac addr
[19:09:19.386] - FL0103(BFLB_CMD_CRC_ERROR)
[19:09:19.387] - Not ack OK
[19:09:19.387] - FL0103(BFLB_CMD_CRC_ERROR)
[19:09:19.387] - ErrorCode: 0023, ErrorMsg: BFLB EFUSE READ MAC ADDR FAIL
[19:09:19.387] - read mac addr fail!!
[19:09:19.387] - Read mac addr
[19:09:19.728] - FL0103(BFLB_CMD_CRC_ERROR)
[19:09:19.729] - Not ack OK
[19:09:19.729] - FL0103(BFLB_CMD_CRC_ERROR)
[19:09:19.729] - ErrorCode: 0023, ErrorMsg: BFLB EFUSE READ MAC ADDR FAIL
[19:09:19.730] - read mac addr fail!!
[19:09:19.730] - Read mac addr
[19:09:20.071] - FL0103(BFLB_CMD_CRC_ERROR)
[19:09:20.072] - Not ack OK
[19:09:20.074] - FL0103(BFLB_CMD_CRC_ERROR)
[19:09:20.075] - ErrorCode: 0023, ErrorMsg: BFLB EFUSE READ MAC ADDR FAIL
[19:09:20.076] - read mac addr fail!!
[19:09:20.076] - Read mac addr
[19:09:20.412] - FL0103(BFLB_CMD_CRC_ERROR)
[19:09:20.413] - Not ack OK
[19:09:20.413] - FL0103(BFLB_CMD_CRC_ERROR)
[19:09:20.413] - ErrorCode: 0023, ErrorMsg: BFLB EFUSE READ MAC ADDR FAIL
[19:09:20.414] - read mac addr fail!!
[19:09:20.414] - Burn Retry
[19:09:20.414] - 0
[19:09:20.414] - Burn return with retry fail