hi, i'm using the uboot-tools (fw_printenv) to readout the env-settings of my toradex board uboot-toradex. unfortunately i always get the 'Warning: Bad CRC, using default environment' msg, Warning: Bad CRC, using default environment bootcmd=bootp; setenv bootargs root=/dev/nfs nfsroot=${serverip}:${rootpath} ip=${ipad dr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; bootm bootdelay=5 baudrate=115200here is the mtd partitions in linux,sh-4.2# cat /proc/mtd dev: size erasesize name mtd0: 1e7c0000 00040000 "USR" mtd1: 00300000 00040000 "BCT" mtd2: 00040000 00040000 "PT" mtd3: 00200000 00040000 "EBT" mtd4: 00040000 00040000 "BMP" mtd5: 00200000 00040000 "ENV" mtd6: 00800000 00040000 "LNX" mtd7: 00040000 00040000 "ARG" and in fw_env.config,# Configuration file for fw_(printenv/saveenv) utility. # Up to two entries are valid, in this case the redundant # environment sector is assumed present. # Notice, that the "Number of sectors" is ignored on NOR and SPI-dataflash. # Futhermore, if the Flash sector size is ommitted, this value is assumed to # be the same as the Environment size, which is valid for NOR and SPI-dataflash

# NOR example # MTD device name Device offset Env. size Flash sector size Number of sectors #/dev/mtd1 0x0000 0x4000 0x4000 #/dev/mtd2 0x0000 0x4000 0x4000

# MTD SPI-dataflash example # MTD device name Device offset Env. size Flash sector size Number of sectors #/dev/mtd5 0x4200 0x4200 #/dev/mtd6 0x4200 0x4200

# NAND example #/dev/mtd0 0x4000 0x4000 0x20000 2 /dev/mtd5 0x0000 0x40000 0x200000 1please tell me the solution.