I cannot get the u-boot cli. Device: BeagleBone Green Wireless Connection: BBGW -> Serial -> PL2303 -> PC
Build: ------------------------------------------- cd u-boot-v2020.01/ export CROSS_COMPILE='arm-linux-gnueabihf-' export KBUILD_OUTPUT='O' make -j3 am335x_evm_defconfig make -j3 all ------------------------------------------- ls -lh u-boot-v2020.01/O/spl/u-boot-spl.bin u-boot-v2020.01/O/u-boot.bin ------------------------------------------- -rwxr-xr-x 1 darren darren 105K Mar 24 21:19 u-boot-v2020.01/O/spl/u-boot-spl.bin -rw-r--r-- 1 darren darren 546K Mar 24 21:19 u-boot-v2020.01/O/u-boot.bin ------------------------------------------- Test: ------------------------------------------- echo ' 115200 -clocal ignbrk ignpar -icrnl -ixon -opost -isig -icanon -iexten -echo ' | xargs stty -F /dev/ttyUSB0 sx --xmodem -k -vv </dev/ttyUSB0 >/dev/ttyUSB0 u-boot-v2020.01/O/spl/u-boot-spl.bin sx --xmodem -k -vv </dev/ttyUSB0 >/dev/ttyUSB0 u-boot-v2020.01/O/u-boot.bin cu -l /dev/ttyUSB0 -s 115200 ------------------------------------------- After that, what I get in cu is nothing but the following --------------------------------------------------------------- xyzModem - CRC mode, 5975(SOH)/0(STX)/0(CAN) packets, 4 retries Loaded 764512 bytes CCC <INFINITE 'C's> --------------------------------------------------------------- But I want this --------------- => --------------- Thanks.
