MacOS bootloader issue

When I run “make bootload” I see the error below. I tried the suggestions in https://stackoverflow.com/questions/554 … r-problems. But no luck. Did anyone get this working on Mac successfully?

…/…/…/…/…/tools/apollo3_scripts/create_cust_wireupdate_blob.py --load-address 0x20000 --bin bin/main_nonsecure_ota.bin -i 6 -o bin/main_nonsecure_wire --options 0x1

Header Size = 0x60

app_size 0x468c ( 18060 )

Writing to file bin/main_nonsecure_wire.bin

Image from 0x0 to 0x468c will be loaded at 0x20000

…/…/…/bsp/tools/uart_wired_update_sparkfun.py -b 921600 /dev/tty.wchusbserial1420 -r 1 -f bin/main_nonsecure_wire.bin -i 6

Connecting with Corvette over serial port /dev/tty.wchusbserial1420…

Sending Hello.

response len = 0

No response for command 0x00000000

Traceback (most recent call last):

File “…/…/…/bsp/tools/uart_wired_update_sparkfun.py”, line 342, in

main()

File “…/…/…/bsp/tools/uart_wired_update_sparkfun.py”, line 42, in main

connect_device(ser)

File “…/…/…/bsp/tools/uart_wired_update_sparkfun.py”, line 61, in connect_device

response = send_command(hello, 88, ser)

File “…/…/…/bsp/tools/uart_wired_update_sparkfun.py”, line 239, in send_command

raise NoResponseError

main.NoResponseError

make: *** [bootload] Error 1

Check out here: https://forum.sparkfun.com/viewtopic.ph … 5&start=15 (page 2 of a “make bootload failing”)

and here: https://stackoverflow.com/questions/554 … r-problems

Let us know if that help or not. Thanks!