-
c:\python27\python ..\esptool.py --port COM15 --baud 230400 write_flash --flash_freq 40m --flash_mode dio --flash_size 32m 0x0000 "boot_v1.5.bin" 0x1000 espruino_esp8266_user1.bin 0x37E000 blank.bin
This options didn't work for me with
espruino_1v86.tve_master_8d2f1b4_esp8266
. There is noboot_v1.5.bin
file the build in your link.Edit
As the latest build (1v86.171) uses
boot_v1.4....
, the old flashing options work as expected.
I had same random characters on console as you when using the released v1.86 version. I got the latest build running ok with the following: