Oh. I only have two more suggestions then - flash at a lower baud rate - I can't tell what the speed was from the snippet, and lastly try an earlier version of the binary - and maybe not just the combined file try the user1.bin, blank.bin and boot_v1.6.bin approach. I have 1.87.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Oh. I only have two more suggestions then - flash at a lower baud rate - I can't tell what the speed was from the snippet, and lastly try an earlier version of the binary - and maybe not just the combined file try the user1.bin, blank.bin and boot_v1.6.bin approach. I have 1.87.