Possibly a file system corruption, specifically of .boot0 or .bootcde ? Can you connect to the web ide to get console output?
No, I can connect to BLE/webIDE only for a second, and then it disconnects again and I don't see any output. In DFU mode, it doesn't connect at all.
@SloFlo started
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.
Possibly a file system corruption, specifically of .boot0 or .bootcde ?
Can you connect to the web ide to get console output?