I'm not sure I'm afraid - I was pretty sure that 1v41 worked ok on the Olimexino. You could try connecting to the USB-TTL port that you'd plugged in to flash (at 9600 baud) and see if anything happens when you reset the board without USB plugged in (Espruino uses USART1 if USB isn't in).
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I'm not sure I'm afraid - I was pretty sure that 1v41 worked ok on the Olimexino. You could try connecting to the USB-TTL port that you'd plugged in to flash (at 9600 baud) and see if anything happens when you reset the board without USB plugged in (Espruino uses USART1 if USB isn't in).