The data rate depends on loads of things so I can't give you a sensible value, but it might be slowed down by the need to 'unmask' the received data - which would be very dependent on JS execution speed.
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.
The data rate depends on loads of things so I can't give you a sensible value, but it might be slowed down by the need to 'unmask' the received data - which would be very dependent on JS execution speed.