Multiecuscan Elm327 Port Settings 2021 'link' -

Right-click the COM port → → Port Settings tab:

Before opening Multiecuscan, you must configure the virtual COM port that Windows assigns to your ELM327 interface. ELM327 v1.5 Latency too high - Multiecuscan multiecuscan elm327 port settings 2021

: The most common stable speed for older or "clone" ELM327 devices. 115200 bps Right-click the COM port → → Port Settings