Specifically, the bottleneck is almost always the .
Windows loves to save power by turning off USB ports. This breaks MES mid-scan. multiecuscan elm327 port settings
To prevent timing-related disconnects, adjust your computer's Device Manager settings for the COM port being used: Device Manager Ports (COM & LPT) Right-click your adapter's COM port and select Properties Port Settings Latency Timer (msec) Specifically, the bottleneck is almost always the