Zebra 50-12500-066 用户手册
8 - 16 LI4278 Product Reference Guide
USB Polling Interval
Scan a bar code below to set the polling interval. The polling interval determines the rate at which data can be
sent between the scanner and host computer. A lower number indicates a faster data rate
sent between the scanner and host computer. A lower number indicates a faster data rate
.
NOTE
When changing USB Device Types, the cradle automatically restarts. The linear imager scanner issues a
disconnect-reconnect beep sequence.
disconnect-reconnect beep sequence.
IMPORTANT Ensure your host machine can handle the selected data rate.
1 msec
2 msec
3 msec
4 msec