LXE hx3 参考指南

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页码 246
COM1 Tab 
143 
E-EQ-HX3RG-C 
HX3 Reference Guide 
Parameter Function 
Enable Scanner 
Sound 
The default is Enabled. Functionality of the tethered scanner driver 
engine includes audible tones on good scan (at the maximum db 
supported by the speaker) and failed scan. 
Disable this parameter when good scan/bad scan sounds are to be 
handled by alternate means e.g. application-controlled sound files. 
Rejected barcodes generate a bad scan beep. In some cases, the receipt 
of data from the scanner triggers a good scan beep from a tethered 
scanner, and then the rejection of scanned barcode data by the 
processing causes a bad scan beep from the HX3 on the same data. 
Imager LED 
Illumination 
The default setting is Internal illumination. The imager has a bank of 
three LEDs above the imager aperture that illuminate when External or 
Both radio buttons are enabled. The illumination turns off when the 
scan is complete. 
COM1 Tab 
Access: 
 | Settings | Control Panel | Scanner | COM1 tab 
Factory Default Settings 
COM1 Port (cradle serial port) 
Baud Rate 
9600 
Stop Bits 
Parity None 
Data Bits 
 
Figure 4-3  Scanner Control / COM1 
If these values are changed, the default values are restored after a cold boot or reflashing.