Motorola MC9090-G 사용자 설명서

RFID Demo Application

4 - 5

The RFIDDemo behavior is configurable. Tap on Settings from the 

 or from 

File->Device Settings, RFID- Settings window appears. These settings are persistent and will be restored on a 
device cold boot (see 

). Once the settings have been modified, exit and 

relaunch application to enable new settings.

IP Address:

 

By default, the demo attempts to find a reader on the local COM ports. If the RFIDDemo application needs to 
find a reader at a specific IP Address, enter the address in the text box. It can be an IP address by name, or 
number (i.e. 192.168.1.1, or www.deviceaddress.com).

Port:
If the IP address is configured, configure the port as well. The default port setting is 3000.

Start On Boot:
Check to launch the RFIDDemo application on a warm or cold boot. When used with Read At Startup, the 
application will start on boot and read.

Read At Startup: 
Check this box to have the application start reading as soon as the application is launched. 

Beep On Read: 
Check this box to have the device beep on every tag read. 

Read On Time / OffTime:
When reading starts, it will read for On Time (in seconds), then pause reading for Off Time (in seconds).

RF On Time represents the RF power continuously on time, before the unit is shut down in order to meet 
duty cycle limit. 

Range: 1 - 255; 

Units = 5 milliseconds.

The minimum On time is 5 msec and max On time is 1275 msec.

Standard Settings Window

EU Settings Window

The RF On Time setting is available only on the EU configuration. It is used to comply with the EU 
regulatory specifications. Per the EU standards, duty cycle is set to 10%.