User's Manual

SHENZHEN SYS IoT CO., LTD. 13 / 34
Tel: [phone]
Fax: [phone]
Mail: [e-mail]
Http://www.sysiot.cn
Add: Room 716, Yiben E-Commerce
and Industrial Park, Chaguang Road
Nanshan District, Shenzhen, China
Post Code：518055
(7) ANT, Antenna port, indicating the currently read EPC value, which is the EPC data read by the
antenna port of the reader module.
Antenna port
Index value
1
Ant1
0
2
Ant2
1
3
Ant3
2
1
Ant4
3
3.4 System Setting
System setting includes system control parameters, frequency channel, power control and antenna
control.
3.4.1 System Parameter
System parameters include general settings and GPIO port control settings.