User's Manual

COMMUNICATION CERTIFICATION LABORATORY TEST REPORT: 73-6907
FCC ID: NQE-900UHOPPER
Page 76 of 103
Exhibit 8
(i) Serial Number
This unique number is predetermined by the manufacturer.
(ii) Serial Baud Rate
This is the baud rate the data radio uses to talk to a PC or external device.
The default is 19,200 bits/second. Drop-down settings allow standard
baud rates from 2400 to 19,200 bps.
(iii) Preamble Length
This is the amount of time the transmitting radio sends a polling preamble
to search for a receiving radio. Default is 147 mS.
(iv) RF Data Rate
This determines how fast the transmitting radio sends data. The default
is 18 with drop-down settings of 35 and 50.
(v) RX buffer size
The RX (receiving) buffer size is the number of bytes stored in the receive
buffer. The default predetermined by the manufacturer is 200 bytes.
(vi) TX buffer size
The TX (transmission) buffer size is the number of bytes stored in the
transmit buffer. The default predetermined by the manufacturer is 150
bytes.
(vii) CTS Assert
CTS (Clear to Send) Assert, also known as “flow control on,” has a default
setting of 100 bytes.
(viii) CTS De-Assert
CTS De-Assert, also known as “flow control off,” is defaulted to 125 bytes.