User's Guide
PRO-FLEX TRANSCEIVER MODULES
USER’S GUIDE
The information in this document is subject to change without notice.
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PFLX-UG-0002-00-17 Copyright © 2009 LS Research, LLC Page 10 of 29
o OTA packet type – 0x71 (1 byte)
o Current Message Number (0-65535) two bytes
o Total Number of Messages (0-65535) two bytes
Query / Cancel
Sends out Host Message Type 0x43.
PERT Test in Tx will end in one of two ways:
o 100% of packets are transmitted
o Host cancel
If cancel is selected it will cancel the current test
“PERT In-Progress” is filled in based on query results. Red = no test in progress, green =
test in progress
Setup Packet Error Rate Test
Dest Transceiver Address: 200 (who message is being sent to)
Number of Packets: 100 (number of RF packets (5-65535)
Time between Packets: 20 (in terms of 5mS ticks. A selection of 5 would sent out packets
every 5x5mS or 25mS). Range is 1-255.
Number of Bytes: 30 (number of user bytes in packet. Range is 1-105)
Packet Error Rate Results
Filled in when results are received based on options above
The PERT Completion uses the number of packets sent/total number of packets to calculate
how far into the test we are.
LQI Average and PERT Success are grayed out because they are N/A on the TX side










