Teledyne LeCroy UWBSpekChek and WiMedia Platform Test User Guide - Manual (Page 15)

UWBSpekChek™ WiMedia Platform Compliance
Test Guide
rev3.10 2 Page 15 of 33
3. Standard test start-up sequence.
4. Find DevAddr for DUT and INTD.
5. The test system adds beacons in slot 5 and slot 6 with the beacon in slot 5 using
the DUT DevAddr and the beacon in slot 6 using the INTD DevAddr. When the
test system joins, it sends the beacon for slot 6 with the signaling slot bit set in a
signaling slot 4 times.
6. Find the new DevAddr for the DUT and INTD.
7. The test system changes its BPOIE in the beacon in slot 5 to indicate that a
device with the DUT DevAddr is in slot 6. The test system also changes its BPOIE
in the beacon in slot 6 to indicate that a device with the INTD DevAddr is in slot 5.
8. After 2 seconds, test system stops beaconing.
9. After at least 2 seconds, stop analyzer capture.
Notes:
• When the DUT/INTD change their (generated) DevAddr, the Target/Owner
DevAddr in their reservation should change accordingly. Background observation
checks verify DUT & INTD follow correct signaling and slot contraction behavior.
The DUT & INTD fail if they violate any checks defined in section 3.2. of the
WiMedia Platform Test Specification.
Test Case 1.7: TD.8.2.4.4 Beacon Slot Collision After Skipped Transmission
This test verifies that the DUT responds correctly when it receives a beacon that
indicates its beacon slot is occupied the superframe after it skipped beacon
transmission. The test verifies the DUT/INTD skip a superframe at least once every 128
SF and properly detect beacon slot collision when reported in Tester BPOIE.
Test procedure:
1.
Start analyzer capture.
2. Test system starts the beacon period and sends a beacon in slot 2. The BP
Length is set to 12.
3. Standard test start-up sequence.
4. The test system starts sending additional beacons in slot 3 and slot 4.
5. Wait 30 seconds or until the DUT and INTD have moved into beacon slots 5 and
6, whichever occurs first.
6. Test system stops beaconing.
7. After at least 2 seconds, stop analyzer capture.