Part Number: LP-CC1312R7
hi,
when we checked the communication between two LP-CC1312R7 launch pad, we found one strange thing, we used one LP-CC1312R7 as RX , RX LP-CC1312R7 choosed the WI-SUN mode #2b from smartRF studio as below picture. we changed the frequency to 925MHz, preamble count 10 bytes, sync word 2 bytes. then we started to RX on the shield room and at that time, the TX LP-CC1312R7 was power off, but the RX LP-CC1312R7 can receive some inteference packets, we tried this many times, the RX LP-CC1312R7 always received interference packets unregularly. we can confirm that there isn't any TX source on the shield room. can you tell us how to resolve this issue?
by the way, when we changed the sync word to 4 bytes, this phenomenon disappeared, but our project have to use 2 bytes sync word.
