Comments (1)
e-rk
commented on August 22, 2024
I'm not sure if I can give a valuable suggestion here.
Since you are using Wireshark 3.x you can select in the sniffer preferences window the IEEE 802.15.4 TAP out-of-band metadata. This will show you the signal strength measured by the chip and perhaps help you troubleshoot the issue. The nRF52840 has sensitivity at around -90dBm, so if your received packets approach that value it would indicate that either the transmitted signals are weak or the antenna characteristics or the environment cause the signal to significantly degrade. You can try to rearrange your test setup and see if that helps.
from nrf-sniffer-for-802.15.4.
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from nrf-sniffer-for-802.15.4.