Xinyuan-LilyGO / LilyGo-LoRa-Series

LILYGO LoRa Series examples

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High % of CRC errors using T3S3

Tom-E opened this issue · comments

Hi,
Running at for example 500khz + SF12, I have ~20% CRC errors! From what I can tell, a TCXO should be able to help with this which I believe this board has? Do the examples use this correctly, if so why is the CRC % so high?

This is with an T3S3 v1.2 SX1262

Note that if I change to different settings, for example 62khz + SF5, the CRC error rate will drop to ~1%.

How can I reduce the % of CRC errors while keeping a longer range configuration?

c84dedb7a2ed174da668e19f69b2c37
DS_SX1261-2_V2_1.pdf
In the latest specification book released by semtech company, page 105

This issue is stale because it has been open for 30 days with no activity.

This issue was closed because it has been inactive for 14 days since being marked as stale.