drivers/sx127x: Add support to different bitrate and RX timeout #17763
+219
−73
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Summary
The current SX127x has some issues when used for long time communication, although the chip has a resource called AFC (Automatic Frequency Correction) it is not enough to fix frequency drift.
This PR also adds option to use different bitrates.
Impact
This PR will make SX127x more stable for long time communication.
Testing
Board 1:
Board 2: