Updated preamble time calculation

diff --git a/Config.h b/Config.h
index 84298104e97d54c24e1f4692a52f0e86834aa08b..edcd85959e9cd2b5fe340f567d2f90d82f213ca5 100644 (file)
--- a/Config.h
+++ b/Config.h
@@ -299,7 +299,7 @@
        const int lora_post_tx_yield_slots = 6;
        uint32_t post_tx_yield_timeout = 0;
        #define LORA_PREAMBLE_SYMBOLS_HW  4
-       #define LORA_PREAMBLE_SYMBOLS_MIN 6
+       #define LORA_PREAMBLE_SYMBOLS_MIN 18
        #define LORA_PREAMBLE_TARGET_MS   15
        #define LORA_CAD_SYMBOLS 3
        int csma_slot_ms = 50;