From 66d4661c16285fb725955cee6c1a94ce86729968 Mon Sep 17 00:00:00 2001
From: Mark Qvist <mark@unsigned.io>
Date: Thu, 2 Nov 2023 18:09:29 +0100
Subject: [PATCH] Updated preamble time calculation

---
 Config.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Config.h b/Config.h
index 8429810..edcd859 100644
--- 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;