From 7871ffb3a772c80aa117fc2e67dd6cd162873e02 Mon Sep 17 00:00:00 2001
From: DJ2LS <dj2ls@proton.me>
Date: Mon, 6 Mar 2023 13:03:51 +0100
Subject: [PATCH] tx delay delay optimisation when opening data channel

---
 tnc/data_handler.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tnc/data_handler.py b/tnc/data_handler.py
index 02ad4b1b..70411978 100644
--- a/tnc/data_handler.py
+++ b/tnc/data_handler.py
@@ -2078,7 +2078,7 @@ class DATA:
 
                 self.enqueue_frame_for_tx([connection_frame], c2_mode=FREEDV_MODE.datac0.value, copies=1, repeat_delay=0)
 
-                timeout = time.time() + 3
+                timeout = time.time() + 3 + (static.TX_DELAY/1000 * 2)
                 while time.time() < timeout:
                     threading.Event().wait(0.01)
                     # Stop waiting if data channel is opened