From d0b31350b0e390ed756bfc2180ccfa1570c36215 Mon Sep 17 00:00:00 2001
From: Matthias Wirth <matthias.wirth@gmail.com>
Date: Mon, 16 Sep 2024 12:29:22 +0200
Subject: [PATCH] don't read from serial client until SDR is ready

---
 net_io.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net_io.c b/net_io.c
index 0c643451..69aabf2b 100644
--- a/net_io.c
+++ b/net_io.c
@@ -5466,7 +5466,7 @@ void modesNetPeriodicWork(void) {
         timespec_add_elapsed(&before, &after, &Modes.stats_current.background_cpu);
     }
 
-    if (Modes.serial_client) {
+    if (Modes.serial_client && Modes.sdrInitialized) {
         if (Modes.serial_client->service) {
             modesReadFromClient(Modes.serial_client, mb);
         } else {